ABOUT BEQUANT API

BEQUANT REST & Streaming API version 3.0 provides programmatic access to BEQUANT’s next generation trading engine.

We strongly recommend that our new customers use API version 3.0 to get the best trading experience. We also recommend that our current traders switch to the newest version 3.0.

API version 2.0 is still available. For detailed description refer to API v2.

By using the BEQUANT API you confirm that you have read and accepted the API License Agreement.

DEVELOPMENT GUIDE

API URLs

API Explorer

You can explore the API using SwaggerUI including methods requiring authorization.

DateTime Format

All timestamps are returned in ISO 8601 format or UNIX timestamp in milliseconds (UTC).
Example: "2021-06-03T10:20:49.315Z" or "1614815872000".

Date Format

Some timestamps are returned in ISO 8601 format which includes a calendar date only.
Example: "2021-06-03".

Number Format

All finance data, e.g., price, quantity, fee, etc., should be arbitrary precision numbers and have a string representation.
Example: "10.2000058".

Custom Formats

In nested JSON objects, child objects have custom formats which are described in tables below a place of the first occurrence.

Pagination

Parameters:

Parameter	Description
limit	Number of results per call.
offset	Number of results offset.
sort	Sort direction. Accepted values: ASC (ascending order), DESC (descending order)
by	Filter type. Accepted values: id, timestamp
from	Interval initial value. If filter by timestamp is used, then parameter type is DateTime; otherwise — Number.
till	Interval end value. If filter by timestamp is used, then parameter type is DateTime; otherwise — Number.

RATE LIMITING

The following Rate Limits are applied:

• for the Market data and other /public requests, the limit is 30 requests per second for one IP;
• for Trading, the limit is 500 requests per second for one user. Trading includes place, replace and cancel order requests;
• for all other requests, the limit is 20 requests per second for one user.

Significantly exceeding the Rate Limits can lead to suspension.

Change Log

15.11.2022

• Added WebSocket balance feed

28.07.2022

• Added One-Triggers-Other (OTO) order lists.

16.03.2022

• Added All-Or-None (AON), One-Cancels-Other (OCO), and One-Triggers-One-Cancels-Other (OTOCO) order lists.
• Added positions history endpoint.
• Added clearing details endpoint.

12.01.2022

• Added cash-settled futures.

27.12.2021

• Added Take-profit orders.

23.12.2021

• Added Reduce-only orders.

08.12.2021

• Added position parameters to REST.

23.11.2021

• Added amount locks.

19.11.2021

• Increased rate limits up to 300 requests per second.

10.11.2021

• Added socket request to get single currency trading balance.
• Allowed to view and get trading history for disabled symbols.
• Allowed to get trading history by several comma-separated symbols.

24.08.2021

• Added ability to request Wallet and Trading balance for a single currency.
• subscribe_balance method replaced by subscribe_wallet_balances. Response was changed. Changes are backward compatible.
• Eased key permissions for GET /api/3/margin/account, /api/3/margin/account/isolated/{symbol} and socket margin_get_accounts from "Place/cancel orders" to "Orderbook, History, Trading balance".
• Eased key permissions for GET /api/3/futures/account, /api/3/futures/account/isolated/{symbol} and socket futures_get_accounts from "Place/cancel orders" to "Orderbook, History, Trading balance".
• Added taker field to trade execution reports both for REST and WS.
• Fixed market data subscription acknowledgement wasn't returned is some cases.
• Fixed unsubscribe methods on trading subscriptions.
• Fixed documentation inaccuracies for REST and WS order models.

30.07.2021

• General documentation fixes.
• Added Sub-accounts section.
• New endpoints for futures:
  • GET /api/3/public/futures/candles/open_interest to query open interest candles.
  • GET /api/3/public/futures/history/funding to query perpetual contracts funding history.

28.07.2021

• APIv3 initial release

BEST PRACTICES

The BEQUANT API development team strives to bring the best trading experience to API users. This manual contains a set of best practices for using the API as efficiently as possible.

HTTP Persistent Connection

The underlying TCP connection is kept active for multiple requests/responses. Subsequent requests will result in reduced latency as the TCP handshaking process is no longer required.

If you use the HTTP 1.0 client, please ensure it supports the Keep-Alive directive and submit the "Connection: Keep-Alive" header with a request.

Keep-Alive is a part of the HTTP/1.1 or HTTP/2 protocol and enabled by default on compliant clients. However, you will have to ensure your implementation does not set other values as the connection header.

Retrieving and Updating Account State

Use the Streaming API for real-time updates of orders, trades, and any transaction changes.

REST API Reference

HTTP Status Codes

• 200 OK. Successful request
• 400 Bad Request. Returns JSON with the error message
• 401 Unauthorized. Authorization is required or has been failed
• 403 Forbidden. Action is forbidden
• 404 Not Found. Data requested cannot be found
• 429 Too Many Requests. Your connection has been rate limited
• 500 Internal Server. Internal Server Error
• 503 Service Unavailable. Service is down for maintenance
• 504 Gateway Timeout. Request timeout expired

Error Response

{
    "error": {
        "code": 20001,
        "message": "Insufficient funds",
        "description": "Check that the funds are sufficient, taken into account the commissions"
    }
}

All error responses have error code and human readable message fields. Some errors contain an additional description field.

Market Data

Currencies

Get Currencies

curl "https://api.bequant.io/api/3/public/currency"

Response:

{
    "BTC": {
        "full_name": "Bitcoin TST",
        "crypto":true,
        "payin_enabled": true,
        "payout_enabled": true,
        "transfer_enabled": true,
        "precision_transfer": "0.00000001",
        "networks": [{
            "network": "BTC",
            "protocol": "OMNI",
            "default": true,
            "payin_enabled": true,
            "payout_enabled": true,
            "precision_payout": "0.00000001",
            "payout_fee": "0.000725840000",
            "payout_is_payment_id": false,
            "payin_payment_id": false,
            "payin_confirmations": 3
        }]
    },
    "ETH": {
        "full_name": "Ethereum TST",
        "crypto":true,
        "payin_enabled": true,
        "payout_enabled": true,
        "transfer_enabled": true,
        "precision_transfer": "0.000000000001",
        "networks": [{
            "network": "ETHTEST",
            "protocol": "",
            "default": true,
            "payin_enabled": true,
            "payout_enabled": true,
            "precision_payout": "0.000000000000000001",
            "payout_fee": "0.003621047265",
            "payout_is_payment_id": false,
            "payin_payment_id": false,
            "payin_confirmations": 2
        }]
    }
}

GET /api/3/public/currency

Returns the actual list of available currencies, tokens, etc.

You can optionally use a comma-separated list of currencies. If it is not provided, null or empty, the request returns all currencies.

Requires no API key Access Rights.

Parameters:

Name	Type	Description
currencies	String	Optional. Comma-separated list of currency codes.

Response:

Name	Type	Description
full_name	String	Currency full name (e.g., "Bitcoin").
crypto	Boolean	Determines whether currency belongs to blockchain.
payin_enabled	Boolean	Determines whether it is allowed to generate addresses for a deposit.
payout_enabled	Boolean	Determines whether withdrawal is allowed.
transfer_enabled	Boolean	Determines whether transfer between trading account and wallet account is allowed (may be disabled on maintenance).
precision_transfer	Number	Currency precision for transfer (accepted number of digits after the decimal point).
networks	Array of Network	A list of the networks used for processing currency-related transactions.

Network model consists of:

Name	Type	Description
network	String	Name of the network.
protocol	String	Optional. Token underlying standard. Specified for tokens, for example, "ERC20".
default	Boolean	Determines whether a network is used by default for processing currency-related transactions.
payin_enabled	Boolean	Determines whether it is allowed to generate addresses for a deposit.
payout_enabled	Boolean	Determines whether withdrawal is allowed.
precision_payout	Number	Currency precision for payout (accepted number of digits after the decimal point).
payout_fee	Number	Optional. Default withdrawal fee regardless user's personal settings.
payout_is_payment_id	Boolean	Determines whether providing additional information for withdrawal is allowed.
payin_payment_id	Boolean	Determines whether it is required to provide additional information other than the address for deposit.
payin_confirmations	Number	Count of blocks confirmations, which are needed for deposit.
address_regex	String	Optional. Regular expression to address string.
payment_id_regex	String	Optional. Regular expression to payment ID string.
low_processing_time	Number	Optional. The lowest processing time in seconds for payout operation.
high_processing_time	Number	Optional. The highest processing time in seconds for payout operation.
avg_processing_time	Number	Optional. The average processing time in seconds for payout operation.

Get Currency

curl "https://api.bequant.io/api/3/public/currency/BTC"

Response:

{
    "full_name":"Bitcoin",
    "crypto":true,
    "payin_enabled":true,
    "payout_enabled":true,
    "transfer_enabled":true,
    "precision_transfer":"0.00000001",
    "networks": [
      {
        "network":"btc",
        "protocol":"",
        "default":true,
        "payin_enabled":true,
        "payout_enabled":true,
        "precision_payout":"0.00000001",
        "payout_fee":"0.000900000000",
        "payout_is_payment_id":false,
        "payin_payment_id":false,
        "payin_confirmations":1,
        "low_processing_time":"21.709",
        "high_processing_time":"3639.385",
        "avg_processing_time":"421.6391704545454"
      }
    ]
}

GET /api/3/public/currency/{currency}

Returns the data for a certain currency.

Requires no API key Access Rights.

Response:

Name	Type	Description
full_name	String	Currency full name (e.g., "Bitcoin").
crypto	Boolean	Determines whether currency belongs to blockchain.
payin_enabled	Boolean	Determines whether it is allowed to generate addresses for a deposit.
payout_enabled	Boolean	Determines whether withdrawal is allowed.
transfer_enabled	Boolean	Determines whether transfer between trading account and wallet account is allowed (may be disabled on maintenance).
precision_transfer	Number	Currency precision for transfer (accepted number of digits after the decimal point).
networks	Array of Network	A list of the networks used for processing currency-related transactions.

Symbols

Get Symbols

curl "https://api.bequant.io/api/3/public/symbol"

Response:

{
    "ETHBTC": {
        "type": "spot",
        "base_currency": "ETH",
        "quote_currency": "BTC",
        "status": "working",
        "quantity_increment": "0.001",
        "tick_size": "0.000001",
        "take_rate": "0.001",
        "make_rate": "-0.0001",
        "fee_currency": "BTC",
        "margin_trading": true,
        "max_initial_leverage": "10.00"
    }
}

GET /api/3/public/symbol

Returns the actual list of currency symbols (currency pairs) traded on exchange. The first listed currency of a symbol is called the base currency, and the second currency is called the quote currency. The currency pair indicates how much of the quote currency is needed to purchase one unit of the base currency. Read more

You can optionally use a comma-separated list of symbols. If it is not provided, null or empty, the request returns all symbols.

Requires no API key Access Rights.

All parameters are optional.

Parameters:

Name	Type	Description
symbols	String	Comma-separated list of symbol codes.

Response:

Name	Type	Description
type	String	Symbol type. Possible values: spot, futures
contract_type	String	Contract type. Possible values: perpetual, cash_settled
expiry	DateTime or null	Futures expiration date. null for perpetual contracts.
underlying	String	Futures contract underlying asset.
base_currency	String or null	Name (code) of base currency, (e.g., "ETH"). For futures contracts is null.
quote_currency	String	Name (code) of quote currency.
status	String	Exchange status. Possible values: working, suspended, clearing
quantity_increment	Number	Symbol quantity should be divided by this value with no remainder.
tick_size	Number	Symbol price should be divided by this value with no remainder.
take_rate	Number	Default fee rate.
make_rate	Number	Default fee rate for market making trades.
fee_currency	String	Currency in which fees are determined.
margin_trading	Boolean	Whether margin trading is available.
max_initial_leverage	Number	Optional. Maximum leverage that the user can use for margin trading. Shown only if margin_trading is true.

Get Symbol

curl "https://api.bequant.io/api/3/public/symbol/ETHBTC"

Response:

{
    "type": "spot",
    "base_currency": "ETH",
    "quote_currency": "BTC",
    "status": "working",
    "quantity_increment": "0.0001",
    "tick_size": "0.000001",
    "take_rate": "0.002",
    "make_rate": "0.001",
    "fee_currency": "BTC",
    "margin_trading": true,
    "max_initial_leverage": "10.00"
}

GET /api/3/public/symbol/{symbol}

Returns the data for a certain symbol.

Requires no API key Access Rights.

Response:

Name	Type	Description
type	String	Symbol type. Possible values: spot, futures
contract_type	String	Contract type. Possible values: perpetual, cash_settled
expiry	DateTime or null	Futures expiration date. null for perpetual contracts.
underlying	String	Futures contract underlying asset.
base_currency	String or null	Name (code) of base currency, (e.g., "ETH"). For futures contracts is null.
quote_currency	String	Name (code) of quote currency.
status	String	Exchange status. Possible values: working, suspended, clearing
quantity_increment	Number	Symbol quantity should be divided by this value with no remainder.
tick_size	Number	Symbol price should be divided by this value with no remainder.
take_rate	Number	Default fee rate.
make_rate	Number	Default fee rate for market making trades.
fee_currency	String	Currency in which fees are determined.
margin_trading	Boolean	Whether margin trading is available.
max_initial_leverage	Number	Optional. Maximum leverage that the user can use for margin trading. Shown only if margin_trading is true.

Tickers

Get Tickers

curl "https://api.bequant.io/api/3/public/ticker"

Response:

{
    "ETHBTC": {
        "ask": "0.050043",
        "bid": "0.050042",
        "last": "0.050042",
        "low": "0.047052",
        "high": "0.051679",
        "open": "0.047800",
        "volume": "36456.720",
        "volume_quote": "1782.625000",
        "timestamp": "2021-06-12T14:57:19.999Z"
    }
}

GET /api/3/public/ticker

Returns ticker information.

You can optionally use a comma-separated list of symbols. If it is not provided, null or empty, the request returns tickers for all symbols.

Requires no API key Access Rights.

Parameters:

Name	Type	Description
symbols	String	Optional. Comma-separated list of symbol codes.

Response:

Name	Type	Description
ask	Number or null	Best ask price. Can return null if no data.
bid	Number or null	Best bid price. Can return null if no data.
last	Number or null	Last trade price. Can return null if no data.
low	Number	The lowest trade price within 24 hours.
high	Number	The highest trade price within 24 hours.
open	Number or null	Last trade price 24 hours ago. Can return null if no data.
volume	Number	Total trading amount within 24 hours in base currency.
volume_quote	Number	Total trading amount within 24 hours in quote currency.
timestamp	DateTime	Last update or refresh ticker timestamp.

Get Ticker by Symbol

curl "https://api.bequant.io/api/3/public/ticker/ETHBTC"

Response:

{
    "ask": "0.020572",
    "bid": "0.020566",
    "last": "0.020574",
    "low": "0.020388",
    "high": "0.021084",
    "open": "0.020913",
    "volume": "138444.3666",
    "volume_quote": "2853.6874972480",
    "timestamp": "2021-06-02T17:52:36.731Z"
}

GET /api/3/public/ticker/{symbol}

Returns the ticker for a certain symbol.

Requires no API key Access Rights.

Response:

Name	Type	Description
ask	Number or null	Best ask price. Can return null if no data.
bid	Number or null	Best bid price. Can return null if no data.
last	Number or null	Last trade price. Can return null if no data.
low	Number	The lowest trade price within 24 hours.
high	Number	The highest trade price within 24 hours.
open	Number or null	Last trade price 24 hours ago. Can return null if no data.
volume	Number	Total trading amount within 24 hours in base currency.
volume_quote	Number	Total trading amount within 24 hours in quote currency.
timestamp	DateTime	Last update or refresh ticker timestamp.

Prices

Get Prices

curl "https://api.bequant.io/api/3/public/price/rate?from=ETH&to=BTC"

Response:

{
    "ETH":{
        "currency": "BTC",
        "price": "0.021084",
        "timestamp": "2021-06-02T17:52:36.731Z"
    }
}

GET /api/3/public/price/rate

Returns currencies quotation prices.

Requires no API key Access Rights.

Parameters:

Name	Type	Description
from	String	Source currency code.
to	String	Target currency code.

Response:

Name	Type	Description
currency	String	Quote currency code.
price	Number	Quotation price.
timestamp	DateTime	Last update or refresh price timestamp.

Get Prices History

curl "https://api.bequant.io/api/3/public/price/history?from=ETH&to=BTC"

Response:

{
    "ETH":{
        "currency": "BTC",
        "history":[
            {
                "timestamp": "2021-07-01T20:00:00.000Z",
                "open": "0.063420",
                "close": "0.063767",
                "min": "0.063403",
                "max": "0.063782"
            }
        ]
}

GET /api/3/public/price/history

Returns quotation prices history.

Requires no API key Access Rights.

Parameters:

Name	Type	Description
from	String	Source currency code.
to	String	Target currency code.
until	DateTime	Optional. Interval end value.
since	DateTime	Optional. Interval initial value.
limit	Number	Optional Default value: 1 Accepted values: 1 – 1000
period	String	Optional. Accepted values: M1 (one minute), M3, M5, M15, M30, H1 (one hour), H4, D1 (one day), D7, 1M (one month) Default value: M30 (30 minutes)
sort	String	Optional. Sort direction. Accepted values: ASC, DESC Default value: DESC

Response:

Name	Type	Description
currency	String	Quote currency code.
history	History	Quotation price history entry.

History model consists of:

Name	Type	Description
timestamp	DateTime	Last update or refresh price timestamp.
open	Number	Open price.
close	Number	Closing price.
min	Number	The lowest price for the period.
max	Number	The highest price for the period.

Get Ticker Last Prices

curl "https://api.bequant.io/api/3/public/price/ticker"

Response:

{
    "ETHBTC": {
        "price": "0.050042",
        "timestamp": "2021-06-12T14:57:19.999Z"
    }
}

GET /api/3/public/price/ticker

Returns tickers' last prices for all symbols.

You can optionally use a comma-separated list of symbols. If it is not provided, null or empty, the request returns tickers' last prices for all symbols.

Requires no API key Access Rights.

Parameters:

Name	Type	Description
symbols	String	Optional. Comma-separated list of symbol codes.

Response:

Name	Type	Description
price	Number	Ticker last price.
timestamp	DateTime	Last update or refresh ticker timestamp.

Get Ticker Last Price by Symbol

curl "https://api.bequant.io/api/3/public/price/ticker/ETHBTC"

Response:

{
    "price": "0.021084",
    "timestamp": "2021-06-02T17:52:36.731Z"
}

GET /api/3/public/price/ticker/{symbol}

Returns the ticker last price for a certain symbol.

Requires no API key Access Rights.

Response:

Name	Type	Description
price	Number	Ticker last price.
timestamp	DateTime	Last update or refresh ticker timestamp.

Trades

Get Trades

curl "https://api.bequant.io/api/3/public/trades"

Response:

{
    "BTCUSDT":[
        {
            "id":3494,
            "price":"9793.94",
            "qty":"0.21469",
            "side":"sell",
            "timestamp":"2021-06-24T12:54:41.972Z"
        }
    ],
    "ETHBTC":[
        {
            "id":3495,
            "price":"0.027668",
            "qty":"0.069",
            "side":"buy",
            "timestamp":"2021-06-24T12:54:32.843Z"
        }
    ]
}

GET /api/3/public/trades

Returns trades information for all or multiple symbols.

You can optionally use a comma-separated list of symbols. If it is not provided, null or empty, the request returns trades for all symbols.

Requires no API key Access Rights.

All parameters are optional.

Parameters:

Name	Type	Description
symbols	String	Comma-separated list of symbol codes.
by	String	Filter type. Accepted values: id, timestamp Default value: timestamp
sort	String	Sort direction. Accepted values: ASC, DESC Default value: DESC
from	DateTime or Number	Interval initial value. If sorting by timestamp is used, then DateTime; otherwise — Number.
till	DateTime or Number	Interval end value. If sorting by timestamp is used, then DateTime; otherwise — Number.
limit	Number	Default value: 10 Accepted values: 1 – 1000

Response:

Name	Type	Description
id	Number	Trade identifier.
price	Number	Trade price.
qty	Number	Trade quantity.
side	String	Trade side. Accepted values: sell, buy
timestamp	DateTime	Trade timestamp.

Get Trades by Symbol

curl "https://api.bequant.io/api/3/public/trades/ETHBTC?sort=DESC"

Response:

[
    {
        "id": 9533117,
        "price": "0.046001",
        "qty": "0.220",
        "side": "sell",
        "timestamp": "2021-06-14T12:18:40.426Z"
    },
    {
        "id": 9533116,
        "price": "0.046002",
        "qty": "0.022",
        "side": "buy",
        "timestamp": "2021-06-14T11:56:37.027Z"
    }
]

GET /api/3/public/trades/{symbol}

Returns trades information for a certain symbol.

Requires no API key Access Rights.

All parameters are optional.

Parameters:

Name	Type	Description
by	String	Filter type. Accepted values: id, timestamp Default value: timestamp
sort	String	Sort direction. Accepted values: ASC, DESC Default value: DESC
from	DateTime or Number	Optional. Interval initial value. If sorting by timestamp is used, then DateTime; otherwise — Number.
till	DateTime or Number	Optional. Interval end value. If sorting by timestamp is used, then DateTime; otherwise — Number.
limit	Number	Default value: 100 Accepted values: 1 – 1000
offset	Number	Default value: 0 Accepted values: 0 – 100000

Response:

Name	Type	Description
id	Number	Trade identifier.
price	Number	Trade price.
qty	Number	Trade quantity.
side	String	Trade side. Possible values: sell, buy
timestamp	DateTime	Trade timestamp.

Order Books

Get Order Books

curl "https://api.bequant.io/api/3/public/orderbook"

Response:

{
    "BTCUSDT": {
        "timestamp": "2021-06-11T11:18:03.857366871Z",
        "ask": [
          [
            "9777.51",                      // Price
            "4.50579"                       // Amount
          ],
          [
            "9777.52",
            "5.79832"
          ]
        ],
        "bid": [
          [
            "9777.5",
            "0.00002"
          ],
          [
            "9776.26",
            "0.0001"
          ]
        ]
      },
      "ETHBTC": {
        "timestamp": "2021-06-11T11:18:03.790858502Z",
        "ask": [
          [
            "0.022626",
            "0.0057"
          ],
          [
            "0.022628",
            "1.4259"
          ]
        ],
        "bid": [
          [
            "0.022624",
            "0.5748"
          ],
          [
            "0.022623",
            "26.5"
          ]
        ]
    }
}

GET /api/3/public/orderbook

An Order Book is a list of buy and sell orders for a specific symbol, structured by price level.

You can optionally use a comma-separated list of symbols. If it is not provided, null or empty, the request returns an Order Book for all symbols.

Requires no API key Access Rights.

Parameters:

Name	Type	Description
depth	Number	Optional. Order Book depth. Default value: 10 Set to 0 to view the full Order Book.
symbols	String	Optional. Comma-separated list of symbol codes.

Response:

Name	Type	Description
timestamp	DateTime	Publication timestamp.
ask	Array	Ask side array of levels.
bid	Array	Bid side array of levels.

Get Order Book by Symbol

curl "https://api.bequant.io/api/3/public/orderbook/ETHBTC?volume=0.5"

Response:

{
    "timestamp": "2021-06-11T11:30:38.597950917Z",
    "ask": [
      [
        "9779.68",                          // Price
        "2.497"                             // Quantity
      ]
    ],
    "bid": [
      [
        "9779.67",
        "0.03719"
      ],
      [
        "9779.29",
        "0.171"
      ],
      [
        "9779.27",
        "0.171"
      ],
      [
        "9779.21",
        "0.171"
      ]
    ]
}

GET /api/3/public/orderbook/{symbol}

The request returns an Order Book for a certain symbol.

Requires no API key Access Rights.

Parameters:

Name	Type	Description
depth	Number	Optional. Order Book depth. Default value: 100 Set to 0 to view the full Order Book.
volume	Number	Optional. Desired volume for market depth search.

Please note that if the volume is specified, the depth will be ignored.

Response:

Name	Type	Description
timestamp	DateTime	Publication timestamp.
ask	Array	Ask side array of levels.
bid	Array	Bid side array of levels.

Candles

Get Candles

curl "https://api.bequant.io/api/3/public/candles"

Response:

{
    "BTCUSDT":[
      {
        "timestamp": "2021-07-01T20:00:00.000Z",
        "open": "33079.93",
        "close": "33236.53",
        "min": "33079.93",
        "max": "33295.73",
        "volume": "146.86223",
        "volume_quote": "4877838.3025063"
      }
   ],
   "ETHBTC":[
      {
        "timestamp": "2021-07-01T20:00:00.000Z",
        "open": "0.063420",
        "close": "0.063767",
        "min": "0.063403",
        "max": "0.063782",
        "volume": "866.6776",
        "volume_quote": "55.2132903904"
      }
    ]
}

GET /api/3/public/candles

Candles are used for the representation of a specific symbol as an OHLC chart.

You can optionally use a comma-separated list of symbols. If it is not provided, null or empty, the request returns candles for all symbols.

Requires no API key Access Rights.

All parameters are optional.

Parameters:

Name	Type	Description
symbols	String	Comma-separated list of symbol codes.
sort	String	Sort direction. Accepted values: ASC, DESC Default value: DESC
period	String	Accepted values: M1 (one minute), M3, M5, M15, M30, H1 (one hour), H4, D1 (one day), D7, 1M (one month) Default value: M30 (30 minutes)
from	DateTime	Interval initial value.
till	DateTime	Interval end value.
limit	Number	Default value: 10 Accepted values: 1 – 1000

Response:

Name	Type	Description
timestamp	DateTime	Candle timestamp.
open	Number	Open price.
close	Number	Closing price.
min	Number	The lowest price for the period.
max	Number	The highest price for the period.
volume	Number	Volume in base currency.
volume_quote	Number	Volume in quote currency.

Get Candles by Symbol

curl "https://api.bequant.io/api/3/public/candles/ETHBTC"

Response:

[
    {
        "timestamp": "2021-06-20T20:00:00.000Z",
        "open": "0.050459",
        "close": "0.050087",
        "min": "0.050000",
        "max": "0.050511",
        "volume": "1326.628",
        "volume_quote": "66.555987736"
    },
    {
        "timestamp": "2021-06-20T20:30:00.000Z",
        "open": "0.050108",
        "close": "0.050139",
        "min": "0.050068",
        "max": "0.050223",
        "volume": "87.515",
        "volume_quote": "4.386062831"
    }
]

GET /api/3/public/candles/{symbol}

Returns candles for a certain symbol.

Requires no API key Access Rights.

All parameters are optional.

Parameters:

Name	Type	Description
sort	String	Sort direction. Accepted values: ASC, DESC Default value: DESC
period	String	Accepted values: M1 (one minute), M3, M5, M15, M30, H1 (one hour), H4, D1 (one day), D7, 1M (one month) Default value: M30 (30 minutes)
from	DateTime	Interval initial value.
till	DateTime	Interval end value.
limit	Number	Default value: 100 Accepted values: 1 – 1000
offset	Number	Default value: 0 Accepted values: 0 – 100000

Response:

Name	Type	Description
timestamp	DateTime	Candle timestamp.
open	Number	Open price.
close	Number	Closing price.
min	Number	The lowest price for the period.
max	Number	The highest price for the period.
volume	Number	Volume in base currency.
volume_quote	Number	Volume in quote currency.

Futures Info

Get Futures Information

curl "https://api.bequant.io/api/3/public/futures/info"

Response:

{
    "UFO-1217": {
        "contract_type": "cash_settled",
        "mark_price": "1.21838",
        "index_price": "1.21838",
        "open_interest": "0",
        "indicative_settlement_price": "1.22421",
        "expiry": "2021-12-17T14:00:00.000Z",
        "timestamp": "2021-12-17T14:00:01.062Z"
    },
    "BTCUSDT_PERP": {
        "contract_type": "perpetual",
        "mark_price": "30897.68",
        "index_price": "30895.29",
        "funding_rate": "0.0001",
        "open_interest": "93.7128",
        "next_funding_time": "2021-07-21T16:00:00.000Z",
        "indicative_funding_rate": "0.0001",
        "premium_index": "0.000047541807127312",
        "avg_premium_index": "0.000087063368020112",
        "interest_rate": "0.0001",
        "timestamp": "2021-07-21T09:48:37.235Z"
    },
    "EOSETH_PERP": {
        "contract_type": "perpetual",
        "mark_price":"0.0020600",
        "index_price":"0.0020600",
        "funding_rate":"0.0001",
        "open_interest":"60.6580",
        "next_funding_time":"2021-05-25T16:00:00.000Z",
        "indicative_funding_rate":"0.0001",
        "premium_index":"0.1045547",
        "avg_premium_index":"0.1004467",
        "interest_rate": "0.0001",
        "timestamp":"2021-05-25T14:43:20.079Z"
    }
}

GET /api/3/public/futures/info

Returns futures information for all or multiple contracts.

Requires no API key Access Rights.

Parameters:

Name	Type	Description
symbols	String	Optional. Comma-separated list of contract codes.

Response:

Name	Type	Description
contract_type	String	Contract type. Possible values: perpetual, cash_settled
mark_price	Number	Recent asset price adjusted by the value of fair basis.
index_price	Number	Average underlying asset price.
funding_rate	Number	Optional. Percentage of contract mark value paid after the end of current funding interval. Returned only if contract_type is perpetual.
open_interest	Number	Total quantity of traded futures contracts.
next_funding_time	DateTime	Optional. Timestamp of the next funding. Returned only if contract_type is perpetual.
indicative_funding_rate	Number	Optional. Estimated value of funding_rate in the next funding period calculated at the moment. Returned only if contract_type is perpetual.
premium_index	Number	Optional. Time-weighted average over premium indexes from the previous funding to the moment. Used during calculation of indicative_funding_rate. Returned only if contract_type is perpetual.
avg_premium_index	Number	Optional. Time-weighted average over premium indexes for previous funding period. Used during calculation of funding_rate for adjusting it to the deviation of contract market price from the mark price. Returned only if contract_type is perpetual.
interest_rate	Number	Optional. Contract interest rate for one funding period.
indicative_settlement_price	Number	Optional. Expected price of closing position on a cash settled contract. Calculated during the last 30 minutes prior to contract expiration — until that, equals to index_price. Returned only if contract_type is cash_settled.
expiry	DateTime	Optional. Contract expiration date. Returned only if contract_type is cash_settled.
timestamp	DateTime	Request timestamp.

Get Futures Information for Contract

curl "https://api.bequant.io/api/3/public/futures/info/BTCUSDT_PERP"

Response:

{
    "BTCUSDT_PERP": {
        "contract_type": "perpetual",
        "mark_price": "30897.68",
        "index_price": "30895.29",
        "funding_rate": "0.0001",
        "open_interest": "93.7128",
        "next_funding_time": "2021-07-21T16:00:00.000Z",
        "indicative_funding_rate": "0.0001",
        "premium_index": "0.000047541807127312",
        "avg_premium_index": "0.000087063368020112",
        "interest_rate": "0.0001",
        "timestamp": "2021-07-21T09:48:37.235Z"
    }
}

GET /api/3/public/futures/info/{symbol}

Returns futures information for a specified contract.

Requires no API key Access Rights.

Response:

Name	Type	Description
contract_type	String	Contract type. Possible values: perpetual, cash_settled
mark_price	Number	Recent asset price adjusted by the value of fair basis.
index_price	Number	Average underlying asset price.
funding_rate	Number	Optional. Percentage of contract mark value paid after the end of current funding interval. Returned only if contract_type is perpetual.
open_interest	Number	Total quantity of traded futures contracts.
next_funding_time	DateTime	Optional. Timestamp of the next funding. Returned only if contract_type is perpetual.
indicative_funding_rate	Number	Optional. Estimated value of funding_rate in the next funding period calculated at the moment. Returned only if contract_type is perpetual.
premium_index	Number	Optional. Time-weighted average over premium indexes from the previous funding to the moment. Used during calculation of indicative_funding_rate. Returned only if contract_type is perpetual.
avg_premium_index	Number	Optional. Time-weighted average over premium indexes for previous funding period. Used during calculation of funding_rate for adjusting it to the deviation of contract market price from the mark price. Returned only if contract_type is perpetual.
interest_rate	Number	Optional. Contract interest rate for one funding period.
indicative_settlement_price	Number	Optional. Expected price of closing position on a cash settled contract. Calculated during the last 30 minutes prior to contract expiration — until that, equals to index_price. Returned only if contract_type is cash_settled.
expiry	DateTime	Optional. Contract expiration date. Returned only if contract_type is cash_settled.
timestamp	DateTime	Request timestamp.

Funding History

Get Funding History

curl "https://api.bequant.io/api/3/public/futures/history/funding"

Response:

{
    "BTCUSDT_PERP": [{
        "timestamp": "2021-07-29T16:00:00.271Z",
        "funding_rate": "0.0001",
        "avg_premium_index": "0.000061858585213222",
        "next_funding_time": "2021-07-30T00:00:00.000Z",
        "interest_rate": "0.0001"
    }, {
        "timestamp": "2021-07-29T08:00:00.506Z",
        "funding_rate": "0.0001",
        "avg_premium_index": "0.000064275104721498",
        "next_funding_time": "2021-07-29T16:00:00.000Z",
        "interest_rate": "0.0001"
    }, {
        "timestamp": "2021-07-29T00:00:00.233Z",
        "funding_rate": "0.0001",
        "avg_premium_index": "0.000025719039726718",
        "next_funding_time": "2021-07-29T08:00:00.000Z",
        "interest_rate": "0.0001"
    }]
}

GET /api/3/public/futures/history/funding

Returns funding history for specified perpetual contracts or all of those.

Requires no API key Access Rights.

All parameters are optional.

Parameters:

Name	Type	Description
symbols	String	Comma-separated list of symbol codes.
sort	String	Sort direction. Accepted values: ASC, DESC Default value: DESC
from	DateTime	Interval initial value.
till	DateTime	Interval end value.
limit	Number	Default value: 10 Accepted values: 1 – 1000
offset	Number	Default value: 0 Accepted values: 0 – 100000

Response:

Name	Type	Description
timestamp	DateTime	Request timestamp.
funding_rate	String	Percentage of contract mark value paid after the end of current funding interval.
avg_premium_index	String	Time-weighted average over premium indexes for previous funding period. Used during calculation of funding_rate for adjusting it to the deviation of contract market price from the mark price.
next_funding_time	DateTime	Timestamp of the next funding.
interest_rate	String	Contract interest rate for one funding period.

Get Funding History for Contract

curl "https://api.bequant.io/api/3/public/futures/history/funding/BTCUSDT_PERP"

Response:

{
    "BTCUSDT_PERP": [{
        "timestamp": "2021-07-29T16:00:00.271Z",
        "funding_rate": "0.0001",
        "avg_premium_index": "0.000061858585213222",
        "next_funding_time": "2021-07-30T00:00:00.000Z",
        "interest_rate": "0.0001"
    }, {
        "timestamp": "2021-07-29T08:00:00.506Z",
        "funding_rate": "0.0001",
        "avg_premium_index": "0.000064275104721498",
        "next_funding_time": "2021-07-29T16:00:00.000Z",
        "interest_rate": "0.0001"
    }]
}

GET /api/3/public/futures/history/funding/{symbol}

Returns funding history for a specified perpetual contract.

Requires no API key Access Rights.

All parameters are optional.

Parameters:

Name	Type	Description
sort	String	Sort direction. Accepted values: ASC, DESC Default value: DESC
from	DateTime	Interval initial value.
till	DateTime	Interval end value.
limit	Number	Default value: 100 Accepted values: 1 – 1000
offset	Number	Default value: 0 Accepted values: 0 – 100000

Response:

Name	Type	Description
timestamp	DateTime	Request timestamp.
funding_rate	String	Percentage of contract mark value paid after the end of current funding interval.
avg_premium_index	String	Time-weighted average over premium indexes for previous funding period. Used during calculation of funding_rate for adjusting it to the deviation of contract market price from the mark price.
next_funding_time	DateTime	Timestamp of the next funding.
interest_rate	String	Contract interest rate for one funding period.

Futures Index Price Candles

Get Index Price Candles

curl "https://api.bequant.io/api/3/public/futures/candles/index_price"

Response:

{
    "BTCUSDT_PERP": [
      {
        "timestamp": "2021-07-08T07:30:00.000Z",
        "open": "32414.58",
        "close": "32414.58",
        "min": "32414.58",
        "max": "32414.58"
      },
      {
        "timestamp": "2021-07-07T18:00:00.000Z",
        "open": "34748.31",
        "close": "34748.31",
        "min": "34748.31",
        "max": "34748.31"
      },
      {
        "timestamp": "2021-07-07T12:30:00.000Z",
        "open": "34777.96",
        "close": "34777.96",
        "min": "34777.96",
        "max": "34777.96"
      }
    ]
}

GET /api/3/public/futures/candles/index_price

Returns index price candles for all contracts.

Requires no API key Access Rights.

All parameters are optional.

Parameters:

Name	Type	Description
symbols	String	Comma-separated list of contract codes.
sort	String	Sort direction. Accepted values: ASC, DESC Default value: DESC
period	String	Accepted values: M1 (one minute), M3, M5, M15, M30, H1 (one hour), H4, D1 (one day), D7, 1M (one month) Default value: M30 (30 minutes)
from	DateTime	Interval initial value.
till	DateTime	Interval end value.
limit	Number	Default value: 10 Accepted values: 1 – 1000

Response:

Name	Type	Description
timestamp	DateTime	Candle timestamp.
open	Number	Open index price.
close	Number	Closing index price.
min	Number	The lowest index price for the period.
max	Number	The highest index price for the period.

Get Index Price Candles by Contract

curl "https://api.bequant.io/api/3/public/futures/candles/index_price/BTCUSDT_PERP"

Response:

[
    {
        "timestamp": "2021-07-08T07:30:00.000Z",
        "open": "32414.58",
        "close": "32414.58",
        "min": "32414.58",
        "max": "32414.58"
    },
    {
        "timestamp": "2021-07-07T18:00:00.000Z",
        "open": "34748.31",
        "close": "34748.31",
        "min": "34748.31",
        "max": "34748.31"
    },
    {
        "timestamp": "2021-07-07T12:30:00.000Z",
        "open": "34777.96",
        "close": "34777.96",
        "min": "34777.96",
        "max": "34777.96"
    }
]

GET /api/3/public/futures/candles/index_price/{symbol}

Returns index price candles for a certain contract.

Requires no API key Access Rights.

All parameters are optional.

Parameters:

Name	Type	Description
period	String	Accepted values: M1 (one minute), M3, M5, M15, M30, H1 (one hour), H4, D1 (one day), D7, 1M (one month) Default value: M30 (30 minutes)
sort	String	Sort direction. Accepted values: ASC, DESC Default value: DESC
from	DateTime	Interval initial value.
till	DateTime	Interval end value.
limit	Number	Default value: 100 Accepted values: 1 – 1000
offset	Number	Default value: 0 Accepted values: 0 – 100000

Response:

Name	Type	Description
timestamp	DateTime	Candle timestamp.
open	Number	Open index price.
close	Number	Closing index price.
min	Number	The lowest index price for the period.
max	Number	The highest index price for the period.

Futures Mark Price Candles

Get Mark Price Candles

curl "https://api.bequant.io/api/3/public/futures/candles/mark_price"

Response:

{
    "BTCUSDT_PERP": [
      {
        "timestamp": "2021-07-08T07:30:00.000Z",
        "open": "32414.58",
        "close": "32414.58",
        "min": "32414.58",
        "max": "32414.58"
      },
      {
        "timestamp": "2021-07-07T18:00:00.000Z",
        "open": "34748.31",
        "close": "34748.31",
        "min": "34748.31",
        "max": "34748.31"
      },
      {
        "timestamp": "2021-07-07T12:30:00.000Z",
        "open": "34777.96",
        "close": "34777.96",
        "min": "34777.96",
        "max": "34777.96"
      }
    ]
}

GET /api/3/public/futures/candles/mark_price

Returns mark price candles for all contracts.

Requires no API key Access Rights.

All parameters are optional.

Parameters:

Name	Type	Description
period	String	Accepted values: M1 (one minute), M3, M5, M15, M30, H1 (one hour), H4, D1 (one day), D7, 1M (one month) Default value: M30 (30 minutes)
sort	String	Sort direction. Accepted values: ASC, DESC Default value: DESC
from	DateTime	Interval initial value.
till	DateTime	Interval end value.
limit	Number	Limit to candles. Default value: 10 Maximum value: 1000

Response:

Name	Type	Description
timestamp	DateTime	Candle timestamp.
open	Number	Open mark price.
close	Number	Closing mark price.
min	Number	The lowest mark price for the period.
max	Number	The highest mark price for the period.

Get Mark Price Candles by Contract

curl "https://api.bequant.io/api/3/public/futures/candles/mark_price/BTCUSDT_PERP"

Response:

[
    {
        "timestamp": "2021-07-08T07:30:00.000Z",
        "open": "32414.58",
        "close": "32414.58",
        "min": "32414.58",
        "max": "32414.58"
    },
    {
        "timestamp": "2021-07-07T18:00:00.000Z",
        "open": "34748.31",
        "close": "34748.31",
        "min": "34748.31",
        "max": "34748.31"
    },
    {
        "timestamp": "2021-07-07T12:30:00.000Z",
        "open": "34777.96",
        "close": "34777.96",
        "min": "34777.96",
        "max": "34777.96"
    }
]

GET /api/3/public/futures/candles/mark_price/{symbol}

Returns mark price candles for a certain contract.

Requires no API key Access Rights.

All parameters are optional.

Parameters:

Name	Type	Description
period	String	Accepted values: M1 (one minute), M3, M5, M15, M30, H1 (one hour), H4, D1 (one day), D7, 1M (one month) Default value: M30 (30 minutes)
sort	String	Sort direction. Accepted values: ASC, DESC Default value: DESC
from	DateTime	Interval initial value.
till	DateTime	Interval end value.
limit	Number	Default value: 100 Accepted values: 1 – 1000
offset	Number	Default value: 0 Accepted values: 0 – 100000

Response:

Name	Type	Description
timestamp	DateTime	Candle timestamp.
open	Number	Open mark price.
close	Number	Closing mark price.
min	Number	The lowest mark price for the period.
max	Number	The highest mark price for the period.

Futures Premium Index Candles

Get Premium Index Candles

curl "https://api.bequant.io/api/3/public/futures/candles/premium_index"

Response:

{
    "BTCUSDT_PERP": [
      {
        "timestamp": "2021-07-08T23:00:00.000Z",
        "open": "0.0001",
        "close": "-0.000204666639856002",
        "min": "-0.000390287528832163",
        "max": "0.000191382142641392"
      },
      {
        "timestamp": "2021-07-08T22:30:00.000Z",
        "open": "-0.000057633026633848",
        "close": "0.00006436921844495",
        "min": "-0.00060179788527768",
        "max": "0.0001"
      },
      {
        "timestamp": "2021-07-08T22:00:00.000Z",
        "open": "0.0001",
        "close": "-0.000205510656144068",
        "min": "-0.000604732863348008",
        "max": "0.0001"
      }
    ]
}

GET /api/3/public/futures/candles/premium_index

Returns premium index candles for all contracts.

Requires no API key Access Rights.

All parameters are optional.

Parameters:

Name	Type	Description
symbols	String	Comma-separated list of contract codes.
sort	String	Sort direction. Accepted values: ASC, DESC Default value: DESC
period	String	Accepted values: M1 (one minute), M3, M5, M15, M30, H1 (one hour), H4, D1 (one day), D7, 1M (one month) Default value: M30 (30 minutes)
from	DateTime	Interval initial value.
till	DateTime	Interval end value.
limit	Number	Default value: 10 Accepted values: 1 – 1000

Response:

Name	Type	Description
timestamp	DateTime	Candle timestamp.
open	Number	Open premium index.
close	Number	Closing premium index.
min	Number	The lowest premium index for the period.
max	Number	The highest premium index for the period.

Get Premium Index Candles by Contract

curl "https://api.bequant.io/api/3/public/futures/candles/premium_index/BTCUSDT_PERP"

Response:

[
    {
        "timestamp": "2021-07-08T23:00:00.000Z",
        "open": "0.0001",
        "close": "-0.000204666639856002",
        "min": "-0.000390287528832163",
        "max": "0.000191382142641392"
    },
    {
        "timestamp": "2021-07-08T22:30:00.000Z",
        "open": "-0.000057633026633848",
        "close": "0.00006436921844495",
        "min": "-0.00060179788527768",
        "max": "0.0001"
    },
    {
        "timestamp": "2021-07-08T22:00:00.000Z",
        "open": "0.0001",
        "close": "-0.000205510656144068",
        "min": "-0.000604732863348008",
        "max": "0.0001"
    }
]

GET /api/3/public/futures/candles/premium_index/{symbol}

Returns premium index candles for a certain contract.

Requires no API key Access Rights.

All parameters are optional.

Parameters:

Name	Type	Description
sort	String	Sort direction. Accepted values: ASC, DESC Default value: DESC
period	String	Accepted values: M1 (one minute), M3, M5, M15, M30, H1 (one hour), H4, D1 (one day), D7, 1M (one month) Default value: M30 (30 minutes)
from	DateTime	Interval initial value.
till	DateTime	Interval end value.
limit	Number	Default value: 100 Accepted values: 1 – 1000
offset	Number	Default value: 0 Accepted values: 0 – 100000

Response:

Name	Type	Description
timestamp	DateTime	Candle timestamp.
open	Number	Open premium index.
close	Number	Closing premium index.
min	Number	The lowest premium index for the period.
max	Number	The highest premium index for the period.

Futures Open Interest Candles

Get Open Interest Candles

curl "https://api.bequant.io/api/3/public/futures/candles/open_interest"

Response:

{
    "BTCUSDT_PERP": [{
        "timestamp": "2021-07-22T16:30:00.000Z",
        "open": "1.06523",
        "close": "1.06523",
        "min": "1.06523",
        "max": "1.06523"
    }, {
        "timestamp": "2021-07-22T16:00:00.000Z",
        "open": "1.06523",
        "close": "1.06523",
        "min": "1.06523",
        "max": "1.06523"
    }, {
        "timestamp": "2021-07-22T15:30:00.000Z",
        "open": "1.06523",
        "close": "1.06523",
        "min": "1.06523",
        "max": "1.06523"
    }]
}

GET /api/3/public/futures/candles/open_interest

Returns open interest candles for all contracts.

Requires no API key Access Rights.

All parameters are optional.

Parameters:

Name	Type	Description
symbols	String	Comma-separated list of contract codes.
sort	String	Sort direction. Accepted values: ASC, DESC Default value: DESC
period	String	Accepted values: M1 (one minute), M3, M5, M15, M30, H1 (one hour), H4, D1 (one day), D7, 1M (one month) Default value: M30 (30 minutes)
from	DateTime	Interval initial value.
till	DateTime	Interval end value.
limit	Number	Default value: 10 Accepted values: 1 – 1000

Response:

Name	Type	Description
timestamp	DateTime	Candle timestamp.
open	Number	Opening value.
close	Number	Closing value.
min	Number	The lowest open interest for the period.
max	Number	The highest open interest for the period.

Get Open Interest Candles by Contract

curl "https://api.bequant.io/api/3/public/futures/candles/open_interest/BTCUSDT_PERP"

Response:

[
    {
        "timestamp": "2021-07-22T16:30:00.000Z",
        "open": "1.06523",
        "close": "1.06523",
        "min": "1.06523",
        "max": "1.06523"
    }, {
        "timestamp": "2021-07-22T16:00:00.000Z",
        "open": "1.06523",
        "close": "1.06523",
        "min": "1.06523",
        "max": "1.06523"
    }, {
        "timestamp": "2021-07-22T15:30:00.000Z",
        "open": "1.06523",
        "close": "1.06523",
        "min": "1.06523",
        "max": "1.06523"
    }
]

GET /api/3/public/futures/candles/open_interest/{symbol}

Returns open interest candles for a certain contract.

Requires no API key Access Rights.

All parameters are optional.

Parameters:

Name	Type	Description
sort	String	Sort direction. Accepted values: ASC, DESC Default value: DESC
period	String	Accepted values: M1 (one minute), M3, M5, M15, M30, H1 (one hour), H4, D1 (one day), D7, 1M (one month) Default value: M30 (30 minutes)
from	DateTime	Interval initial value.
till	DateTime	Interval end value.
limit	Number	Default value: 100 Accepted values: 1 – 1000
offset	Number	Default value: 0 Accepted values: 0 – 100000

Response:

Name	Type	Description
timestamp	DateTime	Candle timestamp.
open	Number	Opening value.
close	Number	Closing value.
min	Number	The lowest open interest for the period.
max	Number	The highest open interest for the period.

Authentication

Public market data are available without authentication. Authentication is required for other requests.

You should create API keys on the API Settings page. You can create multiple API keys with different access rights for your applications.

Alternatively, you may obtain API keys via the Auth API by creating a session (POST /account/auth) and an API key (POST /api-key).

Basic

curl -u "apiKey:secretKey" https://api.bequant.io/api/3/spot/balance

import requests
session = requests.session()
session.auth = ("apiKey", "secretKey")

const fetch = require('node-fetch');

const credentials = Buffer.from('apiKey' + ':' + 'secretKey').toString('base64');

fetch('https://api.bequant.io/api/3/spot/balance', {
    method: 'GET',
    headers: {
        'Authorization': 'Basic ' + credentials
    }
});

To authorize, place credentials to the request header. Those must be constituted of apiKey and secretKey as follows: "Basic " + apiKey + ":" + secretKey.

HS256

from base64 import b64encode
from hashlib import sha256
from hmac import HMAC
from time import time
from urllib.parse import urlsplit
from requests import Session
from requests.auth import AuthBase

class HS256(AuthBase):

    def __init__(self, api_key: str, secret_key: str, window: int = None):
        self.api_key = api_key
        self.secret_key = secret_key
        self.window = window

    def __call__(self, r):
        url = urlsplit(r.url)
        message = [r.method, url.path]
        if url.query:
            message.append('?')
            message.append(url.query)
        if r.body:
            message.append(r.body)

        timestamp = str(int(time() * 1000))
        window = str(self.window) if self.window else None
        message.append(timestamp)
        if window:
            message.append(window)

        signature = HMAC(key=self.secret_key.encode(),
                         msg=''.join(message).encode(),
                         digestmod=sha256).hexdigest()
        data = [self.api_key, signature, timestamp]
        if window:
            data.append(window)

        base64_encoded = b64encode(':'.join(data).encode()).decode()
        r.headers['Authorization'] = f'HS256 {base64_encoded}'
        return r

auth = HS256(api_key='apiKey', secret_key='secretKey')
with Session() as s:
    response = s.get('https://api.bequant.io/api/3/spot/balance', auth=auth)
    print(response.json())

The alternative authentication method is the HMAC signature.

To send a request, you should establish a persistent session using the credentials signed as follows:

1. Create an HMAC signature with secret_key as the secret key, SHA256 as the hash algorithm, and payload as the message, structured like:
   <method> + <URL path> + [“?” + <query>] + [<body>] + <timestamp> + [<window>]
2. Add the authorization header to a request. It should have the following structure:
   "HS256 " + Base64(api_key + ":" + <HMAC signature> + ":" + timestamp + [":" + window])

Spot Trading

Order Model

{
    "id": 828680665,
    "client_order_id": "f4307c6e507e49019907c917b6d7a084",
    "symbol": "ETHBTC",
    "side": "sell",
    "status": "partiallyFilled",
    "type": "limit",
    "time_in_force": "GTC",
    "quantity": "13.942",
    "price": "0.011384",
    "quantity_cumulative": "5.240",
    "created_at": "2021-06-16T14:18:47.321Z",
    "updated_at": "2021-06-16T14:18:47.321Z",
    "post_only": false,
    "trades": [
        {
            "id": 1361171432,
            "quantity": "5.240",
            "price": "0.011384",
            "fee": "0.001237803000",
            "taker": true,
            "timestamp": "2021-06-16T14:18:47.321Z"
        }
    ]
}

Order model consists of:

Name	Type	Description
id	Number	Unique order identifier as assigned by exchange.
client_order_id	String	Unique order identifier as assigned by the trader. Uniqueness must be guaranteed until the last order with the same client_order_id becomes inactive (canceled, expired, or fully executed) and some time after that.
order_list_id	String	Optional. Order list identifier. Returned only for an order list request.
contingency_type	String	Optional. Order list type. Returned only for an order list request. Possible values: allOrNone, oneCancelOther, oneTriggerOther, oneTriggerOneCancelOther
symbol	String	Symbol code.
side	String	Trade side. Possible values: sell, buy
status	String	Order state. Possible values: new — an order is placed in the order book. suspended — a stopLimit, stopMarket, takeProfitLimit or takeProfitMarket order is parked until it meets the conditions for placement in the order book. partiallyFilled — an order is executed, but a part of its quantity is not filled yet. filled — order quantity filled completely. canceled — an order is canceled. It can either be done by a user through a cancel/replace request or by the system under specific circumstances. expired — an order is deactivated after it no longer satisfies Time in Force (IOC, FOK) or Post Only requirements.
type	String	Order type. Possible values: limit, market, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket
time_in_force	String	Time in Force is a special instruction used when placing an order to indicate how long it will remain active before it is executed or expired. GTC — "Good-Till-Canceled" order won't be closed until it is filled. IOC — "Immediate-Or-Cancel" order must be executed immediately. Any part of an IOC order that cannot be filled immediately will be canceled. FOK — "Fill-Or-Kill" order must be executed immediately and completely or not executed at all. Day — keeps the order active until the end of the trading day (23:59 UTC+0). GTD — "Good-Till-Date" order may remain active until the time specified in expire_time.
quantity	Number	Order quantity.
quantity_cumulative	Number	Executed order quantity.
price	Number	Optional. Order price.
stop_price	Number	Optional. The price level that triggers order activation. Specified if type is stopLimit, stopMarket, takeProfitLimit, or takeProfitMarket.
expire_time	DateTime	Optional. Date of order expiration. Specified if time_in_force is GTD.
post_only	Boolean	A post-only order is an order that does not remove liquidity. If a post-only order causes a match with a pre-existing order as a taker, then the order will expire.
original_client_order_id	String	Optional. Identifier of replaced order.
created_at	DateTime	Date of order's creation.
updated_at	DateTime	Date of order's last update.
trades	Array of Trade	Optional. List of trades. Never returned for an order list request.

Trade model consists of:

Name	Type	Description
id	Number	Trade identifier.
quantity	Number	Quantity of trade.
price	Number	Trade price.
fee	Number	Fee paid for trade.
taker	Boolean	Liquidity indicator.
timestamp	DateTime	Date of trade.

Get Spot Trading Balance

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/spot/balance"

import requests
session = requests.session()
session.auth = ("apiKey", "secretKey")
b = session.get('https://api.bequant.io/api/3/spot/balance').json()
print(b)

Response. All currencies:

[
    {
        "currency": "ETH",
        "available": "10.000000000",
        "reserved": "0.56",
        "reserved_margin": "0"
    },
    {
        "currency": "BTC",
        "available": "0.010205869",
        "reserved": "0",
        "reserved_margin": "0"
    }
]

Response. One currency:

{
    "available": "10.000000000",
    "reserved": "0.56",
    "reserved_margin": "0"
}

GET /api/3/spot/balance GET /api/3/spot/balance/{currency}

Returns the user's trading balance.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Parameters:

Name	Type	Description
currency	String	Optional. Currency filter.

Response:

Name	Type	Description
currency	String	Currency code.
available	Number	Amount available for trading or transfer to wallet.
reserved_margin	Number	Amount reserved for margin trading.
reserved	Number	Total amount reserved for active orders and incomplete transfers to wallet.

Get All Active Spot Orders

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/spot/order"

import requests
session = requests.session()
session.auth = ("apiKey", "secretKey")
b = session.get('https://api.bequant.io/api/3/spot/order').json()
print(b)

Response:

[
    {
        "id": 840450210,
        "client_order_id": "c1837634ef81472a9cd13c81e7b91401",
        "symbol": "ETHBTC",
        "side": "buy",
        "status": "partiallyFilled",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.020",
        "price": "0.046001",
        "quantity_cumulative": "0.005",
        "post_only": false,
        "created_at": "2021-06-12T17:17:57.437Z",
        "updated_at": "2021-06-12T17:18:08.610Z"
    }
]

GET /api/3/spot/order

Returns a list of all active spot orders.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Parameters:

Name	Type	Description
symbol	String	Optional. Parameter to filter active spot orders by symbol.

Response: array of spot orders

Get Active Spot Order

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/spot/order/c1837634ef81472a9cd13c81e7b91401"

import requests
session = requests.session()
session.auth = ("apiKey", "secretKey")
b = session.get('https://api.bequant.io/api/3/spot/order/c1837634ef81472a9cd13c81e7b91401').json()
print(b)

Response:

{
    "id": 840450210,
    "client_order_id": "c1837634ef81472a9cd13c81e7b91401",
    "symbol": "ETHBTC",
    "side": "buy",
    "status": "partiallyFilled",
    "type": "limit",
    "time_in_force": "GTC",
    "quantity": "0.020",
    "price": "0.046001",
    "quantity_cumulative": "0.005",
    "post_only": false,
    "created_at": "2021-06-12T17:17:57.437Z",
    "updated_at": "2021-06-12T17:18:08.610Z"
}

GET /api/3/spot/order/{client_order_id}

Returns an active spot order by client_order_id.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Response: spot order

Create New Spot Order

curl -X POST -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/spot/order" \
    -d "symbol=ETHBTC&side=sell&quantity=0.063&price=0.046016"

    import requests
    session = requests.session()
    session.auth = ("apiKey", "secretKey")
    orderData = {'symbol':'ETHBTC', 'side': 'sell', 'quantity': '0.063', 'price': '0.046016' }
    r = session.post('https://api.bequant.io/api/3/spot/order/', data = orderData)

    print(r.json())

Response:

{
    "id": 0,
    "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
    "symbol": "ETHBTC",
    "side": "sell",
    "status": "new",
    "type": "limit",
    "time_in_force": "GTC",
    "quantity": "0.063",
    "price": "0.046016",
    "quantity_cumulative": "0.000",
    "post_only": false,
    "created_at": "2021-06-15T17:01:05.092Z",
    "updated_at": "2021-06-15T17:01:05.092Z"
}

Error response example:

{
    "error": {
        "code": 20001,
        "message": "Insufficient funds",
        "description": "Check that the funds are sufficient, given commissions"
    }
}

POST /api/3/spot/order

Creates a new spot order.

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
client_order_id	String	Optional. If omitted, an order will be created, and it will be generated by the Server. Uniqueness must be guaranteed until the last order with the same client_order_id becomes inactive (canceled, expired, or fully executed) and some time after that. Must be from 8 to 32 long. May include Latin letters of any case, digits, and _, -. If specified and corresponds to an existing order, a request will be rejected.
symbol	String	Symbol code.
side	String	Trade side. Accepted values: sell, buy
type	String	Optional. Order type. Must be set to market, stopMarket, or takeProfitMarket if price was left unspecified. Accepted values: limit, market, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket Default value: limit
time_in_force	String	Optional. Time in Force instruction. Accepted values: GTC, IOC, FOK, Day, GTD Default value: GTC
quantity	Number	Order quantity.
price	Number	Order price. Required if type is limit, stopLimit, or takeProfitLimit.
stop_price	Number	The price level that triggers order activation. Required if type is stopLimit, stopMarket, takeProfitLimit, or takeProfitMarket.
expire_time	DateTime	Date of order expiration. Required if time_in_force is GTD.
strict_validate	Boolean	Price and quantity will be checked for incrementation within the symbol’s tick size and quantity step. See the symbol's tick_size and quantity_increment.
post_only	Boolean	Optional. If a post-only order causes a match with a pre-existing order as a taker, then the order will expire.
take_rate	Number	Optional. Liquidity taker fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.
make_rate	Number	Optional. Liquidity provider fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.

Response: spot order

Price accuracy and quantity

Symbol config contains the tick_size parameter which means that price should be divided by tick_size with no remainder.
quantity should be divided by quantity_increment with no remainder.
By default, if strict_validate is not enabled, the Server rounds half down the price and quantity for tick_size and quantity_increment.

Example of ETHBTC: if tick_size is 0.000001, then price 0.046016 is valid, and 0.0460165 is invalid.

Fees

Charged fee is determined by the symbol's fee_currency. Maker-taker fees offer a transaction rebate make_rate to those who provide liquidity (a maker), while charging customers who take that liquidity take_rate (a taker).

To create buy orders, you must have sufficient balance including fees.

To create market buy orders, you must have sufficient balance including fees, considering maximum possible market order slippage of 10%.
Available balance > price × quantity × 1.1 + price × quantity × 1.1 × max(take_rate, make_rate)

Order result status

For orders with time_in_force equal to IOC or FOK, the REST API returns final order status: filled or expired.

If an order can be instantly executed, then the REST API returns a status of filled or partiallyFilled in the order's info.

Create New Spot Order List

AON request:

curl -X POST \
    -H 'Content-Type: application/json'\
    -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/spot/order/list"
    -d '{
            "contingency_type": "allOrNone",
            "orders": [
                {
                    "symbol": "ETHBTC",
                    "side": "sell",
                    "quantity": "0.063",
                    "type": "market",
                    "time_in_force": "FOK"
                },
                {
                    "symbol": "BTCUSDT",
                    "side": "sell",
                    "quantity": "0.057",
                    "type": "market",
                    "time_in_force": "FOK"
                }
            ]
        }'

    import requests
    session = requests.session()
    session.auth = ("apiKey", "secretKey")
    headers = {'Content-Type': 'application/json'}
    orderData = '{"contingency_type": "allOrNone", "orders": [{"symbol": "ETHBTC", "side": "sell", "quantity": "0.063", "type": "market", "time_in_force": "FOK"}, {"symbol": "BTCUSDT", "side": "sell", "quantity": "0.057", "type": "market", "time_in_force": "FOK"}]}'
    r = session.post('https://api.bequant.io/api/3/spot/order/list', data = orderData, headers=headers)

    print(r.json())

AON response:

[
    {
        "id": 840450210,
        "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
        "symbol": "ETHBTC",
        "side": "sell",
        "status": "filled",
        "type": "market",
        "time_in_force": "FOK",
        "quantity": "0.063",
        "price": "0.071476",
        "quantity_cumulative": "0.000",
        "post_only": false,
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "allOrNone",
        "created_at": "2021-06-15T17:01:05.092Z",
        "updated_at": "2021-06-15T17:01:05.092Z"
    },
    {
        "id": 840450211,
        "client_order_id": "a53406ea49e160c63b620ca21e9fb634",
        "symbol": "BTCUSDT",
        "side": "sell",
        "status": "filled",
        "type": "market",
        "time_in_force": "FOK",
        "quantity": "0.057",
        "price": "43510.67",
        "quantity_cumulative": "0.000",
        "post_only": false,
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "allOrNone",
        "created_at": "2021-06-15T17:01:05.092Z",
        "updated_at": "2021-06-15T17:01:05.092Z"
    }
]

OCO request:

curl -X POST \
    -H 'Content-Type: application/json' \
    -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/spot/order/list" \
    -d '{
            "contingency_type": "oneCancelOther",
            "orders": [
                {
                    "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
                    "symbol": "ETHBTC",
                    "side": "buy",
                    "type": "limit",
                    "time_in_force": "GTC",
                    "quantity": "0.063",
                    "price": "0.046016",
                    "post_only": false
                },
                {
                    "client_order_id": "a53406ea49e160c63b620ca21e9fb634",
                    "symbol": "ETHBTC",
                    "side": "sell",
                    "type": "stopMarket",
                    "time_in_force": "GTC",
                    "quantity": "0.063",
                    "stop_price": "0.044050",
                    "post_only": false
                }
            ]
        }'

    import requests
    session = requests.session()
    session.auth = ("apiKey", "secretKey")
    headers = {'Content-Type': 'application/json'}
    orderData = '{"contingency_type": "oneCancelOther", "orders": [{"client_order_id": "d8574207d9e3b16a4a5511753eeef175", "symbol": "ETHBTC", "side": "buy", "type": "limit", "time_in_force": "GTC", "quantity": "0.063", "price": "0.046016", "post_only": false}, {"client_order_id": "a53406ea49e160c63b620ca21e9fb634", "symbol": "ETHBTC", "side": "sell", "type": "stopMarket", "time_in_force": "GTC", "quantity": "0.063", "stop_price": "0.044050", "post_only": false}]}'
    r = session.post('https://api.bequant.io/api/3/spot/order/list', data = orderData, headers=headers)

    print(r.json())

OCO response:

[
    {
        "id": 840450210,
        "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
        "symbol": "ETHBTC",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.063",
        "price": "0.046016",
        "quantity_cumulative": "0.063",
        "post_only": false,
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneCancelOther",
        "created_at": "2021-06-15T17:01:05.092Z",
        "updated_at": "2021-06-15T17:01:05.092Z"
    },
    {
        "id": 840450211,
        "client_order_id": "a53406ea49e160c63b620ca21e9fb634",
        "symbol": "ETHBTC",
        "side": "sell",
        "status": "suspended",
        "type": "stopMarket",
        "time_in_force": "GTC",
        "quantity": "0.063",
        "price": "0.044016",
        "quantity_cumulative": "0.057",
        "post_only": false,
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneCancelOther",
        "created_at": "2021-06-15T17:01:05.092Z",
        "updated_at": "2021-06-15T17:01:05.092Z"
    }
]

OTO request:

curl -X POST \
    -H 'Content-Type: application/json' \
    -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/spot/order/list" \
    -d '{
            "contingency_type": "oneTriggerOther",
            "orders": [
                {
                    "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
                    "symbol": "ETHBTC",
                    "side": "buy",
                    "type": "limit",
                    "time_in_force": "GTC",
                    "quantity": "0.063",
                    "price": "0.046016",
                    "post_only": false
                },
                {
                    "client_order_id": "a53406ea49e160c63b620ca21e9fb634",
                    "symbol": "ETHBTC",
                    "side": "sell",
                    "type": "stopMarket",
                    "time_in_force": "GTC",
                    "quantity": "0.063",
                    "stop_price": "0.044050",
                    "post_only": false
                }
            ]
        }'

    import requests
    session = requests.session()
    session.auth = ("apiKey", "secretKey")
    headers = {'Content-Type': 'application/json'}
    orderData = '{"contingency_type": "oneTriggerOther", "orders": [{"client_order_id": "d8574207d9e3b16a4a5511753eeef175", "symbol": "ETHBTC", "side": "buy", "type": "limit", "time_in_force": "GTC", "quantity": "0.063", "price": "0.046016", "post_only": false}, {"client_order_id": "a53406ea49e160c63b620ca21e9fb634", "symbol": "ETHBTC", "side": "sell", "type": "stopMarket", "time_in_force": "GTC", "quantity": "0.063", "stop_price": "0.044050", "post_only": false}]}'
    r = session.post('https://api.bequant.io/api/3/spot/order/list', data = orderData, headers=headers)

    print(r.json())

OTO response:

[
    {
        "id": 840450210,
        "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
        "symbol": "ETHBTC",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.063",
        "price": "0.046016",
        "quantity_cumulative": "0.063",
        "post_only": false,
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneTriggerOther",
        "created_at": "2021-06-15T17:01:05.092Z",
        "updated_at": "2021-06-15T17:01:05.092Z"
    },
    {
        "id": 840450211,
        "client_order_id": "a53406ea49e160c63b620ca21e9fb634",
        "symbol": "ETHBTC",
        "side": "sell",
        "status": "suspended",
        "type": "stopMarket",
        "time_in_force": "GTC",
        "quantity": "0.063",
        "price": "0.044016",
        "quantity_cumulative": "0.057",
        "post_only": false,
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneTriggerOther",
        "created_at": "2021-06-15T17:01:05.092Z",
        "updated_at": "2021-06-15T17:01:05.092Z"
    }
]

OTOCO request:

curl -X POST \
    -H 'Content-Type: application/json' \
    -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/spot/order/list" \
    -d '{
            "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
            "contingency_type": "oneTriggerOneCancelOther",
            "orders": [
                {
                    "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
                    "symbol": "ETHBTC",
                    "side": "buy",
                    "type": "limit",
                    "time_in_force": "GTC",
                    "quantity": "0.063",
                    "price": "0.046016",
                    "post_only": false
                },
                {
                    "client_order_id": "2723cdfba2d609b621d5d055e3ef9be2",
                    "symbol": "ETHBTC",
                    "side": "sell",
                    "type": "limit",
                    "time_in_force": "GTC",
                    "quantity": "0.063",
                    "price": "0.050000",
                    "post_only": false
                },
                {
                    "client_order_id": "a53406ea49e160c63b620ca21e9fb634",
                    "symbol": "ETHBTC",
                    "side": "sell",
                    "type": "stopMarket",
                    "time_in_force": "GTC",
                    "quantity": "0.063",
                    "stop_price": "0.044050",
                    "post_only": false
                }
            ]
        }'

    import requests
    session = requests.session()
    session.auth = ("apiKey", "secretKey")
    headers = {'Content-Type': 'application/json'}
    orderData = '{"contingency_type": "oneTriggerOneCancelOther", "orders": [{"client_order_id": "d8574207d9e3b16a4a5511753eeef175", "symbol": "ETHBTC", "side": "buy", "type": "limit", "time_in_force": "GTC", "quantity": "0.063", "price": "0.046016", "post_only": false}, {"client_order_id": "2723cdfba2d609b621d5d055e3ef9be2", "symbol": "ETHBTC", "side": "sell", "type": "limit", "time_in_force": "GTC", "quantity": "0.063", "price": "0.050000", "post_only": false}, {"client_order_id": "a53406ea49e160c63b620ca21e9fb634", "symbol": "ETHBTC", "side": "sell", "type": "stopMarket", "time_in_force": "GTC", "quantity": "0.063", "stop_price": "0.044050", "post_only": false}]}'
    r = session.post('https://api.bequant.io/api/3/spot/order/list', data = orderData, headers=headers)

    print(r.json())

OTOCO response:

[
    {
        "id": 840450210,
        "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
        "symbol": "ETHBTC",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.063",
        "price": "0.046016",
        "quantity_cumulative": "0.000",
        "post_only": false,
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneTriggerOneCancelOther",
        "created_at": "2021-06-15T17:01:05.092Z",
        "updated_at": "2021-06-15T17:01:05.092Z"
    },
    {
        "id": 840450211,
        "client_order_id": "2723cdfba2d609b621d5d055e3ef9be2",
        "symbol": "ETHBTC",
        "side": "sell",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.063",
        "price": "0.050000",
        "quantity_cumulative": "0.000",
        "post_only": false,
        "inactive": true,
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneTriggerOneCancelOther",
        "created_at": "2021-06-15T17:01:05.092Z",
        "updated_at": "2021-06-15T17:01:05.092Z"
    },
    {
        "id": 840450211,
        "client_order_id": "a53406ea49e160c63b620ca21e9fb634",
        "symbol": "ETHBTC",
        "side": "sell",
        "status": "suspended",
        "type": "stopMarket",
        "time_in_force": "GTC",
        "quantity": "0.063",
        "stop_price": "0.044050",
        "price": "0.044016",
        "quantity_cumulative": "0.000",
        "post_only": false,
        "inactive": true,
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneTriggerOneCancelOther",
        "created_at": "2021-06-15T17:01:05.092Z",
        "updated_at": "2021-06-15T17:01:05.092Z"
    }
]

Error response example:

{
    "error": {
        "code": 20001,
        "message": "Insufficient funds",
        "description": "Check that the funds are sufficient, given commissions"
    }
}

POST /api/3/spot/order/list

Creates a new spot order list.

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
order_list_id	String	Order list identifier. If omitted, it will be generated by the system upon order list creation. Must be equal to client_order_id of the first order in the request.
contingency_type	String	Order list type. Accepted values: allOrNone (AON) — all orders in the set should be executed within a single transaction or become expired otherwise; oneCancelOther (OCO) — all orders in the set should be canceled if one of them was executed; oneTriggerOther (OTO) — execution of the first (primary) order on the list activates other (secondary) orders as independent of each other; oneTriggerOneCancelOther (OTOCO) — the execution of the first (primary) order on the list activates the other (secondary) orders as an OCO order list.
orders	Array of Order	Orders in the list. There must be 2 or 3 orders for allOrNone/oneCancelOther/oneTriggerOther and 3 — for oneTriggerOneCancelOther. Placing any other number of orders will result in an error.

Order model consists of:

Name	Type	Description
client_order_id	String	Optional. Must be different from the identifiers of other orders in the list. If omitted, it will be generated by the system upon order list creation. Uniqueness must be guaranteed until the last order with the same client_order_id becomes inactive (canceled, expired, or fully executed) and some time after that.
symbol	String	Symbol code. For an allOrNone order list, symbol code must be unique for each order in the list. For an oneTriggerOneCancelOther order list, symbol code must be the same for all orders in the list (placing orders in different order books is not supported).
side	String	Trade side. Accepted values: sell, buy
type	String	Optional. Order type. Accepted values: for allOrNone — limit, market; for oneCancelOther (and secondary orders in oneTriggerOneCancelOther) — limit, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket; for oneTriggerOneCancelOther — limit, market, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket. Default value: limit
time_in_force	String	Optional (required for allOrNone). Time in Force instruction. Accepted values: for allOrNone — FOK; for oneCancelOther (and secondary orders in oneTriggerOneCancelOther) — GTC, IOC (except limit orders), FOK (except limit orders), Day, GTD; for oneTriggerOneCancelOther — GTC, IOC, FOK, Day, GTD.
quantity	Number	Order quantity.
price	Number	Order price. Required if type is limit, stopLimit, or takeProfitLimit.
stop_price	Number	The price level that triggers order activation. Required if type is stopLimit, stopMarket, takeProfitLimit, or takeProfitMarket.
expire_time	DateTime	Date of order expiration. Required if time_in_force is GTD.
strict_validate	Boolean	Price and quantity will be checked for incrementation within the symbol’s tick size and quantity step. See the symbol's tick_size and quantity_increment.
post_only	Boolean	Optional. If a post-only order causes a match with a pre-existing order as a taker, then the order will expire.
take_rate	Number	Optional. Liquidity taker fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.
make_rate	Number	Optional. Liquidity provider fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.

Response: array of spot orders

Replace Spot Order

curl -X PATCH -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/spot/order/d8574207d9e3b16a4a5511753eeef174" \
    -d "quantity=0.063&price=0.046016&new_client_order_id=d8574207d9e3b16a4a5511753eeef175"

    import requests
    session = requests.session()
    session.auth = ("apiKey", "secretKey")
    orderData = {'quantity': '0.063', 'price': '0.046016', 'new_client_order_id': 'd8574207d9e3b16a4a5511753eeef175'}
    r = session.patch('https://api.bequant.io/api/3/spot/order/d8574207d9e3b16a4a5511753eeef174', data = orderData)
    print(r.json())

Response:

{
    "id": 0,
    "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
    "symbol": "ETHBTC",
    "side": "sell",
    "status": "new",
    "type": "limit",
    "time_in_force": "GTC",
    "quantity": "0.063",
    "price": "0.046016",
    "quantity_cumulative": "0.000",
    "post_only": false,
    "created_at": "2021-06-15T17:01:05.092Z",
    "updated_at": "2021-06-15T17:01:05.092Z"
}

Error response example:

{
    "error": {
        "code": 20001,
        "message": "Insufficient funds",
        "description": "Check that the funds are sufficient, given commissions"
    }
}

PATCH /api/3/spot/order/{client_order_id}

Replaces a spot order

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
new_client_order_id	String	client_order_id for a new order.
quantity	Number	Order quantity.
price	Number	Order price. Required if type is limit, stopLimit, or takeProfitLimit.
strict_validate	Boolean	Price and quantity will be checked for incrementation within the symbol’s tick size and quantity step. See the symbol's tick_size and quantity_increment.

Response: spot order

Cancel All Spot Orders

DELETE /api/3/spot/order

Cancels all active spot orders.

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
symbol	String	Optional. Parameter to filter active spot orders by symbol.

Response: array of spot orders

Cancel Spot Order

curl -X DELETE -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/spot/order/d8574207d9e3b16a4a5511753eeef175"

Response:

{
    "id": 0,
    "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
    "symbol": "ETHBTC",
    "side": "sell",
    "status": "canceled",
    "type": "limit",
    "time_in_force": "GTC",
    "quantity": "0.063",
    "price": "0.046016",
    "quantity_cumulative": "0.000",
    "post_only": false,
    "created_at": "2021-06-15T17:01:05.092Z",
    "updated_at": "2021-06-15T17:01:05.092Z"
}

Example of Order not found error response:

{
    "error": {
        "code": 20002,
        "message": "Order not found",
        "description": ""
    }
}

DELETE /api/3/spot/order/{client_order_id}

Cancels a spot order.

Requires the "Place/cancel orders" API key Access Right.

Response: spot order

Get All Trading Commissions

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/spot/fee"

Response:

[
    {
        "symbol": "BTCUSDT",
        "take_rate": "0.001",
        "make_rate": "-0.0001"
    },
    {
        "symbol": "ETHBTC",
        "take_rate": "0.001",
        "make_rate": "-0.0001"
    }
]

GET /api/3/spot/fee

Returns personal trading commission rates for all symbols.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Get Trading Commission

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/spot/fee/ETHBTC"

Response:

{
    "symbol": "ETHBTC",
    "take_rate": "0.001",
    "make_rate": "-0.0001"
}

GET /api/3/spot/fee/{symbol}

Returns personal trading commission rate by symbol.

Requires the "Place/cancel orders" API key Access Right.

Spot Trading History

Spot Orders History

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/spot/history/order?symbol=ETHBTC"

[
    {
        "id": 828680665,
        "client_order_id": "f4307c6e507e49019907c917b6d7a084",
        "symbol": "ETHBTC",
        "side": "sell",
        "status": "partiallyFilled",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "13.942",
        "price": "0.011384",
        "price_average": "0.055487",
        "quantity_cumulative": "5.240",
        "created_at": "2021-06-16T14:18:47.321Z",
        "updated_at": "2021-06-19T15:23:54.876Z"
    },
    {
        "id": 828680667,
        "client_order_id": "f4307c6e507e49019907c917b6d7a084",
        "symbol": "ETHBTC",
        "side": "sell",
        "status": "partiallyFilled",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "13.942",
        "price": "0.011384",
        "price_average": "0.045000",
        "quantity_cumulative": "5.240",
        "created_at": "2021-06-16T14:18:50.321Z",
        "updated_at": "2021-06-19T15:23:56.876Z"
    }
]

GET /api/3/spot/history/order

Returns all spot orders. Orders without executions are deleted after 24 hours.

Requires the "Orderbook, History, Trading balance" API key Access Right.

All parameters are optional.

Parameters:

Name	Type	Description
client_order_id	String	If specified, other parameters will be ignored, including limit and offset.
symbol	String	Comma-separated symbol codes.
sort	String	Sort direction. Accepted values: DESC, ASC Default value: DESC
by	String	Filter type. Accepted values: timestamp, id Default value: id
from	DateTime	Interval initial value.
till	DateTime	Interval end value.
limit	Number	Default value: 100 Maximum value: 1000
offset	Number	Default value: 0 Maximum value: 100000

Response:

Name	Type	Description
id	Number	Unique order identifier as assigned by exchange.
client_order_id	String	Unique order identifier as assigned by the trader. The order history may list several orders with the same client_order_id.
symbol	String	Symbol code.
side	String	Trade side. Possible values: sell, buy
status	String	Order state. Possible values: new — an order is placed in the order book. suspended — a stopLimit, stopMarket, takeProfitLimit or takeProfitMarket order is parked until it meets the conditions for placement in the order book. partiallyFilled — an order is executed, but a part of its quantity is not filled yet. filled — order quantity filled completely. canceled — an order is canceled. It can either be done by a user through a cancel/replace request or by the system under specific circumstances. expired — an order is deactivated after it no longer satisfies Time in Force (IOC, FOK) or Post Only requirements.
type	String	Order type. Possible values: limit, market, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket
time_in_force	String	Time in Force is a special instruction used when placing an order to indicate how long it will remain active before it is executed or expired. GTC — "Good-Till-Canceled" order won't be closed until it is filled. IOC — "Immediate-Or-Cancel" order must be executed immediately. Any part of an IOC order that cannot be filled immediately will be canceled. FOK — "Fill-Or-Kill" order must be executed immediately and completely or not executed at all. Day — keeps the order active until the end of the trading day (23:59 UTC+0). GTD — "Good-Till-Date" order may remain active until the time specified in expire_time.
quantity	Number	Order quantity.
quantity_cumulative	Number	Executed order quantity.
price	Number	Order price.
price_average	Number	Average price of executed order quantity.
expire_time	DateTime	Date of order expiration. Specified if time_in_force is GTD.
stop_price	Number	The price level that triggers order activation. Specified if type is stopLimit, stopMarket, takeProfitLimit, or takeProfitMarket.
created_at	DateTime	Date of order's creation.
updated_at	DateTime	Date of order's last update.
order_list_id	String	Optional. Order list identifier.
contingency_type	String	Optional. Order list type. Possible values: allOrNone, oneCancelOther, oneTriggerOther, oneTriggerOneCancelOther

Spot Trades History

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/spot/history/trade?symbol=ETHBTC"

[
    {
        "id": 9535486,
        "order_id": 816088377,
        "client_order_id": "f8dbaab336d44d5ba3ff578098a68454",
        "symbol": "ETHBTC",
        "side": "sell",
        "quantity": "0.061",
        "price": "0.045487",
        "fee": "0.000002775",
        "timestamp": "2021-06-17T12:32:57.848Z",
        "taker": true
    },
    {
        "id": 9535437,
        "order_id": 816088021,
        "client_order_id": "27b9bfc068b44194b1f453c7af511ed6",
        "symbol": "ETHBTC",
        "side": "buy",
        "quantity": "0.038",
        "price": "0.046000",
        "fee": "-0.000000174",
        "timestamp": "2021-06-17T12:30:57.848Z",
        "taker": true
    }
]

GET /api/3/spot/history/trade

Returns the user's spot trading history.

Requires the "Orderbook, History, Trading balance" API key Access Right.

All parameters are optional.

Parameters:

Name	Type	Description
order_id	String	Unique order identifier as assigned by exchange.
symbol	String	Comma-separated symbol codes.
sort	String	Sort direction. Accepted values: DESC, ASC Default value: DESC
by	String	Filter type. Accepted values: timestamp, id Default value: id
from	DateTime or Number	Interval initial value. If sorting by timestamp is used, then DateTime; otherwise — Number.
till	DateTime or Number	Interval end value. If sorting by timestamp is used, then DateTime; otherwise — Number.
limit	Number	Default value: 100 Maximum value: 1000
offset	Number	Default value: 0 Maximum value: 100000

Response:

Name	Type	Description
id	Number	Trade unique identifier as assigned by exchange.
order_id	Number	Unique order identifier as assigned by exchange.
client_order_id	String	Unique order identifier as assigned by the trader. The order history may list several orders with the same client_order_id.
symbol	String	Symbol code.
side	String	Trade side. Possible values: sell, buy
quantity	Number	Trade quantity.
price	Number	Trade price.
fee	Number	Trade commission. Can be negative ("rebate" — reward paid to the trader). See fee currency in the symbol config.
timestamp	DateTime	Trade timestamp.
taker	Boolean	Liquidity indicator.

Margin Trading

Margin Order Model

Margin Order:

{
{
    "id": 828680665,
    "client_order_id": "f4307c6e507e49019907c917b6d7a084",
    "symbol": "ETHBTC",
    "side": "sell",
    "status": "partiallyFilled",
    "type": "limit",
    "time_in_force": "GTC",
    "quantity": "13.942",
    "price": "0.011384",
    "quantity_cumulative": "5.240",
    "created_at": "2021-06-16T14:18:47.321Z",
    "updated_at": "2021-06-16T14:18:47.321Z",
    "post_only": false,
    "trades": [
        {
            "id": 1361171432,
            "position_id": 123,
            "quantity": "5.240",
            "price": "0.011384",
            "fee": "0.001237803000",
            "taker": true,
            "timestamp": "2021-06-16T14:18:47.321Z"
        }
    ]
}
}

Margin order model consists of:

Name	Type	Description
id	Number	Unique order identifier as assigned by exchange.
client_order_id	String	Unique order identifier as assigned by the trader. Uniqueness must be guaranteed until the last order with the same client_order_id becomes inactive (canceled, expired, or fully executed) and some time after that.
order_list_id	String	Optional. Order list identifier.
contingency_type	String	Optional. Order list type. Possible values: allOrNone, oneCancelOther, oneTriggerOther, oneTriggerOneCancelOther
symbol	String	Symbol code.
side	String	Trade side. Possible values: sell, buy
status	String	Order state. Possible values: new — an order is placed in the order book. suspended — a stopLimit, stopMarket, takeProfitLimit or takeProfitMarket order is parked until it meets the conditions for placement in the order book. partiallyFilled — an order is executed, but a part of its quantity is not filled yet. filled — order quantity filled completely. canceled — an order is canceled. It can either be done by a user through a cancel/replace request or by the system under specific circumstances. expired — an order is deactivated after it no longer satisfies Time in Force (IOC, FOK) or Post Only requirements.
type	String	Order type. Possible values: limit, market, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket
time_in_force	String	Time in Force is a special instruction used when placing an order to indicate how long it will remain active before it is executed or expired. GTC — "Good-Till-Canceled" order won't be closed until it is filled. IOC — "Immediate-Or-Cancel" order must be executed immediately. Any part of an IOC order that cannot be filled immediately will be canceled. FOK — "Fill-Or-Kill" order must be executed immediately and completely or not executed at all. Day — keeps the order active until the end of the trading day (23:59 UTC+0). GTD — "Good-Till-Date" order may remain active until the time specified in expire_time.
quantity	Number	Order quantity.
quantity_cumulative	Number	Executed order quantity.
price	Number	Optional. Order price.
stop_price	Number	Optional. The price level that triggers order activation. Specified if type is stopLimit, stopMarket, takeProfitLimit, or takeProfitMarket.
expire_time	DateTime	Optional. Date of order expiration. Specified if time_in_force is GTD.
post_only	Boolean	A post-only order is an order that does not remove liquidity. If a post-only order causes a match with a pre-existing order as a taker, then the order will expire.
reduce_only	Boolean	Reduce-only order, being filled, guarantees not to put the position quantity to the point when the position flips.
original_client_order_id	String	Optional. Identifier of replaced order.
created_at	DateTime	Date of order's creation.
updated_at	DateTime	Date of order's last update.
trades	Array of Trade	Optional. List of trades. Never returned for an order list request.

Trade model consists of:

Name	Type	Description
id	Number	Trade identifier.
quantity	Number	Quantity of trade.
price	Number	Trade price.
fee	Number	Fee paid for trade.
position_id	Number	Position identifier of the trade.
taker	Boolean	Liquidity indicator.
timestamp	DateTime	Date of trade.

Margin Account Model

Margin Account:

[
    {
        "symbol": "ETHUSDT",
        "type": "isolated",
        "leverage": "12.00",
        "created_at": "2021-07-01T21:20:25.118Z",
        "updated_at": "2021-07-01T21:20:25.118Z",
        "currencies": [
          {
            "code": "USDT",
            "margin_balance": "0.002000000000",
            "reserved_orders": "0",
            "reserved_positions": "0"
          }
        ],
        "positions": null
    },
    {
        "symbol": "BTCUSDT",
        "type": "isolated",
        "leverage": "12.00",
        "created_at": "2021-06-19T17:26:10.758Z",
        "updated_at": "2021-07-01T21:20:03.64Z",
        "currencies": [
          {
            "code": "USDT",
            "margin_balance": "0.097289003250",
            "reserved_orders": "0",
            "reserved_positions": "0.029557397625"
          }
        ],
        "positions": [
          {
            "id": 475421,
            "symbol": "BTCUSDT",
            "quantity": "0.00001",
            "price_entry": "33304.11",
            "price_margin_call": "25395.20",
            "price_liquidation": "24884.62",
            "pnl": "0",
            "created_at": "2021-06-19T17:26:10.758Z",
            "updated_at": "2021-07-01T21:20:03.64Z"
          }
        ]
    }
]

Margin Account model consists of:

Name	Type	Description
symbol	String	Symbol code.
leverage	Number	The ratio of borrowed funds to trader's initial margin.
type	String	Type of margin. Only isolated.
created_at	DateTime	Date of account creation.
updated_at	DateTime	Date of account last update.
currencies	Array of Currency	Amount of funds on Margin Account.
positions	Array of Position	Optional. Open positions of the Margin Account.

Currency Model

{
    "code": "USDT",
    "margin_balance": "999.9841334080000",
    "reserved_orders": "0",
    "reserved_positions": "1.605699104000"
}

Currency model consists of:

Name	Type	Description
code	String	Currency code.
margin_balance	Number	The total value of funds reserved for the position.
reserved_orders	Number	The value reserved for active orders in the position.
reserved_positions	Number	The minimum value reserved for position's executed quantity that cannot be reduced.

Position Model

{
    "id": 298724,
    "symbol": "BTCUSDT",
    "quantity": "-0.00100",
    "pnl": "0",
    "price_entry": "7933.30",
    "price_margin_call": "887772.25",
    "price_liquidation": "914625.61",
    "created_at": "2021-06-21T14:33:34.723Z",
    "updated_at": "2021-06-21T14:33:46.149Z"
}

Position model consists of:

Name	Type	Description
id	String	Position identifier.
symbol	String	Symbol code.
quantity	Number	Position quantity.
pnl	Number	Unrealized profit and loss.
price_entry	Number	Average weighted price of position open orders.
price_margin_call	Number	The mark price of margin call.
price_liquidation	Number	The mark price of force close.
created_at	DateTime	Position creation date and time.
updated_at	DateTime	Position last update date and time.

Get All Margin Accounts

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/margin/account"

import requests
session = requests.session()
session.auth = ("apiKey", "secretKey")
b = session.get('https://api.bequant.io/api/3/margin/account').json()
print(b)

Response:

[
    {
      "symbol": "BTCUSDT",
      "type": "isolated",
      "leverage": "12.00",
      "created_at": "2021-07-01T21:43:19.727Z",
      "updated_at": "2021-07-01T23:24:46.27Z",
      "currencies": [
        {
          "code": "USDT",
          "margin_balance": "0.080816916750",
          "reserved_orders": "0.000018250000",
          "reserved_positions": "0.333861705262"
        }
      ],
      "positions": [
        {
          "id": 485264,
          "symbol": "BTCUSDT",
          "quantity": "0.00001",
          "price_entry": "33386.18",
          "price_margin_call": "27259.95",
          "price_liquidation": "26711.87",
          "pnl": "0",
          "created_at": "2021-07-01T21:43:19.727Z",
          "updated_at": "2021-07-01T23:24:46.27Z"
        }
      ]
    },
    {
      "symbol": "ETHUSDT",
      "type": "isolated",
      "leverage": "12.00",
      "created_at": "2021-07-01T21:20:25.118Z",
      "updated_at": "2021-07-01T21:20:25.118Z",
      "currencies": [
        {
          "code": "USDT",
          "margin_balance": "0.002000000000",
          "reserved_orders": "0",
          "reserved_positions": "0"
        }
      ],
      "positions": null
    }
]

GET /api/3/margin/account

Returns the user's all Margin Accounts' details.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Get Margin Account

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/margin/account/isolated/BTCUSDT"

import requests
session = requests.session()
session.auth = ("apiKey", "secretKey")
b = session.get('https://api.bequant.io/api/3/margin/account/isolated/BTCUSDT').json()
print(b)

Response:

{
    "symbol": "BTCUSDT",
    "type": "isolated",
    "leverage": "12.00",
    "created_at": "2021-07-01T21:43:19.727Z",
    "updated_at": "2021-07-01T23:24:46.27Z",
    "currencies": [
      {
        "code": "USDT",
        "margin_balance": "0.080816916750",
        "reserved_orders": "0.000018250000",
        "reserved_positions": "0.333861705262"
      }
    ],
    "positions": [
      {
        "id": 485264,
        "symbol": "BTCUSDT",
        "quantity": "0.00001",
        "price_entry": "33386.18",
        "price_margin_call": "27259.95",
        "price_liquidation": "26711.87",
        "pnl": "0",
        "created_at": "2021-07-01T21:43:19.727Z",
        "updated_at": "2021-07-01T23:24:46.27Z"
      }
    ]
}

GET /api/3/margin/account/isolated/{symbol}

Returns Isolated Margin Account details by symbol.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Create/Update Margin Account

curl -X PUT -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/margin/account/isolated/BTCUSDT" \
    -d "margin_balance=123.44"

import requests
session = requests.session()
session.auth = ("apiKey", "secretKey")
b = session.put('https://api.bequant.io/api/3/margin/account/isolated/BTCUSDT',
                json={"margin_balance":"123.4455", "strict_validate": True}).json()
print(b)

{
    "symbol": "BTCUSDT",
    "type": "isolated",
    "leverage": "12.00",
    "created_at": "2021-06-19T17:26:10.758Z",
    "updated_at": "2021-07-01T21:20:03.64Z",
    "currencies": [
      {
        "code": "USDT",
        "margin_balance": "0.097289003250",
        "reserved_orders": "0",
        "reserved_positions": "0.029557397625"
      }
    ],
    "positions": [
      {
        "id": 475421,
        "symbol": "BTCUSDT",
        "quantity": "0.00001",
        "price_entry": "33304.11",
        "price_margin_call": "25395.20",
        "price_liquidation": "24884.62",
        "pnl": "0",
        "created_at": "2021-06-19T17:26:10.758Z",
        "updated_at": "2021-07-01T21:20:03.64Z"
      }
    ]
}

PUT /api/3/margin/account/isolated/{symbol}

Creates or updates a Margin Account. Setting the margin balance to zero will lead to closing a margin account and retrieval of all formerly reserved funds to the trading account.

To withdraw all funds from the margin account send a request with margin_balance equal to "0".

Returns the created/updated Margin Account details.

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
margin_balance	Number	Amount of currency. "0" to close the margin account.
strict_validate	Boolean	The value indicating whether the margin_balance is going to be checked for correct non-exponential format and currency precision.

Close Margin Positions

curl -X DELETE -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/margin/position"

import requests
session = requests.session()
session.auth = ("apiKey", "secretKey")
b = session.delete('https://api.bequant.io/api/3/margin/position').json()
print(b)

DELETE /api/3/margin/position

Closes all open positions.

Returns a list of the successfully closed margin positions.

Requires the "Place/cancel orders" API key Access Right.

Close Margin Position

curl -X DELETE -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/margin/position/isolated/BTCUSDT"

import requests
session = requests.session()
session.auth = ("apiKey", "secretKey")
b = session.delete('https://api.bequant.io/api/3/margin/position/isolated/BTCUSDT',
                   json={"price": "9800.50", "strict_validate": True}).json()
print(b)

DELETE /api/3/margin/position/isolated/{symbol}

Closes open position by symbol.

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
price	Number	Optional. If a price is defined, then close order would be a limit order, instead, close order would be a market order.
strict_validate	Boolean	Optional. The value indicating whether the price is going to be checked for incrementation within the symbol’s tick size step. See the symbol's tick_size. Default value: false

Get Active Margin Orders

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/margin/order"

import requests
session = requests.session()
session.auth = ("apiKey", "secretKey")
b = session.get('https://api.bequant.io/api/3/margin/order').json()
print(b)

Response:

[
    {
        "id": 840450210,
        "client_order_id": "c1837634ef81472a9cd13c81e7b91401",
        "symbol": "ETHBTC",
        "side": "buy",
        "status": "partiallyFilled",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.020",
        "price": "0.046001",
        "quantity_cumulative": "0.005",
        "post_only": false,
        "reduce_only": false,
        "created_at": "2021-06-12T17:17:57.437Z",
        "updated_at": "2021-06-12T17:18:08.610Z"
    }
]

GET /api/3/margin/order

Returns an array of active margin orders.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Parameters:

Name	Type	Description
symbol	String	Optional. Parameter to filter active orders by symbol.

Get Active Margin Order

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/margin/order/c1837634ef81472a9cd13c81e7b91401"

import requests
session = requests.session()
session.auth = ("apiKey", "secretKey")
b = session.get('https://api.bequant.io/api/3/margin/order/c1837634ef81472a9cd13c81e7b91401').json()
print(b)

Response:

{
    "id": 840450210,
    "client_order_id": "c1837634ef81472a9cd13c81e7b91401",
    "symbol": "ETHBTC",
    "side": "buy",
    "status": "partiallyFilled",
    "type": "limit",
    "time_in_force": "GTC",
    "quantity": "0.020",
    "price": "0.046001",
    "quantity_cumulative": "0.005",
    "post_only": false,
    "reduce_only": false,
    "created_at": "2021-06-12T17:17:57.437Z",
    "updated_at": "2021-06-12T17:18:08.610Z"
}

GET /api/3/margin/order/{client_order_id}

Returns an active margin order by client_order_id.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Create Margin Order

curl -X POST -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/margin/order" \
    -d "symbol=ETHBTC&side=sell&quantity=0.063&price=0.046016"

    import requests
    session = requests.session()
    session.auth = ("apiKey", "secretKey")
    orderData = {'symbol':'ETHBTC', 'side': 'sell', 'quantity': '0.063', 'price': '0.046016'}
    r = session.post('https://api.bequant.io/api/3/margin/order', data = orderData)
    print(r.json())

Response:

{
    "id": 583463871253,
    "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
    "symbol": "ETHBTC",
    "side": "sell",
    "status": "new",
    "type": "limit",
    "time_in_force": "GTC",
    "quantity": "0.063",
    "price": "0.046016",
    "quantity_cumulative": "0.000",
    "post_only": false,
    "reduce_only": false,
    "created_at": "2021-06-15T17:01:05.092Z",
    "updated_at": "2021-06-15T17:01:05.092Z"
}

Error response example:

{
    "error": {
        "code": 20001,
        "message": "Insufficient funds",
        "description": "Check that the funds are sufficient, given commissions"
    }
}

POST /api/3/margin/order

Requires the Margin Account for the order symbol.

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
client_order_id	String	Optional. If omitted, it will be generated by the system upon order list creation. Uniqueness must be guaranteed until the last order with the same client_order_id becomes inactive (canceled, expired, or fully executed) and some time after that.
symbol	String	Trading symbol.
side	String	Trade side. Accepted values: sell, buy
type	String	Optional. Order type. Must be set to market, stopMarket, or takeProfitMarket if price was left unspecified. Accepted values: limit, market, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket Default value: limit
time_in_force	String	Optional. Time in Force instruction. Accepted values: GTC, IOC, FOK, Day, GTD Default value: GTC
quantity	Number	Order quantity.
price	Number	Order price. Required if type is limit, stopLimit, or takeProfitLimit.
stop_price	Number	The price level that triggers order activation. Required if type is stopLimit, stopMarket, takeProfitLimit, or takeProfitMarket.
expire_time	DateTime	Date of order expiration. Required if time_in_force is GTD.
strict_validate	Boolean	Price and quantity will be checked for incrementation within the symbol’s tick size and quantity step. See the symbol's tick_size and quantity_increment.
post_only	Boolean	Optional. If a post-only order causes a match with a pre-existing order as a taker, then the order will expire.
reduce_only	Boolean	Optional. Reduce-only order, being filled, guarantees not to put the position quantity to the point when the position flips.
take_rate	Number	Optional. Liquidity taker fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.
make_rate	Number	Optional. Liquidity provider fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.

Response: order

Create New Margin Order List

OCO request:

curl -X POST \
    -H 'Content-Type: application/json' \
    -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/margin/order/list" \
    -d '{
            "contingency_type": "oneCancelOther",
            "orders": [
                {
                    "symbol": "ETHBTC",
                    "side": "buy",
                    "type": "limit",
                    "time_in_force": "GTC",
                    "quantity": "0.063",
                    "price": "0.046016",
                    "post_only": false,
                    "reduce_only": false
                },
                {
                    "symbol": "ETHBTC",
                    "side": "sell",
                    "type": "stopMarket",
                    "time_in_force": "GTC",
                    "quantity": "0.063",
                    "stop_price": "0.044050",
                    "post_only": false,
                    "reduce_only": false
                }
            ]
        }'

    import requests
    session = requests.session()
    session.auth = ("apiKey", "secretKey")
    headers = {'Content-Type': 'application/json'}
    orderData = '{"contingency_type": "oneCancelOther", "orders": [{"symbol": "ETHBTC", "side": "buy", "type": "limit","time_in_force": "GTC", "quantity": "0.063", "price": "0.046016", "post_only": false, "reduce_only": false}, {"symbol": "ETHBTC", "side": "sell", "type": "stopMarket", "time_in_force": "GTC", "quantity": "0.063", "stop_price": "0.044050", "post_only": false, "reduce_only": false}]}'
    r = session.post('https://api.bequant.io/api/3/margin/order/list', data = orderData, headers=headers)

    print(r.json())

OCO response:

[
    {
        "id": 840450210,
        "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
        "symbol": "ETHBTC",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.063",
        "price": "0.046016",
        "quantity_cumulative": "0.000",
        "post_only": false,
        "reduce_only": false,
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneCancelOther",
        "created_at": "2021-06-15T17:01:05.092Z",
        "updated_at": "2021-06-15T17:01:05.092Z"
    },
    {
        "id": 840450211,
        "client_order_id": "a53406ea49e160c63b620ca21e9fb634",
        "symbol": "ETHBTC",
        "side": "sell",
        "status": "suspended",
        "type": "stopMarket",
        "time_in_force": "GTC",
        "quantity": "0.063",
        "stop_price": "0.044050",
        "price": "0.044016",
        "quantity_cumulative": "0.000",
        "post_only": false,
        "reduce_only": false,
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneCancelOther",
        "created_at": "2021-06-15T17:01:05.092Z",
        "updated_at": "2021-06-15T17:01:05.092Z"
    }
]

OTO request:

curl -X POST \
    -H 'Content-Type: application/json' \
    -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/margin/order/list" \
    -d '{
            "contingency_type": "oneTriggerOther",
            "orders": [
                {
                    "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
                    "symbol": "ETHBTC",
                    "side": "buy",
                    "type": "limit",
                    "time_in_force": "GTC",
                    "quantity": "0.063",
                    "price": "0.046016",
                    "post_only": false,
                    "reduce_only": false
                },
                {
                    "client_order_id": "a53406ea49e160c63b620ca21e9fb634",
                    "symbol": "ETHBTC",
                    "side": "sell",
                    "type": "stopMarket",
                    "time_in_force": "GTC",
                    "quantity": "0.063",
                    "stop_price": "0.044050",
                    "post_only": false,
                    "reduce_only": false
                }
            ]
        }'

    import requests
    session = requests.session()
    session.auth = ("apiKey", "secretKey")
    headers = {'Content-Type': 'application/json'}
    orderData = '{"contingency_type": "oneTriggerOther", "orders": [{"client_order_id": "d8574207d9e3b16a4a5511753eeef175", "symbol": "ETHBTC", "side": "buy", "type": "limit", "time_in_force": "GTC", "quantity": "0.063", "price": "0.046016", "post_only": false, "reduce_only": false}, {"client_order_id": "a53406ea49e160c63b620ca21e9fb634", "symbol": "ETHBTC", "side": "sell", "type": "stopMarket", "time_in_force": "GTC", "quantity": "0.063", "stop_price": "0.044050", "post_only": false, "reduce_only": false}]}'
    r = session.post('https://api.bequant.io/api/3/margin/order/list', data = orderData, headers=headers)

    print(r.json())

OTO response:

[
    {
        "id": 840450210,
        "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
        "symbol": "ETHBTC",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.063",
        "price": "0.046016",
        "quantity_cumulative": "0.063",
        "post_only": false,
        "reduce_only": false,
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneTriggerOther",
        "created_at": "2021-06-15T17:01:05.092Z",
        "updated_at": "2021-06-15T17:01:05.092Z"
    },
    {
        "id": 840450211,
        "client_order_id": "a53406ea49e160c63b620ca21e9fb634",
        "symbol": "ETHBTC",
        "side": "sell",
        "status": "suspended",
        "type": "stopMarket",
        "time_in_force": "GTC",
        "quantity": "0.063",
        "price": "0.044016",
        "quantity_cumulative": "0.057",
        "post_only": false,
        "reduce_only": false,
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneTriggerOther",
        "created_at": "2021-06-15T17:01:05.092Z",
        "updated_at": "2021-06-15T17:01:05.092Z"
    }
]

OTOCO request:

curl -X POST \
    -H 'Content-Type: application/json' \
    -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/margin/order/list" \
    -d '{
            "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
            "contingency_type": "oneTriggerOneCancelOther",
            "orders": [
                {
                    "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
                    "symbol": "ETHBTC",
                    "side": "buy",
                    "type": "limit",
                    "time_in_force": "GTC",
                    "quantity": "0.063",
                    "price": "0.046016",
                    "post_only": false,
                    "reduce_only": false
                },
                {
                    "client_order_id": "2723cdfba2d609b621d5d055e3ef9be2", \
                    "symbol": "ETHBTC",
                    "side": "sell",
                    "type": "limit",
                    "time_in_force": "GTC",
                    "quantity": "0.063",
                    "price": "0.050000",
                    "post_only": false,
                    "reduce_only": false
                },
                {
                    "client_order_id": "a53406ea49e160c63b620ca21e9fb634",
                    "symbol": "ETHBTC",
                    "side": "sell",
                    "type": "stopMarket",
                    "time_in_force": "GTC",
                    "quantity": "0.063",
                    "stop_price": "0.044050",
                    "post_only": false,
                    "reduce_only": false
                }
            ]
        }'

    import requests
    session = requests.session()
    session.auth = ("apiKey", "secretKey")
    headers = {'Content-Type': 'application/json'}
    orderData = '{"contingency_type": "oneTriggerOneCancelOther", "orders": [{"client_order_id": "d8574207d9e3b16a4a5511753eeef175", "symbol": "ETHBTC", "side": "buy", "type": "limit", "time_in_force": "GTC", "quantity": "0.063", "price": "0.046016", "post_only": false, "reduce_only": false}, {"client_order_id": "2723cdfba2d609b621d5d055e3ef9be2", "symbol": "ETHBTC", "side": "sell", "type": "limit", "time_in_force": "GTC", "quantity": "0.063", "price": "0.050000", "post_only": false, "reduce_only": false}, {"client_order_id": "a53406ea49e160c63b620ca21e9fb634", "symbol": "ETHBTC", "side": "sell", "type": "stopMarket", "time_in_force": "GTC", "quantity": "0.063", "stop_price": "0.044050", "post_only": false, "reduce_only": false}]}'
    r = session.post('https://api.bequant.io/api/3/margin/order/list', data = orderData, headers=headers)

    print(r.json())

OTOCO response:

[
    {
        "id": 840450210,
        "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
        "symbol": "ETHBTC",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.063",
        "price": "0.046016",
        "quantity_cumulative": "0.000",
        "post_only": false,
        "reduce_only": false,
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneTriggerOneCancelOther",
        "created_at": "2021-06-15T17:01:05.092Z",
        "updated_at": "2021-06-15T17:01:05.092Z"
    },
    {
        "id": 840450211,
        "client_order_id": "2723cdfba2d609b621d5d055e3ef9be2",
        "symbol": "ETHBTC",
        "side": "sell",
        "status": "suspended",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.063",
        "price": "0.050000",
        "quantity_cumulative": "0.000",
        "post_only": false,
        "reduce_only": false,
        "inactive": true,
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneTriggerOneCancelOther",
        "created_at": "2021-06-15T17:01:05.092Z",
        "updated_at": "2021-06-15T17:01:05.092Z"
    },
    {
        "id": 840450211,
        "client_order_id": "a53406ea49e160c63b620ca21e9fb634",
        "symbol": "ETHBTC",
        "side": "sell",
        "status": "suspended",
        "type": "stopMarket",
        "time_in_force": "GTC",
        "quantity": "0.063",
        "stop_price": "0.044050",
        "price": "0.044016",
        "quantity_cumulative": "0.000",
        "post_only": false,
        "reduce_only": false,
        "inactive": true,
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneTriggerOneCancelOther",
        "created_at": "2021-06-15T17:01:05.092Z",
        "updated_at": "2021-06-15T17:01:05.092Z"
    }
]

Error response example:

{
    "error": {
        "code": 20001,
        "message": "Insufficient funds",
        "description": "Check that the funds are sufficient, given commissions"
    }
}

POST /api/3/margin/order/list

Creates a new margin order list.

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
order_list_id	String	Order list identifier. If omitted, it will be generated by the system upon order list creation. Must be equal to client_order_id of the first order in the request.
contingency_type	String	Order list type. Accepted values: oneCancelOther (OCO) — all orders in the set should be canceled if one of them was executed; oneTriggerOther (OTO) — execution of the first (primary) order on the list activates other (secondary) orders as independent of each other; oneTriggerOneCancelOther (OTOCO) — the execution of the first (primary) order on the list activates the other (secondary) orders as an OCO order list.
orders	Array of Order	Orders in the list. There must be 2 or 3 orders for allOrNone/oneCancelOther/oneTriggerOther and 3 — for oneTriggerOneCancelOther. Placing any other number of orders will result in an error.

Order model consists of:

Name	Type	Description
client_order_id	String	Optional. Must be different from the identifiers of other orders in the list. If omitted, it will be generated by the system upon order list creation. Uniqueness must be guaranteed until the last order with the same client_order_id becomes inactive (canceled, expired, or fully executed) and some time after that.
symbol	String	Symbol code. Must be the same for all orders in an oneTriggerOneCancelOther order list (placing orders in different order books is not supported).
side	String	Trade side. Accepted values: sell, buy
type	String	Optional. Order type. Accepted values: for oneCancelOther (and secondary orders in oneTriggerOneCancelOther) — limit, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket; for oneTriggerOneCancelOther — limit, market, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket. Default value: limit
time_in_force	String	Optional. Time in Force instruction. Accepted values: for oneCancelOther (and secondary orders in oneTriggerOneCancelOther) — GTC, IOC (except limit orders), FOK (except limit orders), Day, GTD; for oneTriggerOneCancelOther — GTC, IOC, FOK, Day, GTD.
quantity	Number	Order quantity.
price	Number	Order price. Required if type is limit, stopLimit, or takeProfitLimit.
stop_price	Number	The price level that triggers order activation. Required if type is stopLimit, stopMarket, takeProfitLimit, or takeProfitMarket.
expire_time	DateTime	Date of order expiration. Required if time_in_force is GTD.
strict_validate	Boolean	Price and quantity will be checked for incrementation within the symbol’s tick size and quantity step. See the symbol's tick_size and quantity_increment.
post_only	Boolean	Optional. If a post-only order causes a match with a pre-existing order as a taker, then the order will expire.
reduce_only	Boolean	Optional. Reduce-only order, being filled, guarantees not to put the position quantity to the point when the position flips.
take_rate	Number	Optional. Liquidity taker fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.
make_rate	Number	Optional. Liquidity provider fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.

Response: array of margin orders

Replace Margin Order

curl -X PATCH -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/margin/order/d8574207d9e3b16a4a5511753eeef174" \
    -d "quantity=0.063&price=0.046016&new_client_order_id=d8574207d9e3b16a4a5511753eeef175"

    import requests
    session = requests.session()
    session.auth = ("apiKey", "secretKey")
    orderData = {'quantity': '0.063', 'price': '0.046016', 'new_client_order_id': 'd8574207d9e3b16a4a5511753eeef175' }
    r = session.patch('https://api.bequant.io/api/3/margin/order/d8574207d9e3b16a4a5511753eeef174', data = orderData)
    print(r.json())

Response:

{
    "id": 0,
    "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
    "symbol": "ETHBTC",
    "side": "sell",
    "status": "new",
    "type": "limit",
    "time_in_force": "GTC",
    "quantity": "0.063",
    "price": "0.046016",
    "quantity_cumulative": "0.000",
    "post_only": false,
    "reduce_only": false,
    "created_at": "2021-06-15T17:01:05.092Z",
    "updated_at": "2021-06-15T17:01:05.092Z"
}

Error response example:

{
    "error": {
        "code": 20001,
        "message": "Insufficient funds",
        "description": "Check that the funds are sufficient, given commissions"
    }
}

PATCH /api/3/margin/order/{client_order_id}

Replaces a margin order.

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
new_client_order_id	String	client_order_id for a new order.
quantity	Number	Order quantity.
price	Number	Order price. Required if type is limit, stopLimit, or takeProfitLimit.
strict_validate	Boolean	Price and quantity will be checked for incrementation within the symbol’s tick size and quantity step. See the symbol's tick_size and quantity_increment.

Response: margin order

Cancel All Margin Orders

DELETE /api/3/margin/order

Cancels all active margin orders.

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
symbol	String	Optional. Parameter to filter active margin orders by symbol.

Response: array of margin orders

Cancel Margin Order

curl -X DELETE -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/margin/order/d8574207d9e3b16a4a5511753eeef175"

Response:

{
    "id": 0,
    "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
    "symbol": "ETHBTC",
    "side": "sell",
    "status": "canceled",
    "type": "limit",
    "time_in_force": "GTC",
    "quantity": "0.000",
    "price": "0.046016",
    "quantity_cumulative": "0.000",
    "post_only": false,
    "reduce_only": false,
    "created_at": "2021-06-15T17:01:05.092Z",
    "updated_at": "2021-06-15T18:08:57.226Z"
}

Example of Order not found error response:

{
    "error": {
        "code": 20002,
        "message": "Order not found",
        "description": ""
    }
}

DELETE /api/3/margin/order/{client_order_id}

Cancels a margin order.

Requires the "Place/cancel orders" API key Access Right.

Response: margin order

Get Margin Position Parameters

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/margin/config"

Response:

{
  "config": [
    {
      "symbol": "BTCUSD",
      "margin_call_leverage_mul": "1.50",
      "liquidation_leverage_mul": "2.00",
      "max_initial_leverage": "10.00",
      "margin_mode": "Isolated",
      "force_close_fee": "0.05",
      "enabled": true,
      "active": true,
      "limit_base": "50000.00",
      "limit_power": "2.2",
      "unlimited_threshold": "10.0"
    }
  ]
}

GET /api/3/margin/config

Returns information about margin position configuration.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Response:

Name	Type	Description
symbol	String	Trading symbol.
margin_call_leverage_mul	Number	Multiplier for calculating margin call leverage.
liquidation_leverage_mul	Number	Multiplier for calculating liquidation leverage.
max_initial_leverage	Number	Maximum leverage that the user can use for margin trading.
margin_mode	String	Mode of margin trading.
force_close_fee	Number	Fee for the force closing of the position.
enabled	Boolean	Is margin trading available.
active	Boolean	Are there any positions which comply with the parameters (including not yet opened).
limit_base	Number	Optional. An absolute maximum that a position value can reach. Returns only if the risk limit exists.
limit_power	Number	Optional. Power which determines the influence of the leverage on the risk limit value. Returns only if the risk limit exists.
unlimited_threshold	Number	Optional. Position leverage below which the risk limit is not calculated. Returns only if the risk limit exists.

Margin Trading History

Margin Orders History

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/margin/history/order?symbol=ETHBTC"

[
    {
        "id": 828680665,
        "client_order_id": "f4307c6e507e49019907c917b6d7a084",
        "symbol": "ETHBTC",
        "side": "sell",
        "status": "partiallyFilled",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "13.942",
        "price": "0.011384",
        "price_average": "0.055487",
        "quantity_cumulative": "5.240",
        "created_at": "2021-06-16T14:18:47.321Z",
        "updated_at": "2021-06-19T15:23:54.876Z"
    },
    {
        "id": 828680667,
        "client_order_id": "f4307c6e507e49019907c917b6d7a084",
        "symbol": "ETHBTC",
        "side": "sell",
        "status": "partiallyFilled",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "13.942",
        "price": "0.011384",
        "price_average": "0.045000",
        "quantity_cumulative": "5.240",
        "created_at": "2021-06-16T14:18:50.321Z",
        "updated_at": "2021-06-19T15:23:56.876Z"
    }
]

GET /api/3/margin/history/order

Returns all margin orders. Orders without executions are deleted after 24 hours.

Requires the "Orderbook, History, Trading balance" API key Access Right.

All parameters are optional.

Parameters:

Name	Type	Description
client_order_id	String	If set, other parameters will be ignored, including limit and offset.
sort	String	Sort direction. Accepted values: DESC, ASC Default value: DESC
by	String	Filter type. Accepted values: timestamp, id Default value: id
symbol	String	Comma-separated symbol codes.
from	DateTime	Interval initial value. If sorting by timestamp is used, then DateTime; otherwise Number.
till	DateTime	Interval end value. If sorting by timestamp is used, then DateTime; otherwise Number.
limit	Number	Default value: 100 Maximum value: 1000
offset	Number	Default value: 0 Maximum value: 100000

Response:

Name	Type	Description
id	Number	Unique order identifier as assigned by exchange.
client_order_id	String	Unique order identifier as assigned by the trader. The order history may list several orders with the same client_order_id.
symbol	String	Symbol code.
side	String	Trade side. Possible values: sell, buy
status	String	Order state. Possible values: new — an order is placed in the order book. suspended — a stopLimit, stopMarket, takeProfitLimit or takeProfitMarket order is parked until it meets the conditions for placement in the order book. partiallyFilled — an order is executed, but a part of its quantity is not filled yet. filled — order quantity filled completely. canceled — an order is canceled. It can either be done by a user through a cancel/replace request or by the system under specific circumstances. expired — an order is deactivated after it no longer satisfies Time in Force (IOC, FOK) or Post Only requirements.
type	String	Order type. Possible values: limit, market, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket
time_in_force	String	Time in Force is a special instruction used when placing an order to indicate how long it will remain active before it is executed or expired. GTC — "Good-Till-Canceled" order won't be closed until it is filled. IOC — "Immediate-Or-Cancel" order must be executed immediately. Any part of an IOC order that cannot be filled immediately will be canceled. FOK — "Fill-Or-Kill" order must be executed immediately and completely or not executed at all. Day — keeps the order active until the end of the trading day (23:59 UTC+0). GTD — "Good-Till-Date" order may remain active until the time specified in expire_time.
quantity	Number	Order quantity.
quantity_cumulative	Number	Executed order quantity.
price	Number	Order price.
price_average	Number	Average price of executed order quantity.
expire_time	DateTime	Date of order expiration. Specified if time_in_force is GTD.
position_id	Number	Optional. Position identifier of the order.
stop_price	Number	The price level that triggers order activation. Specified if type is stopLimit, stopMarket, takeProfitLimit, or takeProfitMarket.
created_at	DateTime	Date of order's creation.
updated_at	DateTime	Date of order's last update.
order_list_id	String	Optional. Order list identifier.
contingency_type	String	Optional. Order list type. Possible values: oneCancelOther, oneTriggerOther, oneTriggerOneCancelOther

Margin Trades History

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/margin/history/trade?symbol=ETHBTC"

[
    {
        "id": 9535486,
        "order_id": 816088377,
        "client_order_id": "f8dbaab336d44d5ba3ff578098a68454",
        "symbol": "ETHBTC",
        "side": "sell",
        "quantity": "0.061",
        "price": "0.045487",
        "fee": "0.000002775",
        "timestamp": "2021-06-17T12:32:57.848Z",
        "taker": true
    },
    {
        "id": 9535437,
        "order_id": 816088021,
        "client_order_id": "27b9bfc068b44194b1f453c7af511ed6",
        "symbol": "ETHBTC",
        "side": "buy",
        "quantity": "0.038",
        "price": "0.046000",
        "fee": "-0.000000174",
        "timestamp": "2021-06-17T12:30:57.848Z",
        "taker": true
    }
]

GET /api/3/margin/history/trade

Get the user's trading history.

Requires the "Orderbook, History, Trading balance" API key Access Right.

All parameters are optional.

Parameters:

Name	Type	Description
order_id	Number	Unique order identifier as assigned by exchange.
position_id	Number	Position identifier of the taker's order in the trade.
symbol	String	Comma-separated symbol codes.
sort	String	Sort direction. Accepted values: DESC, ASC Default value: DESC
by	String	Filter type. Accepted values: timestamp, id Default value: id
from	DateTime or Number	Interval initial value. If sorting by timestamp is used, then DateTime; otherwise Number.
till	DateTime or Number	Interval end value. If sorting by timestamp is used, then DateTime; otherwise Number.
limit	Number	Default value: 100 Maximum value: 1000
offset	Number	Default value: 0 Maximum value: 100000

Response:

Name	Type	Description
id	String	Trade unique identifier as assigned by exchange.
order_id	String	Unique order identifier as assigned by exchange.
client_order_id	String	Unique order identifier as assigned by the trader. The order history may list several orders with the same client_order_id.
symbol	String	Trading symbol.
side	String	Trade side. Possible values: sell, buy
quantity	Number	Trade quantity.
price	Number	Trade price.
fee	Number	Trade commission. Can be negative ("rebate" — reward paid to the trader). See fee currency in the symbol config.
timestamp	DateTime	Trade timestamp.
taker	Boolean	Liquidity indicator.
position_id	Number	Optional. Position identifier of the taker's order in the trade.
pnl	Number	Optional. Realized Profit and Loss on this trade.
liquidation	Boolean	Optional. Whether it is a liquidation trade.

Margin Positions History

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/margin/history/positions"

[
    {
        "id":3001,
        "entry_value":"0",
        "entry_price":"0.000",
        "avg_buy_price":"1978.057",
        "avg_sell_price":"3851.001",
        "quantity":"0",
        "margin_call_price":"0.000",
        "liquidation_price":"0.000",
        "bankruptcy_price":"0.000",
        "margin":"100.169018395350",
        "required_margin":"0",
        "orders_margin":"0.000006557500",
        "pnl":"0.187294400000",
        "leverage":"10.00",
        "margin_mode":"isolated",
        "state":"closed",
        "symbol":"ETHUSDT",
        "margin_call":false,
        "create_timestamp":1626881592397,
        "update_timestamp":1639570624225
    }
]

GET /api/3/margin/history/positions

Get the margin positions history.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Parameters:

Name	Type	Description
sort	String	Optional. Sort direction. Accepted values: DESC, ASC Default value: DESC
from	Number	Optional. Interval initial value in nanoseconds. Minimum value: 1
till	Number	Optional. Interval end value in nanoseconds. Minimum value: 1
limit	Number	Optional. Default value: 100 Maximum value: 1000
offset	Number	Optional. Default value: 0 Maximum value: 100000
by	String	The name of the field to order the results by (only sorting by update_timestamp is allowed). Accepted values: ts, timestamp

Response:

Name	Type	Description
id	Number	Position identifier.
entry_value	String	Position value in currency.
entry_price	String	Weighted average open price.
avg_buy_price	String	Weighted average buy price.
avg_sell_price	String	Weighted average sell price.
quantity	String	Position quantity.
margin_call_price	String	If the market is equal to or worse than this price, a margin call will be issued.
liquidation_price	String	The price at which the platform begins to close the position.
bankruptcy_price	String	The price at which the position can no longer be closed with any non-negative PnL.
margin	String	Amount of margin expressed in the quote currency.
required_margin	String	Margin reserved for close orders.
orders_margin	String	Margin reserved for open orders.
pnl	String	Unrealized Profit and Loss.
leverage	String	Position leverage.
margin_mode	String	Mode of margin trading. Possible values: isolated
state	String	Position state. Possible values: closed, active, liquidated
symbol	String	Symbol code.
margin_call	Boolean	Flag indicating the position is close to the liquidation, and increased margin may prevent it from happening.
create_timestamp	Number	Timestamp of position creation in nanoseconds.
update_timestamp	Number	Timestamp of position update in nanoseconds.

Margin Clearing Details

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/margin/history/clearing"

[
    {
        "timestamp": 1646524800267,
        "position_id": 972,
        "position_quantity": "0.00010",
        "position_entry_value": "5.126379000000",
        "type": "interest",
        "symbol": "BTCUSDT",
        "currency": "USD",
        "amount": "0.011819526000",
        "rate": "0.0001",
        "debt_delta": "0"
    }
]

GET /api/3/margin/history/clearing

Get clearing details.

Requires the "Orderbook, History, Trading balance" API key Access Right.

All parameters are optional.

Parameters:

Name	Type	Description
currency	String	Quote currency code.
sort	String	Sort direction. Accepted values: DESC, ASC Default value: DESC
from	Number	Interval initial value in nanoseconds. Minimum value: 1
till	Number	Interval end value in nanoseconds. Minimum value: 1
limit	Number	Default value: 100 Maximum value: 1000
offset	Number	Default value: 0 Maximum value: 100000

Response:

Name	Type	Description
timestamp	Number	Transfer timestamp in nanoseconds.
position_id	Number	Optional. Position identifier.
position_quantity	Number	Optional. Position quantity.
position_entry_value	Number	Optional. Position value in currency.
type	String	Transfer type. Possible values: interest
symbol	String	Optional. Symbol code.
currency	String	Transfer currency.
amount	Number	Transfer amount.
rate	Number	Optional. Interest rate. It is null if the withdrawal occurred during a close trade (debt collection).
trade_id	Number	Optional. Trade identifier. Applicable if the withdrawal occurred during a close trade (debt collection).
debt_delta	Number	Optional. Debt value. Returned if a user was unable to pay interest during the last withdrawal but had a positive UPnL.

Futures Trading

Futures Order Model

Futures Order:

{
{
    "id": 828680665,
    "client_order_id": "f4307c6e507e49019907c917b6d7a084",
    "symbol": "BTCUSDT_PERP",
    "side": "sell",
    "status": "partiallyFilled",
    "type": "limit",
    "time_in_force": "GTC",
    "quantity": "13.942",
    "price": "0.011384",
    "quantity_cumulative": "5.240",
    "created_at": "2021-06-16T14:18:47.321Z",
    "updated_at": "2021-06-16T14:18:47.321Z",
    "post_only": false,
    "trades": [
        {
            "id": 1361171432,
            "position_id": 123,
            "quantity": "5.240",
            "price": "0.011384",
            "fee": "0.001237803000",
            "taker": true,
            "timestamp": "2021-06-16T14:18:47.321Z"
        }
    ]
}
}

Margin order model consists of:

Name	Type	Description
id	Number	Unique order identifier as assigned by exchange.
client_order_id	String	Unique order identifier as assigned by the trader. Uniqueness must be guaranteed until the last order with the same client_order_id becomes inactive (canceled, expired, or fully executed) and some time after that.
order_list_id	String	Optional. Order list identifier.
contingency_type	String	Optional. Order list type. Possible values: allOrNone, oneCancelOther, oneTriggerOneCancelOther
symbol	String	Contract code.
side	String	Trade side. Possible values: sell, buy
status	String	Order state. Possible values: new — an order is placed in the order book. suspended — a stopLimit, stopMarket, takeProfitLimit or takeProfitMarket order is parked until it meets the conditions for placement in the order book. partiallyFilled — an order is executed, but a part of its quantity is not filled yet. filled — order quantity filled completely. canceled — an order is canceled. It can either be done by a user through a cancel/replace request or by the system under specific circumstances. expired — an order is deactivated after it no longer satisfies Time in Force (IOC, FOK) or Post Only requirements.
type	String	Order type. Possible values: limit, market, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket
time_in_force	String	Time in Force is a special instruction used when placing an order to indicate how long it will remain active before it is executed or expired. GTC — "Good-Till-Canceled" order won't be closed until it is filled. IOC — "Immediate-Or-Cancel" order must be executed immediately. Any part of an IOC order that cannot be filled immediately will be canceled. FOK — "Fill-Or-Kill" order must be executed immediately and completely or not executed at all. Day — keeps the order active until the end of the trading day (23:59 UTC+0). GTD — "Good-Till-Date" order may remain active until the time specified in expire_time.
quantity	Number	Order quantity.
quantity_cumulative	Number	Executed order quantity.
price	Number	Optional. Order price.
stop_price	Number	Optional. The price level that triggers order activation. Specified if type is stopLimit, stopMarket, takeProfitLimit, or takeProfitMarket.
expire_time	DateTime	Optional. Date of order expiration. Specified if time_in_force is GTD.
post_only	Boolean	A post-only order is an order that does not remove liquidity. If a post-only order causes a match with a pre-existing order as a taker, then the order will expire.
reduce_only	Boolean	Reduce-only order, being filled, guarantees not to put the position quantity to the point when the position flips.
original_client_order_id	String	Optional. Identifier of replaced order.
created_at	DateTime	Date of order's creation.
updated_at	DateTime	Date of order's last update.
trades	Array of Trade	Optional. List of trades. Never returned for an order list request.

Trade model consists of:

Name	Type	Description
id	Number	Trade identifier.
quantity	Number	Quantity of trade.
price	Number	Trade price.
fee	Number	Fee paid for trade.
position_id	Number	Position identifier of the trade.
taker	Boolean	Liquidity indicator.
timestamp	DateTime	Date of trade.

Futures Margin Account Model

Futures Margin Account:

[
    {
        "symbol": "ETHUSDT_PERP",
        "type": "isolated",
        "leverage": "12.00",
        "created_at": "2021-07-01T21:20:25.118Z",
        "updated_at": "2021-07-01T21:20:25.118Z",
        "currencies": [
          {
            "code": "USDT",
            "margin_balance": "0.002000000000",
            "reserved_orders": "0",
            "reserved_positions": "0"
          }
        ],
        "positions": null
    },
    {
        "symbol": "BTCUSDT_PERP",
        "type": "isolated",
        "leverage": "12.00",
        "created_at": "2021-06-19T17:26:10.758Z",
        "updated_at": "2021-07-01T21:20:03.64Z",
        "currencies": [
          {
            "code": "USDT",
            "margin_balance": "0.097289003250",
            "reserved_orders": "0",
            "reserved_positions": "0.029557397625"
          }
        ],
        "positions": [
          {
            "id": 475421,
            "symbol": "BTCUSDT_PERP",
            "quantity": "0.00001",
            "price_entry": "33304.11",
            "price_margin_call": "25395.20",
            "price_liquidation": "24884.62",
            "pnl": "0",
            "created_at": "2021-06-19T17:26:10.758Z",
            "updated_at": "2021-07-01T21:20:03.64Z"
          }
        ]
    }
]

Margin Account model consists of:

Name	Type	Description
symbol	String	Contract code.
leverage	Number	The ratio of borrowed funds to trader's initial margin.
type	String	Type of margin. Only isolated.
created_at	DateTime	Date of account creation.
updated_at	DateTime	Date of account last update.
currencies	Array of Currency	Amount of funds on Margin Account.
positions	Array of Position	Optional. Open positions of the Margin Account.

Currency Model

{
    "code": "USDT",
    "margin_balance": "999.9841334080000",
    "reserved_orders": "0",
    "reserved_positions": "1.605699104000"
}

Currency model consists of:

Name	Type	Description
code	String	Currency code.
margin_balance	Number	The total value of funds reserved for the position.
reserved_orders	Number	The value reserved for active orders in the position.
reserved_positions	Number	The minimum value reserved for position's executed quantity that cannot be reduced.

Position Model

{
    "id": 298724,
    "symbol": "BTCUSDT_PERP",
    "quantity": "-0.00100",
    "pnl": "0",
    "price_entry": "7933.30",
    "price_margin_call": "887772.25",
    "price_liquidation": "914625.61",
    "created_at": "2021-06-21T14:33:34.723Z",
    "updated_at": "2021-06-21T14:33:46.149Z"
}

Position model consists of:

Name	Type	Description
id	String	Position identifier.
symbol	String	Contract code.
quantity	Number	Position quantity.
pnl	Number	Unrealized profit and loss.
price_entry	Number	Average weighted price of position open orders.
price_margin_call	Number	The mark price of margin call.
price_liquidation	Number	The mark price of force close.
created_at	DateTime	Position creation date and time.
updated_at	DateTime	Position last update date and time.

Get Trading Balance

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/futures/balance"

import requests
session = requests.session()
session.auth = ("apiKey", "secretKey")
b = session.get('https://api.bequant.io/api/3/futures/balance').json()
print(b)

Response. All currencies:

[
    {
        "currency": "ETH",
        "available": "10.000000000",
        "reserved": "0.56",
        "reserved_margin": "0"
    },
    {
        "currency": "BTC",
        "available": "0.010205869",
        "reserved": "0",
        "reserved_margin": "0"
    }
]

Response. One currency:

{
    "available": "10.000000000",
    "reserved": "0.56",
    "reserved_margin": "0"
}

GET /api/3/futures/balance GET /api/3/futures/balance/{currency}

Returns the user's trading balance.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Parameters:

Name	Type	Description
currency	String	Optional. Currency filter.

Response:

Name	Type	Description
currency	String	Currency code.
available	Number	Amount available for trading or transfer to wallet.
reserved	Number	Total amount reserved for active orders, incomplete transfers to wallet, and margin trading.
reserved_margin	Number	Amount reserved for margin trading.

Get Futures Margin Accounts

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/futures/account"

import requests
session = requests.session()
session.auth = ("apiKey", "secretKey")
b = session.get('https://api.bequant.io/api/3/futures/account').json()
print(b)

Response:

[
    {
      "symbol": "BTCUSDT_PERP",
      "type": "isolated",
      "leverage": "12.00",
      "created_at": "2021-07-01T21:43:19.727Z",
      "updated_at": "2021-07-01T23:24:46.27Z",
      "currencies": [
        {
          "code": "USDT",
          "margin_balance": "0.080816916750",
          "reserved_orders": "0.000018250000",
          "reserved_positions": "0.333861705262"
        }
      ],
      "positions": [
        {
          "id": 485264,
          "symbol": "BTCUSDT_PERP",
          "quantity": "0.00001",
          "price_entry": "33386.18",
          "price_margin_call": "27259.95",
          "price_liquidation": "26711.87",
          "pnl": "0",
          "created_at": "2021-07-01T21:43:19.727Z",
          "updated_at": "2021-07-01T23:24:46.27Z"
        }
      ]
    }
]

GET /api/3/futures/account

Returns all user's Futures Margin Accounts.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Get Futures Margin Account

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/futures/account/isolated/BTCUSDT_PERP"

import requests
session = requests.session()
session.auth = ("apiKey", "secretKey")
b = session.get('https://api.bequant.io/api/3/futures/account/isolated/BTCUSDT_PERP').json()
print(b)

GET /api/3/futures/account/isolated/{symbol}

Returns Futures Margin Account details by symbol.

A full margin model description can be found in the "Margin Account Model" section.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Create/Update Margin Account

curl -X PUT -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/futures/account/isolated/BTCUSDT_PERP" \
    -d "margin_balance=123.44&leverage=15"

import requests
session = requests.session()
session.auth = ("apiKey", "secretKey")
b = session.put('https://api.bequant.io/api/3/futures/account/isolated/BTCUSDT_PERP',
                json={"margin_balance":"123.4455", "leverage": "15", "strict_validate": True}).json()
print(b)

Response:

{
  "symbol": "BTCUSDT_PERP",
  "type": "isolated",
  "leverage": "15.00",
  "created_at": "2021-07-01T21:43:19.727Z",
  "updated_at": "2021-07-01T23:24:46.27Z",
  "currencies": [
    {
      "code": "USDT",
      "margin_balance": "123.4455",
      "reserved_orders": "0",
      "reserved_positions": "0"
    }
  ],
  "positions": null
}

PUT /api/3/futures/account/isolated/{symbol}

Creates or updates a margin account. Setting margin balance to zero will lead to closing the margin account and retrieval all formerly reserved funds to the trading account.

Returns margin account details.

To withdraw all funds from the margin account send a request with margin_balance equal to "0".

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
margin_balance	Number	Amount of currency reserved.
leverage	Number	Optional. User leverage. Required if the balance of the isolated margin account is equal to zero. Minimum value: "1" Maximum value: "1000"
strict_validate	Boolean	Optional. The value indicating whether the margin_balance is going to be checked for correct non-exponential format and currency precision.

Close All Futures Margin Positions

curl -X DELETE -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/futures/position"

import requests
session = requests.session()
session.auth = ("apiKey", "secretKey")
b = session.delete('https://api.bequant.io/api/3/futures/position').json()
print(b)

DELETE /api/3/futures/position

Closes all open positions.

Returns a list of the successfully closed margin positions.

Requires the "Place/cancel orders" API key Access Right.

Close Futures Margin Position

curl -X DELETE -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/futures/position/isolated/BTCUSDT_PERP"

import requests
session = requests.session()
session.auth = ("apiKey", "secretKey")
b = session.delete('https://api.bequant.io/api/3/futures/position/isolated/BTCUSDT_PERP',
                  json={"price": "9800.50", "strict_validate": True}).json()
print(b)

DELETE /api/3/futures/position/isolated/{symbol}

Closes open position by contract.

Returns a list of the successfully closed margin positions.

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
symbol	String	Contract code.
price	Number	Optional. If a price is defined, then close order would be a limit order with the specified price, instead, close order would be a market order with the market price.
strict_validate	Boolean	Optional. The value indicating whether the price is going to be checked for incrementation within the symbol’s tick size step. See the symbol's tick_size. Default value: false

Get Active Futures Orders

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/futures/order"

import requests
session = requests.session()
session.auth = ("apiKey", "secretKey")
b = session.get('https://api.bequant.io/api/3/futures/order').json()
print(b)

Response:

[
    {
        "id": 840450210,
        "client_order_id": "c1837634ef81472a9cd13c81e7b91401",
        "symbol": "ETHBTC_PERP",
        "side": "buy",
        "status": "partiallyFilled",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.020",
        "price": "0.046001",
        "quantity_cumulative": "0.005",
        "post_only": false,
        "reduce_only": false,
        "created_at": "2021-05-12T16:16:30.430Z",
        "updated_at": "2021-05-12T16:17:15.620Z"
    }
]

GET /api/3/futures/order

Returns an array of active futures orders.

A full order description can be found in the "Margin Order Model" section.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Parameters:

Name	Type	Description
symbol	String	Optional. Contract code.

Response: array of orders

Get Active Futures Order

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/futures/order/c1837634ef81472a9cd13c81e7b91401"

import requests
session = requests.session()
session.auth = ("apiKey", "secretKey")
b = session.get('https://api.bequant.io/api/3/futures/order/c1837634ef81472a9cd13c81e7b91401').json()
print(b)

Response:

{
    "id": 840450210,
    "client_order_id": "c1837634ef81472a9cd13c81e7b91401",
    "symbol": "ETHBTC_PERP",
    "side": "buy",
    "status": "partiallyFilled",
    "type": "limit",
    "time_in_force": "GTC",
    "quantity": "0.020",
    "price": "0.046001",
    "quantity_cumulative": "0.005",
    "post_only": false,
    "reduce_only": false,
    "created_at": "2021-05-12T16:16:30.430Z",
    "updated_at": "2021-05-12T16:17:15.620Z"
}

GET /api/3/futures/order/{client_order_id}

Returns an active order by client_order_id.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Create Futures Order

curl -X POST -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/futures/order" \
    -d "symbol=ETHBTC_PERP&side=sell&quantity=0.063&price=0.046016"

    import requests
    session = requests.session()
    session.auth = ("apiKey", "secretKey")
    orderData = {'symbol':'ETHBTC_PERP', 'side': 'sell', 'quantity': '0.063', 'price': '0.046016' }
    r = session.post('https://api.bequant.io/api/3/futures/order', data = orderData)
    print(r.json())

Response:

{
    "id": 0,
    "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
    "symbol": "ETHBTC_PERP",
    "side": "sell",
    "status": "new",
    "type": "limit",
    "time_in_force": "GTC",
    "quantity": "0.063",
    "price": "0.046016",
    "quantity_cumulative": "0.000",
    "post_only": false,
    "reduce_only": false,
    "created_at": "2021-06-15T17:01:05.092Z",
    "updated_at": "2021-06-15T17:01:05.092Z"
}

Error response example:

{
    "error": {
        "code": 20001,
        "message": "Insufficient funds",
        "description": "Check that the funds are sufficient, given commissions"
    }
}

POST /api/3/futures/order

Creates a new futures order.

A full order description can be found in the "Margin Order Model" subsection.

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
client_order_id	String	Optional. If omitted, an order will be created, and it will be generated by the Server. Uniqueness must be guaranteed until the last order with the same client_order_id becomes inactive (canceled, expired, or fully executed) and some time after that. Must be from 8 to 32 characters long. May include Latin letters of any case, digits, and _, -. If specified and corresponds to an existing order, a request will be rejected.
symbol	String	Contract code.
side	String	Trade side. Possible values: sell, buy
type	String	Optional. Order type. Possible values: limit, market, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket Default value: limit
time_in_force	String	Optional. Time in Force instruction. Possible values: GTC, IOC, FOK, Day, GTD Default value: GTC
quantity	Number	Order quantity.
price	Number	Order price. Required if type is limit, stopLimit, or takeProfitLimit.
stop_price	Number	The price level that triggers order activation. Required if type is stopLimit, stopMarket, takeProfitLimit, takeProfitMarket.
expire_time	DateTime	Date of order expiration. Required if time_in_force is GTD.
strict_validate	Boolean	Price and quantity will be checked for incrementation within the symbol’s tick size and quantity step. See the symbol's tick_size and quantity_increment.
post_only	Boolean	Optional. If a post-only order causes a match with a pre-existing order as a taker, then the order will expire.
reduce_only	Boolean	Optional. Reduce-only order, being filled, guarantees not to put the position quantity to the point when the position flips.
take_rate	Number	Optional. Liquidity taker fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.
make_rate	Number	Optional. Liquidity provider fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.

Response: futures order

Create New Futures Order List

OCO request:

curl -X POST \
    -H 'Content-Type: application/json' \
    -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/futures/order/list" \
    -d '{
            "contingency_type": "oneCancelOther",
            "orders": [
                {
                    "symbol": "ETHBTC_PERP",
                    "side": "buy",
                    "type": "limit",
                    "time_in_force": "GTC",
                    "quantity": "0.063",
                    "price": "0.046016",
                    "post_only": false,
                    "reduce_only": false
                },
                {
                    "symbol": "ETHBTC_PERP",
                    "side": "sell",
                    "type": "stopMarket",
                    "time_in_force": "GTC",
                    "quantity": "0.063",
                    "stop_price": "0.044050",
                    "post_only": false,
                    "reduce_only": false
                }
            ]
        }'

    import requests
    session = requests.session()
    session.auth = ("apiKey", "secretKey")
    headers = {'Content-Type': 'application/json'}
    orderData = '{"contingency_type": "oneCancelOther", "orders": [{"symbol": "ETHBTC_PERP", "side": "buy", "type": "limit","time_in_force": "GTC", "quantity": "0.063", "price": "0.046016", "post_only": false, "reduce_only": false}, {"symbol": "ETHBTC_PERP", "side": "sell", "type": "stopMarket", "time_in_force": "GTC", "quantity": "0.063", "stop_price": "0.044050", "post_only": false, "reduce_only": false}]}'
    r = session.post('https://api.bequant.io/api/3/futures/order/list', data = orderData, headers=headers)

    print(r.json())

OCO response:

[
    {
        "id": 840450210,
        "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
        "symbol": "ETHBTC_PERP",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.063",
        "price": "0.046016",
        "quantity_cumulative": "0.000",
        "post_only": false,
        "reduce_only": false,
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneCancelOther",
        "created_at": "2021-06-15T17:01:05.092Z",
        "updated_at": "2021-06-15T17:01:05.092Z"
    },
    {
        "id": 840450211,
        "client_order_id": "a53406ea49e160c63b620ca21e9fb634",
        "symbol": "ETHBTC_PERP",
        "side": "sell",
        "status": "suspended",
        "type": "stopMarket",
        "time_in_force": "GTC",
        "quantity": "0.063",
        "stop_price": "0.044050",
        "price": "0.044016",
        "quantity_cumulative": "0.000",
        "post_only": false,
        "reduce_only": false,
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneCancelOther",
        "created_at": "2021-06-15T17:01:05.092Z",
        "updated_at": "2021-06-15T17:01:05.092Z"
    }
]

OTO request:

curl -X POST \
    -H 'Content-Type: application/json' \
    -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/futures/order/list" \
    -d '{
            "contingency_type": "oneTriggerOther",
            "orders": [
                {
                    "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
                    "symbol": "ETHBTC_PERP",
                    "side": "buy",
                    "type": "limit",
                    "time_in_force": "GTC",
                    "quantity": "0.063",
                    "price": "0.046016",
                    "post_only": false,
                    "reduce_only": false
                },
                {
                    "client_order_id": "a53406ea49e160c63b620ca21e9fb634",
                    "symbol": "ETHBTC_PERP",
                    "side": "sell",
                    "type": "stopMarket",
                    "time_in_force": "GTC",
                    "quantity": "0.063",
                    "stop_price": "0.044050",
                    "post_only": false,
                    "reduce_only": false
                }
            ]
        }'

    import requests
    session = requests.session()
    session.auth = ("apiKey", "secretKey")
    headers = {'Content-Type': 'application/json'}
    orderData = '{"contingency_type": "oneTriggerOther", "orders": [{"client_order_id": "d8574207d9e3b16a4a5511753eeef175", "symbol": "ETHBTC_PERP", "side": "buy", "type": "limit", "time_in_force": "GTC", "quantity": "0.063", "price": "0.046016", "post_only": false, "reduce_only": false}, {"client_order_id": "a53406ea49e160c63b620ca21e9fb634", "symbol": "ETHBTC_PERP", "side": "sell", "type": "stopMarket", "time_in_force": "GTC", "quantity": "0.063", "stop_price": "0.044050", "post_only": false, "reduce_only": false}]}'
    r = session.post('https://api.bequant.io/api/3/futures/order/list', data = orderData, headers=headers)

    print(r.json())

OTO response:

[
    {
        "id": 840450210,
        "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
        "symbol": "ETHBTC_PERP",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.063",
        "price": "0.046016",
        "quantity_cumulative": "0.063",
        "post_only": false,
        "reduce_only": false,
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneTriggerOther",
        "created_at": "2021-06-15T17:01:05.092Z",
        "updated_at": "2021-06-15T17:01:05.092Z"
    },
    {
        "id": 840450211,
        "client_order_id": "a53406ea49e160c63b620ca21e9fb634",
        "symbol": "ETHBTC_PERP",
        "side": "sell",
        "status": "suspended",
        "type": "stopMarket",
        "time_in_force": "GTC",
        "quantity": "0.063",
        "price": "0.044016",
        "quantity_cumulative": "0.057",
        "post_only": false,
        "reduce_only": false,
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneTriggerOther",
        "created_at": "2021-06-15T17:01:05.092Z",
        "updated_at": "2021-06-15T17:01:05.092Z"
    }
]

OTOCO request:

curl -X POST \
    -H 'Content-Type: application/json' \
    -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/futures/order/list" \
    -d '{
            "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
            "contingency_type": "oneTriggerOneCancelOther",
            "orders": [
                {
                    "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
                    "symbol": "ETHBTC_PERP",
                    "side": "buy",
                    "type": "limit",
                    "time_in_force": "GTC",
                    "quantity": "0.063",
                    "price": "0.046016",
                    "post_only": false,
                    "reduce_only": false
                },
                {
                    "client_order_id": "2723cdfba2d609b621d5d055e3ef9be2",
                    "symbol": "ETHBTC_PERP",
                    "side": "sell",
                    "type": "limit",
                    "time_in_force": "GTC",
                    "quantity": "0.063",
                    "price": "0.050000",
                    "post_only": false,
                    "reduce_only": false
                },
                {
                    "client_order_id": "a53406ea49e160c63b620ca21e9fb634",
                    "symbol": "ETHBTC_PERP",
                    "side": "sell",
                    "type": "stopMarket",
                    "time_in_force": "GTC",
                    "quantity": "0.063",
                    "stop_price": "0.044050",
                    "post_only": false,
                    "reduce_only": false
                }
            ]
        }'

    import requests
    session = requests.session()
    session.auth = ("apiKey", "secretKey")
    headers = {'Content-Type': 'application/json'}
    orderData = '{"contingency_type": "oneTriggerOneCancelOther", "orders": [{"client_order_id": "d8574207d9e3b16a4a5511753eeef175", "symbol": "ETHBTC_PERP", "side": "buy", "type": "limit", "time_in_force": "GTC", "quantity": "0.063", "price": "0.046016", "post_only": false, "reduce_only": false}, {"client_order_id": "2723cdfba2d609b621d5d055e3ef9be2", "symbol": "ETHBTC_PERP", "side": "sell", "type": "limit", "time_in_force": "GTC", "quantity": "0.063", "price": "0.050000", "post_only": false, "reduce_only": false}, {"client_order_id": "a53406ea49e160c63b620ca21e9fb634", "symbol": "ETHBTC_PERP", "side": "sell", "type": "stopMarket", "time_in_force": "GTC", "quantity": "0.063", "stop_price": "0.044050", "post_only": false, "reduce_only": false}]}'
    r = session.post('https://api.bequant.io/api/3/futures/order/list', data = orderData, headers=headers)

    print(r.json())

OTOCO response:

[
    {
        "id": 840450210,
        "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
        "symbol": "ETHBTC_PERP",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.063",
        "price": "0.046016",
        "quantity_cumulative": "0.000",
        "post_only": false,
        "reduce_only": false,
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneTriggerOneCancelOther",
        "created_at": "2021-06-15T17:01:05.092Z",
        "updated_at": "2021-06-15T17:01:05.092Z"
    },
    {
        "id": 840450211,
        "client_order_id": "2723cdfba2d609b621d5d055e3ef9be2",
        "symbol": "ETHBTC_PERP",
        "side": "sell",
        "status": "suspended",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.063",
        "price": "0.050000",
        "quantity_cumulative": "0.000",
        "post_only": false,
        "reduce_only": false,
        "inactive": true,
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneTriggerOneCancelOther",
        "created_at": "2021-06-15T17:01:05.092Z",
        "updated_at": "2021-06-15T17:01:05.092Z"
    },
    {
        "id": 840450211,
        "client_order_id": "a53406ea49e160c63b620ca21e9fb634",
        "symbol": "ETHBTC_PERP",
        "side": "sell",
        "status": "suspended",
        "type": "stopMarket",
        "time_in_force": "GTC",
        "quantity": "0.063",
        "stop_price": "0.044050",
        "price": "0.044016",
        "quantity_cumulative": "0.000",
        "post_only": false,
        "reduce_only": false,
        "inactive": true,
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneTriggerOneCancelOther",
        "created_at": "2021-06-15T17:01:05.092Z",
        "updated_at": "2021-06-15T17:01:05.092Z"
    }
]

Error response example:

{
    "error": {
        "code": 20001,
        "message": "Insufficient funds",
        "description": "Check that the funds are sufficient, given commissions"
    }
}

POST /api/3/futures/order/list

Creates a new futures order list.

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
order_list_id	String	Order list identifier. If omitted, it will be generated by the system upon order list creation. Must be equal to client_order_id of the first order in the request.
contingency_type	String	Order list type. Accepted values: oneCancelOther (OCO) — all orders in the set should be canceled if one of them was executed; oneTriggerOther (OTO) — execution of the first (primary) order on the list activates other (secondary) orders as independent of each other; oneTriggerOneCancelOther (OTOCO) — the execution of the first (primary) order on the list activates the other (secondary) orders as an OCO order list.
orders	Array of Order	Orders in the list. There must be 2 or 3 orders for allOrNone/oneCancelOther/oneTriggerOther and 3 — for oneTriggerOneCancelOther. Placing any other number of orders will result in an error.

Order model consists of:

Name	Type	Description
client_order_id	String	Optional. Must be different from the identifiers of other orders in the list. If omitted, it will be generated by the system upon order list creation. Uniqueness must be guaranteed until the last order with the same client_order_id becomes inactive (canceled, expired, or fully executed) and some time after that.
symbol	String	Symbol code. Must be the same for all orders in an oneTriggerOneCancelOther order list (placing orders in different order books is not supported).
side	String	Trade side. Accepted values: sell, buy
type	String	Optional. Order type. Accepted values: for oneCancelOther (and secondary orders in oneTriggerOneCancelOther) — limit, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket; for oneTriggerOneCancelOther — limit, market, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket. Default value: limit
time_in_force	String	Optional. Time in Force instruction. Accepted values: for oneCancelOther (and secondary orders in oneTriggerOneCancelOther) — GTC, IOC (except limit orders), FOK (except limit orders), Day, GTD; for oneTriggerOneCancelOther — GTC, IOC, FOK, Day, GTD.
quantity	Number	Order quantity.
price	Number	Order price. Required if type is limit, stopLimit, or takeProfitLimit.
stop_price	Number	The price level that triggers order activation. Required if type is stopLimit, stopMarket, takeProfitLimit, or takeProfitMarket.
expire_time	DateTime	Date of order expiration. Required if time_in_force is GTD.
strict_validate	Boolean	Price and quantity will be checked for incrementation within the symbol’s tick size and quantity step. See the symbol's tick_size and quantity_increment.
post_only	Boolean	Optional. If a post-only order causes a match with a pre-existing order as a taker, then the order will expire.
reduce_only	Boolean	Optional. Reduce-only order, being filled, guarantees not to put the position quantity to the point when the position flips.
take_rate	Number	Optional. Liquidity taker fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.
make_rate	Number	Optional. Liquidity provider fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.

Response: array of futures orders

Cancel Futures Orders

DELETE /api/3/futures/order

Cancels all active futures orders or all active futures orders for the specified contract.

Returns a list of canceled futures orders.

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
symbol	String	Optional. Parameter to filter active futures orders by contract code.

Replace Futures Order

curl -X PATCH -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/futures/order/d8574207d9e3b16a4a5511753eeef174" \
    -d "quantity=0.063&price=0.046016&new_client_order_id=d8574207d9e3b16a4a5511753eeef175"

    import requests
    session = requests.session()
    session.auth = ("apiKey", "secretKey")
    orderData = {'quantity': '0.063', 'price': '0.046016', 'new_client_order_id': 'd8574207d9e3b16a4a5511753eeef175'}
    r = session.patch('https://api.bequant.io/api/3/futures/order/d8574207d9e3b16a4a5511753eeef174', data = orderData)
    print(r.json())

Response:

{
    "id": 0,
    "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
    "symbol": "ETHBTC_PERP",
    "side": "sell",
    "status": "new",
    "type": "limit",
    "time_in_force": "GTC",
    "quantity": "0.063",
    "price": "0.046016",
    "quantity_cumulative": "0.000",
    "post_only": false,
    "reduce_only": false,
    "created_at": "2021-05-12T16:16:30.430Z",
    "updated_at": "2021-05-12T16:17:15.620Z"
}

Error response example:

{
    "error": {
        "code": 20001,
        "message": "Insufficient funds",
        "description": "Check that the funds are sufficient, given commissions"
    }
}

PATCH /api/3/futures/order/{client_order_id}

Replaces a futures order.

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
client_order_id	String	Unique order identifier given by the trader or the system.
quantity	Number	Order quantity.
price	Number	Order price. Required if type is limit, stopLimit, or takeProfitLimit.
strict_validate	Boolean	Price and quantity will be checked for incrementation within the symbol’s tick size and quantity step. See the symbol's tick_size and quantity_increment.

Response: futures order

Cancel Futures Order

curl -X DELETE -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/futures/order/d8574207d9e3b16a4a5511753eeef175"

Response:

{
    "id": 0,
    "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
    "symbol": "ETHBTC_PERP",
    "side": "sell",
    "status": "canceled",
    "type": "limit",
    "time_in_force": "GTC",
    "quantity": "0.000",
    "price": "0.046016",
    "quantity_cumulative": "0.000",
    "post_only": false,
    "reduce_only": false,
    "created_at": "2021-06-15T17:01:05.092Z",
    "updated_at": "2021-06-15T18:08:57.226Z"
}

Example of Order not found error response:

{
    "error": {
        "code": 20002,
        "message": "Order not found",
        "description": ""
    }
}

DELETE /api/3/futures/order/{client_order_id}

Returns the successfully canceled futures order.

Requires the "Place/cancel orders" API key Access Right.

Response: futures order

Get Futures Position Parameters

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/futures/config"

Response:

{
  "config": [
    {
      "symbol": "BTCUSD_PERP",
      "margin_call_leverage_mul": "1.20",
      "liquidation_leverage_mul": "2.00",
      "max_initial_leverage": "100.00",
      "margin_mode": "Isolated",
      "force_close_fee": "0.001",
      "enabled": true,
      "active": false,
      "limit_base": "5000000.000000000000",
      "limit_power": "1.25",
      "unlimited_threshold": "2.00"
    }
  ]
}

GET /api/3/futures/config

Returns information about futures position configuration.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Response:

Name	Type	Description
symbol	String	Trading symbol.
margin_call_leverage_mul	Number	Multiplier applied to a requested leverage for calculating margin call price.
liquidation_leverage_mul	Number	Multiplier applied to a requested leverage for calculating liquidation price.
max_initial_leverage	Number	Maximum leverage that the user can use for margin trading.
margin_mode	String	Mode of margin trading.
force_close_fee	Number	Fee for the force closing of the position.
enabled	Boolean	Is margin trading available.
active	Boolean	Are there any positions which comply with the parameters (including not yet opened).
limit_base	Number	Optional. An absolute maximum that a position value can reach. Returns only if the risk limit exists.
limit_power	Number	Optional. Power which determines the influence of the leverage on the risk limit value. Returns only if the risk limit exists.
unlimited_threshold	Number	Optional. Position leverage below which the risk limit is not calculated. Returns only if the risk limit exists.

Risk Limits

Risk limits are a set of upper boundaries to the position value regarding the chosen leverage. Thus, each user leverage has its individual limit calculated according to the configuration as follows:

Risk limit = limit_base / ( L ^ limit_power ),

where L is a leverage set by the user.

Note that the resulting limit hedges the value of existing open orders (considering unfilled portion of their quantity) added to the position market value and the value of a new order.

Get All Trading Commissions

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/futures/fee"

Response:

[
    {
        "symbol": "BTCUSDT_PERP",
        "take_rate": "0.001",
        "make_rate": "-0.0001"
    },
    {
        "symbol": "ETHBTC_PERP",
        "take_rate": "0.001",
        "make_rate": "-0.0001"
    }
]

GET /api/3/futures/fee

Returns personal trading commission rates for all contracts.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Get Trading Commission

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/futures/fee/ETHBTC_PERP"

Response:

{
    "symbol": "ETHBTC_PERP",
    "take_rate": "0.001",
    "make_rate": "-0.0001"
}

GET /api/3/futures/fee/{symbol}

Returns personal trading commission rate by contract.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Futures Trading History

Futures Orders History

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/futures/history/order?symbol=ETHBTC_PERP"

[
    {
        "id": 828680665,
        "client_order_id": "f4307c6e507e49019907c917b6d7a084",
        "symbol": "ETHBTC_PERP",
        "side": "sell",
        "status": "partiallyFilled",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "13.942",
        "price": "0.011384",
        "price_average": "0.055487",
        "quantity_cumulative": "5.240",
        "created_at": "2021-06-16T14:18:47.321Z",
        "updated_at": "2021-06-19T15:23:54.876Z"
    },
    {
        "id": 828680667,
        "client_order_id": "f4307c6e507e49019907c917b6d7a084",
        "symbol": "ETHBTC_PERP",
        "side": "sell",
        "status": "partiallyFilled",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "13.942",
        "price": "0.011384",
        "price_average": "0.045000",
        "quantity_cumulative": "5.240",
        "created_at": "2021-06-16T14:18:50.321Z",
        "updated_at": "2021-06-19T15:23:56.876Z"
    }
]

GET /api/3/futures/history/order

Returns all futures orders. Orders without executions are deleted after 24 hours.

Requires the "Orderbook, History, Trading balance" API key Access Right.

All parameters are optional.

Parameters:

Name	Type	Description
client_order_id	String	If set, other parameters will be ignored, including limit and offset.
symbol	String	Comma-separated symbol codes.
from	DateTime	Interval initial value.
till	DateTime	Interval end value.
limit	Number	Default value: 100 Maximum value: 1000
offset	Number	Default value: 0 Maximum value: 100000

Response:

Name	Type	Description
id	Number	Unique order identifier as assigned by exchange.
client_order_id	String	Unique order identifier as assigned by the trader. The order history may list several orders with the same client_order_id.
symbol	String	Symbol code.
side	String	Trade side. Possible values: sell, buy
status	String	Order state. Possible values: new — an order is placed in the order book. suspended — a stopLimit, stopMarket, takeProfitLimit or takeProfitMarket order is parked until it meets the conditions for placement in the order book. partiallyFilled — an order is executed, but a part of its quantity is not filled yet. filled — order quantity filled completely. canceled — an order is canceled. It can either be done by a user through a cancel/replace request or by the system under specific circumstances. expired — an order is deactivated after it no longer satisfies Time in Force (IOC, FOK) or Post Only requirements.
type	String	Order type. Possible values: limit, market, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket
time_in_force	String	Time in Force is a special instruction used when placing an order to indicate how long it will remain active before it is executed or expired. GTC — "Good-Till-Canceled" order won't be closed until it is filled. IOC — "Immediate-Or-Cancel" order must be executed immediately. Any part of an IOC order that cannot be filled immediately will be canceled. FOK — "Fill-Or-Kill" order must be executed immediately and completely or not executed at all. Day — keeps the order active until the end of the trading day (23:59 UTC+0). GTD — "Good-Till-Date" order may remain active until the time specified in expire_time.
quantity	Number	Order quantity.
quantity_cumulative	Number	Executed order quantity.
price	Number	Order price.
price_average	Number	Average price of executed order quantity.
expire_time	DateTime	Date of order expiration. Specified if time_in_force is GTD.
position_id	Number	Optional. Position identifier of the order.
stop_price	Number	The price level that triggers order activation. Specified if type is stopLimit, stopMarket, takeProfitLimit, takeProfitMarket.
created_at	DateTime	Date of order's creation.
updated_at	DateTime	Date of order's last update.
order_list_id	String	Optional. Order list identifier.
contingency_type	String	Optional. Order list type. Possible values: oneCancelOther, oneTriggerOther, oneTriggerOneCancelOther

Futures Trades History

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/futures/history/trade?symbol=ETHBTC_PERP"

[
    {
        "id": 9535486,
        "order_id": 816088377,
        "client_order_id": "f8dbaab336d44d5ba3ff578098a68454",
        "symbol": "ETHBTC_PERP",
        "side": "sell",
        "quantity": "0.061",
        "price": "0.045487",
        "fee": "0.000002775",
        "timestamp": "2021-06-17T12:32:57.848Z",
        "taker": true
    },
    {
        "id": 9535437,
        "order_id": 816088021,
        "client_order_id": "27b9bfc068b44194b1f453c7af511ed6",
        "symbol": "ETHBTC_PERP",
        "side": "buy",
        "quantity": "0.038",
        "price": "0.046000",
        "fee": "-0.000000174",
        "timestamp": "2021-06-17T12:30:57.848Z",
        "taker": true
    }
]

GET /api/3/futures/history/trade

Get the user's futures trading history.

Requires the "Orderbook, History, Trading balance" API key Access Right.

All parameters are optional.

Parameters:

Name	Type	Description
order_id	Number	Unique order identifier as assigned by exchange.
position_id	Number	Position identifier of the taker's order in the trade.
symbol	String	Comma-separated symbol codes.
sort	String	Sort direction. Accepted values: DESC, ASC Default value: DESC
by	String	Filter type. Accepted values: timestamp, id Default value: id
from	DateTime or Number	Interval initial value. If sorting by timestamp is used, then DateTime; otherwise Number.
till	DateTime or Number	Interval end value. If sorting by timestamp is used, then DateTime; otherwise Number.
limit	Number	Default value: 100 Maximum value: 1000
offset	Number	Default value: 0 Maximum value: 100000

Response:

Name	Type	Description
id	String	Trade unique identifier as assigned by exchange.
order_id	String	Unique order identifier as assigned by exchange.
client_order_id	String	Unique order identifier as assigned by the trader. The order history may list several orders with the same client_order_id.
symbol	String	Contract code.
side	String	Trade side. Possible values: sell, buy
quantity	Number	Trade quantity.
price	Number	Trade price.
fee	Number	Trade commission. Can be negative ("rebate" — reward paid to the trader). See fee currency in the symbol config.
timestamp	DateTime	Trade timestamp.
taker	Boolean	Liquidity indicator.
position_id	Number	Optional. Position identifier of the taker's order in the trade.
pnl	Number	Optional. Realized Profit and Loss on this trade
liquidation	Boolean	Optional. Whether it is a liquidation trade.

Futures Positions History

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/futures/history/positions"

[
    {
        "id":3001,
        "entry_value":"0",
        "entry_price":"0.000",
        "avg_buy_price":"1978.057",
        "avg_sell_price":"3851.001",
        "quantity":"0",
        "margin_call_price":"0.000",
        "liquidation_price":"0.000",
        "bankruptcy_price":"0.000",
        "margin":"100.169018395350",
        "required_margin":"0",
        "orders_margin":"0.000006557500",
        "pnl":"0.187294400000",
        "leverage":"10.00",
        "margin_mode":"isolated",
        "state":"closed",
        "symbol":"ETHUSDT_PERP",
        "margin_call":false,
        "create_timestamp":1626881592397,
        "update_timestamp":1639570624225
    }
]

GET /api/3/futures/history/positions

Get the futures positions history.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Parameters:

Name	Type	Description
sort	String	Sort direction. Accepted values: DESC, ASC Default value: DESC
from	Number	Interval initial value in nanoseconds. Minimum value: 1
till	Number	Interval end value in nanoseconds. Minimum value: 1
limit	Number	Default value: 100 Maximum value: 1000
offset	Number	Default value: 0 Maximum value: 100000
by	String	The name of the field to order the results by (only sorting by update_timestamp is allowed). Accepted values: ts, timestamp

Response:

Name	Type	Description
id	Number	Position identifier.
entry_value	Number	Position value in currency.
entry_price	Number	Weighted average open price.
avg_buy_price	Number	Weighted average buy price.
avg_sell_price	Number	Weighted average sell price.
quantity	Number	Position quantity.
margin_call_price	Number	If the market is equal to or worse than this price, a margin call will be issued.
liquidation_price	Number	The price at which the platform begins to close the position.
bankruptcy_price	Number	The price at which the position can no longer be closed with any non-negative PnL.
margin	Number	Amount of margin expressed in the quote currency.
required_margin	Number	Margin reserved for close orders.
orders_margin	Number	Margin reserved for open orders.
pnl	Number	Unrealized Profit and Loss.
leverage	Number	Position leverage.
margin_mode	String	Mode of margin trading. Possible values: isolated
state	String	Position state. Possible values: closed, active, liquidated
symbol	String	Contract code.
margin_call	Boolean	Flag indicating the position is close to the liquidation, and increased margin may prevent it from happening.
create_timestamp	Number	Timestamp of position creation in nanoseconds.
update_timestamp	Number	Timestamp of position update in nanoseconds.

Futures Clearing Details

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/futures/history/clearing"

[
    {
        "timestamp": 1646524800267,
        "position_id": 972,
        "position_quantity": "0.00010",
        "position_entry_value": "5.126379000000",
        "type": "funding",
        "symbol": "BTCUSDT_PERP",
        "currency": "USD",
        "amount": "-0.011819526000",
        "rate": "0.003",
        "debt_delta": "0"
    }
]

GET /api/3/futures/history/clearing

Get clearing details.

Requires the "Orderbook, History, Trading balance" API key Access Right.

All parameters are optional.

Parameters:

Name	Type	Description
currency	String	Quote currency code.
sort	String	Sort direction. Accepted values: DESC, ASC Default value: DESC
from	Number	Interval initial value in nanoseconds. Minimum value: 1
till	Number	Interval end value in nanoseconds. Minimum value: 1
limit	Number	Default value: 100 Maximum value: 1000
offset	Number	Default value: 0 Maximum value: 100000

Response:

Name	Type	Description
timestamp	Number	Transfer timestamp in nanoseconds.
position_id	Number	Optional. Position identifier.
position_quantity	Number	Optional. Position quantity.
position_entry_value	Number	Optional. Position value in currency.
type	String	Transfer type. Possible values: funding
symbol	String	Optional. Symbol code.
currency	String	Transfer currency.
amount	Number	Transfer amount.
rate	Number	Optional. Interest rate. It is null if the withdrawal occurred during a close trade (debt collection).
debt_delta	Number	Optional. Debt value. Returned if a user was unable to pay funding during the last withdrawal but had a positive UPnL.

Wallet Management

Wallet Balance

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/wallet/balance"

Response. All currencies:

[
    {
        "currency":"BTC",
        "available":"0.00005821",
        "reserved":"0.00001"
    },
    {
        "currency":"USDT",
        "available":"0.01",
        "reserved":"0"
    }
]

Response. One currency:

{
    "available":"0.00005821",
    "reserved":"0.00001"
}

GET /api/3/wallet/balance GET /api/3/wallet/balance/{currency}

Returns the user's wallet balances except zero balances.

Requires the "Payment information" API key Access Right.

Parameters:

Name	Type	Description
currency	String	Optional. Currency filter.

Response:

Name	Type	Description
currency	String	Currency code.
available	Number	Amount available for withdrawals or transfers to the trading account.
reserved	Number	Amount reserved for incomplete transactions (including the fee).

Get Deposit Crypto Address

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/wallet/crypto/address?currency=BTC"

[
    {
        "currency":"BTC",
        "address":"3E8WKmTJzaTsBc4kvuEJVjPNtak6vQRcRv"
    }
]

GET /api/3/wallet/crypto/address

Get current addresses. Requires the "Payment information" API key Access Right.

Parameters:

Name	Type	Description
currency	String	Optional. Currency code.

Generate Deposit Crypto Address

curl -X POST -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/wallet/crypto/address" \
    -d "currency=BTC"

{
    "currency":"BTC",
    "address":"3E8WKmTJzaTsBc4kvuEJVjPNtak6vQRcRv"
}

POST /api/3/wallet/crypto/address

Creates a new deposit address. Existing addresses may still receive funds. For some tokens (e.g., Ethereum tokens), a single address is generated per base currency with additional identifiers which differ for each address: payment_id or public_key. As a result, generating a new address for such token will change the current address for an entire base currency accordingly.

Requires the "Payment information" API key Access Right.

Parameters:

Name	Type	Description
currency	String	Currency code.

Response:

Name	Type	Description
currency	String	Optional. Currency code.
address	String	Address for deposits.
payment_id	String	Optional. An additional identifier required for specific currencies (for example, "Memo").
public_key	String	Optional. An additional identifier required for specific currencies.

Last 10 Deposit Crypto Addresses

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/wallet/crypto/address/recent-deposit?currency=BTC"

[
    {
        "currency":"BTC",
        "address":"3E8WKmTJzaTsBc4kvuEJVjPNtak6vQRcRv"
    }
]

GET /api/3/wallet/crypto/address/recent-deposit

Returns the last 10 unique addresses used for deposits (by currency).

Requires the "Payment information" API key Access Right.

Name	Type	Description
currency	String	Currency code.

Response:

Name	Type	Description
currency	String	Optional. Currency code.
address	String	Address for deposits.
payment_id	String	Optional. An additional identifier required for specific currencies (for example, "Memo").
public_key	String	Optional. An additional identifier required for specific currencies.

Last 10 Withdrawal Crypto Addresses

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/wallet/crypto/address/recent-withdraw?currency=BTC"

[
    {
        "currency":"BTC",
        "address":"3E8WKmTJzaTsBc4kvuEJVjPNtak6vQRcRv"
    }
]

GET /api/3/wallet/crypto/address/recent-withdraw

Returns the last 10 unique addresses used for withdrawals (by currency).

Requires the "Payment information" API key Access Right.

Name	Type	Description
currency	String	Currency code.

Response:

Name	Type	Description
currency	String	Optional. Currency code.
address	String	Address for deposits.
payment_id	String	Optional. An additional identifier required for specific currencies (for example, "Memo").
public_key	String	Optional. An additional identifier required for specific currencies.

Withdraw Crypto

curl -X POST -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/wallet/crypto/withdraw" \
    -d "currency=BTC&amount=0.001&address=3E8WKmTJzaTsBc4kvuEJVjPNtak6vQRcRv&auto_commit=false"

Success response:

{
    "id": "d2ce578f-647d-4fa0-b1aa-4a27e5ee597b"
}

Validation error:

{
    "error": {
        "code": 10001,
        "message": "Validation error",
        "description": "Invalid currency: fiat"
    }
}

Invalid currency error:

{
    "error": {
        "code": 2002,
        "message": "Currency not found",
        "description": "The requested currency can't found. Requested: USD"
    }
}

Insufficient funds error:

{
    "error": {
        "code": 20001,
        "message": "Insufficient funds",
        "description": "Check that the funds are sufficient, given commissions"
    }
}

Limits exceeded error:

{
    "error": {
        "code": 20003,
        "message": "Limit exceeded",
        "description": "Withdrawal limit exceeded"
    }
}

POST /api/3/wallet/crypto/withdraw

Withdraw crypto. The transaction gets the status CREATED right after the creation.

Requires the "Withdraw cryptocurrencies" API key Access Right.

Please take note that changing security settings affects withdrawals:

• It is impossible to withdraw funds without enabling the two-factor authentication (2FA).
• Password reset blocks withdrawals for 72 hours (3 days).
• 2FA reset blocks withdrawals for 96 hours (4 days).
• Each time a new address is added to the whitelist, it takes 48 hours before that address becomes active for withdrawal.

Parameters:

Name	Type	Description
currency	String	Currency code.
amount	Number	The amount that will be sent to the specified address.
address	String	Address identifier.
payment_id	String	Optional. An additional identifier required for specific currencies (for example, "Memo").
include_fee	Boolean	Default value: false If true is set, then total spent value will include fees.
auto_commit	Boolean	Default value: true If false is set, then you should commit or rollback a transaction in an hour. Used in two-phase commit schema.
use_offchain	String	Whether the withdrawal may be committed offchain. Accepted values: never, optionally, required Default value: never
public_comment	String	Optional. Maximum length is 255.

Response:

Name	Type	Description
id	String	Transaction unique identifier.

Convert Between Currencies

curl -X POST -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/wallet/convert" \
    -d "from_currency=USDT20&to_currency=USDT&amount=0.001"

{
    "result": [
        "d2ce578f-647d-4fa0-b1aa-4a27e5ee597b",
        "d2ce57hf-6g7d-4ka0-b8aa-4a27e5ee5i7b"
    ]
}

POST /api/3/wallet/convert

Requires the "Payment information" API key Access Right.

Parameters:

Name	Type	Description
from_currency	String	Currency code.
to_currency	String	Currency code.
amount	Number	The amount that will be sent to the specified address.

Response:

Name	Type	Description
result	Array	Transaction unique identifiers as assigned by exchange.

Withdraw Crypto Commit or Rollback

curl -X PUT -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/wallet/crypto/withdraw/d2ce578f-647d-4fa0-b1aa-4a27e5ee597b"

{
    "result": true
}

PUT /api/3/wallet/crypto/withdraw/{id}

Commit a withdrawal. The transaction gets the status PENDING.

DELETE /api/3/wallet/crypto/withdraw/{id}

Roll back a withdrawal.

If the auto_commit parameter has been set to false while sending the request for withdrawing crypto, the withdrawal needs to be committed or rolled back one hour after the request. Use PUT /api/3/wallet/crypto/withdraw/{id} to approve the withdrawal operation, or DELETE /api/3/wallet/crypto/withdraw/{id} to discard it. The id parameter must contain the unique transaction identifier value received as a result of the POST /api/3/wallet/crypto/withdraw request.

Requires the "Withdraw cryptocurrencies" API key Access Right.

Parameters:

Name	Type	Description
id	String	Transaction unique identifier returned to a POST /api/3/wallet/crypto/withdraw request.

Both methods are idempotent.

Response:

Name	Type	Description
result	Boolean	true if the request is completed.

Check If Crypto Address Belongs to Current Account

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/wallet/crypto/address/check-mine?address=1BvBMSEYstWetqTFn5Au4m4GFg7xJaNVN2"

{
    "result": true
}

GET /api/3/wallet/crypto/address/check-mine

Requires the "Payment information" API key Access Right.

Parameters:

Name	Type	Description
address	String	Address.

Response:

Name	Type	Description
result	Boolean	true if the address belongs to the current account.

Transfer Between Wallet and Exchange

curl -X POST -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/wallet/transfer" \
    -d "currency=eth&amount=0.01&source=wallet&destination=spot"

[
    "d2ce578f-647d-4fa0-b1aa-4a27e5ee597b"
]

POST /api/3/wallet/transfer

Transfers funds from the wallet to the exchange account to make them available for trading.

Requires the "Payment information" API key Access Right.

Parameters:

Name	Type	Description
currency	String	Currency code.
amount	Number	The amount that will be transferred between accounts.
source	String	Transfer source account type. Accepted values: wallet, spot, derivatives. Must not be the same as destination.
destination	String	Transfer destination accounts type. Accepted values: wallet, spot, derivatives. Must not be the same as source.

Response:

Name	Type	Description
—	Array of String	Transaction unique identifier as assigned by exchange.

Transfer Money to Another User

curl -X POST -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/wallet/internal/withdraw" \
    -d "by=email&identifier=user@example.com&currency=BTC&amount=0.001"

{
    "result": "fd3088da-31a6-428a-b9b6-c482673ff0f2"
}

POST /api/3/wallet/internal/withdraw

Requires the "Withdraw cryptocurrencies" API key Access Right.

Parameters:

Name	Type	Description
currency	String	Currency code.
amount	Number	The amount that will be transferred.
by	String	Type of the beneficiary identifier specified below. Accepted values: email, username, external_id
identifier	String	Beneficiary identifier value. Either email, external identifier, or username.
public_comment	String	Optional text comment for the external usage. Can be up to 255 characters long, excluding the following characters: &, ', <, >, "

Response:

Name	Type	Description
result	String	Transaction unique identifier as assigned by exchange.

Get Transactions History

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/wallet/transactions?currencies=ETH,BTC&sort=DESC"

[
  {
    "id": 50844835,
    "created_at": "2021-06-22T21:03:04.111Z",
    "updated_at": "2021-06-22T21:04:41.487Z",
    "status": "SUCCESS",
    "type": "WITHDRAW",
    "subtype": "BLOCKCHAIN",
    "native": {
        "tx_id": "27fa7f14-ca49-42fd-834a-4ce630d069d2",
        "index": 1071885589,
        "currency": "ETH",
        "amount": "0.01042",
        "fee": "0.00958",
        "hash": "0xfb0ba568213d11230cd34d62fddd1cc1fe11fdc173l4f2007b0e47a06ad73d20",
        "address": "0xd959463c3fcb222124bb7bb642d6a6573a6c5aba",
        "confirmations": 20
    }
  },
  {
    "id": 36896428,
    "created_at": "2020-11-12T10:27:26.135Z",
    "updated_at": "2020-11-12T10:42:29.065Z",
    "status": "SUCCESS",
    "type": "DEPOSIT",
    "subtype": "BLOCKCHAIN",
    "native": {
        "tx_id": "a271ad64-5f34-4115-a63e-1cb5bbe4f67e",
        "index": 429625504,
        "currency": "BTC",
        "amount": "0.04836614",
        "hash": "4d7ae7c9d6fe84405ae167b3f0beacx8c68eb5a9d5189bckeb65d5e306427oe6",
        "address": "3E8WKmTJzaTsBc4kvuEJVjPNtak6vQRcRv",
        "confirmations": 2,
        "senders": [
          "0xd959463c3fcb0d2124bb7ac642d6a6573a6c5aba"
        ]
    }
  }
]

GET /api/3/wallet/transactions

Returns all transactions or a number of transactions by identifiers.

Requires the "Payment information" API key Access Right.

All parameters are optional.

Parameters:

Name	Type	Description
from	DateTime	Interval initial value (inclusive).
till	DateTime	Interval end value (inclusive).
types	String	Comma-separated transaction types.
subtypes	String	Comma-separated transaction subtypes.
statuses	String	Comma-separated transaction statuses. Accepted values: CREATED, PENDING, FAILED, SUCCESS, ROLLED_BACK
currencies	String	Comma-separated currency codes.
id_from	Number	Index interval initial value. Accepted values: 0 or greater
id_till	Number	Index interval end value. Accepted values: 0 or greater
tx_ids	String	Comma-separated transaction identifiers.
order_by	String	Defines sorting type. Accepted values: created_at, id, updated_at Default value: created_at
sort	String	Sort direction. Accepted values: DESC, ASC Default value: DESC
limit	Number	Default value: 100 Maximum value: 1000
offset	Number	Default value: 0 Maximum value: 100000

GET /api/3/wallet/transactions/{tx_id}

Returns transaction by identifier.

Requires the "Payment information" API key Access Right.

Response:

Name	Type	Description
id	Number	Transaction unique identifier as assigned by exchange.
status	String	Transaction status. Possible values: CREATED, PENDING, FAILED, SUCCESS, ROLLED_BACK
type	String	Transaction type.
subtype	String	Transaction subtype.
created_at	DateTime	Date of transaction creation.
updated_at	DateTime	Date of transaction last update.
native	Native	Optional. Transaction native attributes as assigned by the platform.
meta	Meta	Optional. Additional attributes assigned to certain types of transactions.

Native model consists of:

Name	Type	Description
tx_id	String	Transaction unique identifier as assigned by exchange.
index	Number	Internal index value that represents when the entry was updated.
currency	String	Currency code.
amount	Number	Amount of funds.
fee	Number	Payment commission value.
address	String	Address identifier.
payment_id	String	Optional. An additional identifier required for specific currencies (for example, "Memo").
hash	String	Transaction hash.
offchain_id	String	Transaction identifier of external system.
confirmations	Number	Current count of confirmations for transaction in network.
public_comment	String	Optional.
error_code	String	Payout error reason. Possible values: INVALID_ADDRESS, INVALID_PAYMENT_ID, BAD_PRECISION
senders	Array of String	Senders for this payin transaction. Displayed only for deposits.

type field may have the following values:

Type	Description
DEPOSIT	Deposit to a wallet address.
WITHDRAW	Withdrawal to another crypto address.
TRANSFER	Transfer of funds between wallet and trading accounts.
SWAP	Exchange funds between different wallets.

subtype field may have the following values:

Type	Subtype	Description
DEPOSIT, WITHDRAW	UNCLASSIFIED	Deposit or withdrawal of fiat or crypto.
DEPOSIT, WITHDRAW	BLOCKCHAIN	Deposit or withdrawal of crypto committed to the Blockchain.
DEPOSIT	AFFILIATE	Referral's reward payment.
DEPOSIT, WITHDRAW	OFFCHAIN	Deposit or withdrawal of crypto offchain.
DEPOSIT, WITHDRAW	FIAT	Fiat deposit or withdrawal.
DEPOSIT, WITHDRAW	SUB_ACCOUNT	Transfer between subaccounts.
TRANSFER	WALLET_TO_SPOT	Transfer from a wallet to a spot trading account.
TRANSFER	SPOT_TO_WALLET	Transfer from a futures trading account to a wallet.
TRANSFER	WALLET_TO_DERIVATIVES	Transfer from a wallet to a futures trading account.
TRANSFER	DERIVATIVES_TO_WALLET	Transfer from a futures trading account to a wallet.
SWAP	CHAIN_SWITCH_FROM	Transferring funds from an original wallet during a chain swap.
SWAP	CHAIN_SWITCH_TO	Transferring funds to a target wallet during a chain swap.

status field may have the following values:

Name	Description
CREATED	The transaction has been created and needs to be approved. For withdrawals, the status means that the transaction has been created but not committed. It remains in this status until manually validated or moved to a blockchain.
PENDING	The transaction has been created and is queued until the fees are paid and it can be processed further. Also, for withdrawals and deposits, the status means that blockchain confirmations have not yet been gathered.
FAILED	The transaction could not be committed.
ROLLED_BACK	The transaction has been canceled.
SUCCESS	The transaction has been approved and fully processed.

Check If Offchain is Available

curl -X POST -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/wallet/crypto/check-offchain-available" \
    -d "currency=ETH&address=0xfaEF4bE10dDF50B68c220c9ab19381e20B8EEB2B"

{
    "result": true
}

POST /api/3/wallet/crypto/check-offchain-available

Requires the "Payment information" API key Access Right.

Parameters:

Name	Type	Description
currency	String	Currency code.
address	String	Address identifier.
payment_id	String	Optional. An additional identifier required for specific currencies (for example, "Memo").

Response:

Name	Type	Description
result	String	true if an offchain transaction is available to the specified address.

Estimate Withdrawal Fee

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/wallet/crypto/fee/estimate?currency=BTC&amount=0.01"

{
    "fee": "0.000625"
}

GET /api/3/wallet/crypto/fee/estimate

Requires the "Payment information" API key Access Right.

Parameters:

Name	Type	Description
currency	String	Currency code.
amount	Number	The amount that will be withdrawn.

Response:

Name	Type	Description
fee	String	Estimated withdrawal fee considering user's personal settings. The fee value is guaranteed not to change until the transaction is committed.

Get Amount Locks

curl -X POST -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/wallet/amount-locks?currency=BTC"

[
    {
        "id": 1,
        "currency": "BTC",
        "amount": "12.023",
        "date_end": "",
        "description": "default",
        "canceled": false,
        "canceled_at": null,
        "cancel_description": null,
        "created_at": "2021-07-29T12:07:09.883538Z"
    }
]

GET /api/3/wallet/amount-locks

Returns a list of amount locks.

Amount locks allow to set the minimum user's balance to determine their solvency. The locked amount is not displayed in user's balances.

Amount locks are not tied to a currency. All locks in total affect the ability to withdraw the balance in any currency.

Requires the "Payment information" API key Access Right.

Parameters:

Name	Type	Description
currency	String	Optional. Currency code.
active	Boolean	Optional. Value showing whether the lock is active.
limit	Number	Default value: 100 Accepted range: 0 – 1000
offset	Number	Optional Default value: 0 Minimum value: 0

Response:

Name	Type	Description
id	Number	Lock identifier.
currency	String	Currency code.
amount	String	Reserved amount.
date_end	DateTime	The date and time of the lock expiration.
description	String	Lock text description.
canceled	Boolean	Value showing whether the lock was canceled.
canceled_at	DateTime	The date and time at which the the lock was canceled.
cancel_description	String	Text description on cancelation.
created_at	DateTime	The date and time of the lock was created.

Sub-accounts

Get Sub-accounts List

curl -X GET -u "apiKey:secretKey" "https://api.bequant.io/api/3/sub-account"

Response:

{
    "result": [
        {
            "sub_account_id": "179B5D",
            "email": "user+1@example.com",
            "status": "active"
        },
        {
            "sub_account_id": "179B5E",
            "email": "user+2@example.com",
            "status": "active"
        },
        {
            "sub_account_id": "179B5F",
            "email": "user+3@example.com",
            "status": "disable"
        }
    ]
}

Error response example:

Failed authorization:

{
    "error": {
        "code": 1002,
        "message": "Authorization is required or has been failed"
    }
}

Empty sub-account's list:

{
    "result": []
}

GET /api/3/sub-account

Returns list of sub-accounts per a super account.

Requires no API key Access Rights.

Response:

Name	Type	Description
sub_account_id	String	Unique identifier of a sub-account. Hex number.
email	String	Email address of a sub-account.
status	String	User status of a sub-account. Possible values: new, active, disable

Freeze Sub-account

curl -X POST -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/sub-account/freeze" \
    -d "sub_account_ids=179B5D,179B5E"

Response:

{
    "result": true
}

Error response example:

Sub-accounts are already frozen or disabled:

{
    "error": {
        "code": 21004,
        "message": "Sub account is already frozen or disabled"
    }
}

POST /api/3/sub-account/freeze

Freezes sub-accounts listed. It implies that the Sub-accounts frozen wouldn't be able to:

• login;
• withdraw funds;
• trade;
• complete pending orders;
• use API keys.

For any sub-account listed, all orders will be canceled and all funds will be transferred from the Trading balance.

Requires no API key Access Rights.

Parameters:

Name	Type	Description
sub_account_ids	Array	Sub-accounts' identifiers separated by commas (,). Those could be obtained by the GET /api/3/sub-account request.

Response:

Name	Type	Description
result	Boolean	Value indicating whether sub-accounts were successfully frozen.

Activate Sub-account

curl -X POST -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/sub-account/activate" \
    -d "sub_account_ids=179B5D,179B5E"

Response:

{
    "result": true
}

Error response example:

Sub-accounts are disabled, and their functionality can't be restored through activation:

{
    "result": false
}

Failed authorization:

{
    "error": {
        "code": 1002,
        "message": "Authorization is required or has been failed"
    }
}

Wrong input data format:

{
    "error": {
        "code": 10001,
        "message": "Validation error"
    }
}

Sub-accounts listed don't exist:

{
    "error": {
        "code": 21001,
        "message": "Cannot find sub account"
    }
}

POST /api/3/sub-account/activate

Activates sub-accounts listed. It would make sub-accounts active after being frozen.

Requires no API key Access Rights.

Parameters:

Name	Type	Description
sub_account_ids	Array	Sub-accounts' identifiers separated by commas (,). Those could be obtained by the GET /api/3/sub-account request.

Response:

Name	Type	Description
result	Boolean	Value indicating whether sub-accounts were successfully activated.

Transfer Funds

curl -X POST -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/sub-account/transfer" \
    -d "sub_account_id=179B5D&amount=1&currency=BTC&type=to_sub_account"

Response:

{
    "result": "ae37e806-0191-45fc-8c49-18137274772c"
}

Error response example:

Insufficient permissions:

{
    "error": {
        "code": 1003,
        "message": "Action is forbidden for this API key"
    }
}

Sub-account is frozen or disabled:

{
    "error": {
        "code": 21004,
        "message": "Sub account is already frozen or disabled"
  }
}

Insufficient funds:

{
    "error": {
        "code": 20001,
        "message": "Insufficient funds",
        "description": "Check that the funds are sufficient, given commissions"
    }
}

POST /api/3/sub-account/transfer

Transfers funds from the super-account to a sub-account or from a sub-account to the super-account.

Requires the "Withdraw cryptocurrencies" API key Access Right.

Parameters:

Name	Type	Description
sub_account_id	Number	Identifier of a sub-account to deposit/withdraw funds.
amount	Number	Amount of funds to be transferred.
currency	String	Name (code) of base currency (e.g., "BTC").
type	String	Type of transaction. Accepted values: to_sub_account, from_sub_account

Response:

Name	Type	Description
result	String	Identifier of the transaction resulting.

Get ACL Settings

curl -X GET -u "apiKey:secretKey" "https://api.bequant.io/api/3/sub-account/acl?sub_account_ids=179B5D,179B5E"

Response:

{
    "result": [
      {
        "sub_account_id": "179B5E",
        "deposit_address_generation_enabled": true,
        "withdraw_enabled": true,
        "description": "",
        "created_at": "2021-07-30T14:50:08.621Z",
        "updated_at": "2021-07-30T14:50:08.621Z"
      }
    ]
}

Error response example:

Insufficient permissions:

{
    "error": {
        "code": 1003,
        "message": "Action is forbidden for this API key"
    }
}

Sub-account is frozen or disabled:

{
    "error": {
        "code": 21004,
        "message": "Sub account is already frozen or disabled"
    }
}

GET /api/3/sub-account/acl

Returns a list of withdrawal settings for sub-accounts listed.

Requires the "Payment information" API key Access Right.

Parameters:

Name	Type	Description
sub_account_ids	Array	Optional. Sub-accounts' identifiers separated by commas (,). Those could be obtained by the GET /api/3/sub-account request.

Response:

Name	Type	Description
sub_account_id	String	Unique identifier of a sub-account.
deposit_address_generation_enabled	Boolean	Value indicating the desired state of deposits.
withdraw_enabled	Boolean	Value indicating the desired state of withdrawals.
description	String	Textual description. Normally left empty.
created_at	DateTime	ACL creation time.
updated_at	DateTime	ACL update time.

Change ACL Settings

curl -X POST -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/sub-account/acl" \
    -d "sub_account_ids=179B5E&deposit_address_generation_enabled=true&withdraw_enabled=true"

Response:

{
    "result": [
      {
        "sub_account_id": "179B5E",
        "deposit_address_generation_enabled": true,
        "withdraw_enabled": true,
        "description": "",
        "created_at": "2021-07-30T14:50:08.621Z",
        "updated_at": "2021-07-30T14:50:08.621Z"
      }
    ]
}

Error response example:

Sub-account is frozen or disabled:

{
    "error": {
        "code": 21004,
        "message": "Sub account is already frozen or disabled"
    }
}

Insufficient permissions:

{
    "error": {
        "code": 1003,
        "message": "Action is forbidden for this API key"
    }
}

POST /api/3/sub-account/acl

Disables or enables withdrawals for a sub-account.

Requires the "Payment information" API key Access Right.

Parameters:

Name	Type	Description
sub_account_ids	Array	Sub-accounts' identifiers separated by commas (,). Those could be obtained by the GET /api/3/sub-account request.
deposit_address_generation_enabled	Boolean	Value indicating the desired state of deposits.
withdraw_enabled	Boolean	Value indicating the desired state of withdrawals.
description	String	Textual description. Normally left empty.
created_at	DateTime	ACL creation time.
updated_at	DateTime	ACL update time.

Response:

Name	Type	Description
sub_account_id	String	Unique identifier of a sub-account.
deposit_address_generation_enabled	Boolean	Value indicating the desired state of deposits.
withdraw_enabled	Boolean	Value indicating the desired state of withdrawals.
description	String	Textual description. Normally left empty.
created_at	DateTime	ACL creation time.
updated_at	DateTime	ACL update time.

Get Sub-account Balance

curl -X GET -u "apiKey:secretKey" "https://api.bequant.io/api/3/sub-account/balance/179B5E"

Response:

{
    "result": {
        "wallet": [
          {
            "currency": "1ST",
            "available": "0.0",
            "reserved": "0.0"
          }
        ],
        "derivatives": [
          {
            "currency": "1ST",
            "available": "0",
            "reserved": "0"
          }
        ],
        "spot": [
          {
            "currency": "1ST",
            "available": "0",
            "reserved": "0",
            "reserved_margin": "0"
          }
        ]
    }
}

Error response example:

Insufficient permissions:

{
    "error": {
        "code": 1003,
        "message": "Action is forbidden for this API key"
    }
}

GET /api/3/sub-account/balance/{sub_acc_id}

Returns non-zero balance values by sub-account identifier specified. Report will include the wallet and Trading balances for each currency. It is functional with no regard to the state of a sub-account. All account types are optional and appear only in case of non-zero balance.

Requires the "Payment information" API key Access Right.

Get Sub-account Crypto Address

curl -X GET -u "apiKey:secretKey" \
    "https://api.bequant.io/api/3/sub-account/crypto/address/179B5E/BTC"

Response:

{
    "result": {
        "address": "3E8WKmTJzaTsBc4kvuEJVjPNtak6vQRcRv"
    }
}

GET /api/3/sub-account/crypto/address/{sub_acc_id}/{currency}

Returns sub-account crypto address for currency.

Requires the "Payment information" API key Access Right.

Response:

Name	Type	Description
address	String	Address for deposits.
payment_id	String	Optional. An additional identifier required for specific currencies (for example, "Memo").
public_key	String	Optional. An additional identifier required for specific currencies.

Socket API Reference

Ping

wscat -c wss://api.bequant.io/api/3/ws/public -P

Ping messages

< Received ping
< Received ping
< Received ping

After a WebSocket connection is established, the system sends ping messages to the client each 30 seconds.

In order to see incoming ping messages, place -P flag after the endpoint.

Request Object

Request

{
    "method": "spot_new_order",
    "params": {
        "client_order_id": "57d5525562c945448e3cbd559bd068c4",
        "symbol": "ETHBTC",
        "side": "sell",
        "price": "0.059837",
        "quantity": "0.015"
    },
    "id": 123
}

An RPC call is represented by sending a Request object to a Server.

The Request object has the following members:

• method — a String containing the name of the method to be invoked;
• params — a Structured value that holds the parameter values to be used during the invocation of the method;
• id — An identifier established by the Client that MUST contain a String, Number, or null value if included. If it is not included it is assumed to be a notification. The value SHOULD NOT be null.

Notification

Notification

{
    "ch": "trades",
    "update": {
        "BTCUSDT": [{
            "t": 1626861123552,
            "i": 1555634359,
            "p": "30877.68",
            "q": "0.00006",
            "s": "sell"
        }]
    }
}

A Notification is a Request object without an id member. A Request object (a Notification) signifies the lack of the Client's interest in the corresponding Response object. Therefore, no Response objects need to be returned to the Client.

The Notification object has the following members:

• method — a string containing the name of the method to be invoked;
• params — a structured value holding the parameter values to be used during the method invocation.

Response Object

When a RPC call is made, the Server MUST reply with a Response, except for Notifications cases.

Response on success subscription is true. Example:

Response

{
    "result": true,
    "id": 123
}

Response error

{
    "error": {
        "code": 2001,
        "message": "Symbol not found",
        "description": "Symbol not found"
    },
    "id": 123
}

The Response is represented as a single JSON Object, with the following members:

• result — this member is REQUIRED on success. This member MUST NOT exist if there was an error during method invocation. The value of this member is determined by the method invoked on the Server;
• error — this member is REQUIRED on error. This member MUST NOT exist if there was no error triggered during method invocation. The value for this member MUST be an Object as defined in the "Error Response" section.

Socket Market Data

In order to access market data via WebSocket interface, connect to the endpoint:

wscat -c wss://api.bequant.io/api/3/ws/public

Request

{
    "method": "subscribe",
    "ch": "orderbook/top/1000ms",           // Channel
    "params": {
        "symbols": ["ETHBTC", "BTCUSDT"]
    },
    "id": 123
}

From that point on, you will be able to send request messages in JSON format with the following parameters:

Name	Type	Description
method	String	The name of the method to be invoked. Accepted values: subscribe, unsubscribe, subscriptions
ch	String	Channel name.
params	JSON	Parameter values to be used during the method invocation. The set of parameters may vary depending on the channel chosen.
id	String	Optional. Request identifier as assigned by sender.

Response

{
    "result": {
        "ch": "orderbook/top/1000ms",       // Channel
        "subscriptions": ["ETHBTC", "BTCUSDT"]
    },
    "id": 123
}

Any valid and successfully processed request will result in a JSON-formatted response message containing the following fields:

Name	Type	Description
result	Result	Details about resulting subscription status.
id	String	Optional. Request identifier as assigned by sender.

Result model consists of:

Name	Type	Description
ch	String	Channel name.
subscriptions	Array of String	List of active subscriptions.

Subscriptions

In case of a successful subscriptions, the server will send:

• for ticker/price/{speed}, ticker/{speed}, orderbook/{depth}/{speed}, orderbook/top/{speed}, futures/info: data notifications (data) with a specified rate. {speed} — the period of updating data which embraces the changes that have occurred if any;
• for trades, orderbook/full, candles/{period}: snapshot (snapshot) and update (update) notifications.

In the second case, the first snapshot comes right after the response if the limit parameter is greater than 0. Snapshot gives a full account of the market within the defined scope, and an update contains only recent changes which are being sent immediately.

Batch Notifications

If a market data request includes a number subscriptions, a choice of channel will determine the distribution of updates over incoming notifications.

In the basic scenario, a single notification will contain data on a particular symbol only. Subscription to "batch" channels (ones ending with /batch) allows notifying via combined updates per multiple symbols.

Get Active Subscriptions

Request

{
    "method": "subscriptions",
    "ch": "trades",                         // Channel
    "params": {"symbols": ["ETHBTC", "BTCUSDT"]},
    "id": 123
}

Response

{
    "result": {
        "ch": "trades",                     // Channel
        "subscriptions": ["ETHBTC", "BTCUSDT"]
    },
    "id": 123
}

Method: subscriptions

Returns the list of all active subscriptions on a channel.

Subscribe to Trades

Request

{
    "method": "subscribe",
    "ch": "trades",                         // Channel
    "params": {
        "symbols": ["ETHBTC", "BTCUSDT"],
        "limit": 1
    },
    "id": 123
}

Response

{
    "result": {
        "ch": "trades",                     // Channel
        "subscriptions": ["ETHBTC", "BTCUSDT"]
    },
    "id": 123
}

Notification snapshot

{
    "ch": "trades",                         // Channel
    "snapshot": {
        "BTCUSDT": [{
            "t": 1626861109494,             // Timestamp in milliseconds
            "i": 1555634969,                // Trade identifier
            "p": "30881.96",                // Price
            "q": "12.66828",                // Quantity
            "s": "buy"                      // Side
        }]
    }
}

Notification update

{
    "ch": "trades",
    "update": {
        "BTCUSDT": [{
            "t": 1626861123552,
            "i": 1555634969,
            "p": "30877.68",
            "q": "0.00006",
            "s": "sell"
        }]
    }
}

Channel: trades

Requires no API key Access Rights.

Parameters:

Name	Type	Description
symbols	Array of String	List of symbol codes.
limit	Number	Optional. Limit to returned entries. Accepted values: 0 – 1000 Default value: 0 (no history returned)

Subscribe to Candles

Request

{
    "method": "subscribe",
    "ch": "candles/M1",                     // Channel
    "params": {
        "symbols": ["BTCUSDT"],
        "limit": 10
    },
    "id": 123
}

Response

{
    "result": {
        "ch": "candles/M1",
        "subscriptions": ["ETHBTC", "BTCUSDT"]
    },
    "id": 123
}

Notification snapshot

{
    "ch": "candles/M1",                     // Channel
    "snapshot": {
        "BTCUSDT": [{
            "t": 1626860340000,             // Message timestamp
            "o": "30881.95",                // Open price
            "c": "30890.96",                // Last price
            "h": "30900.8",                 // High price
            "l": "30861.27",                // Low price
            "v": "1.27852",                 // Base asset volume
            "q": "39493.9021811"            // Quote asset volume
        }, {
            "t": 1626860400000,
            "o": "30888.33",
            "c": "30860.52",
            "h": "30889.53",
            "l": "30860.31",
            "v": "3.80019",
            "q": "117283.0686182"
        }, {
            "t": 1626860460000,
            "o": "30858.39",
            "c": "30863.56",
            "h": "30864.89",
            "l": "30853.83",
            "v": "53.04288",
            "q": "1636858.7119248"
        }]
    }
}

Notification update

{
    "ch": "candles/M1",
    "update": {
        "ETHBTC": [{
            "t": 1626860880000,
            "o": "0.060711",
            "c": "0.060749",
            "h": "0.060749",
            "l": "0.060711",
            "v": "12.2800",
            "q": "0.7455339675"
      }]
    }
}

Channel: candles/{period}

Supported periods: M1 (one minute), M3, M5, M15, M30, H1 (one hour), H4, D1 (one day), D7, 1M (one month)

Requires no API key Access Rights.

Parameters:

Name	Type	Description
symbols	Array of String	List of symbol codes.
limit	Number	Optional. Limit to returned entries. Accepted values: 0 – 1000 Default value: 0 (no history returned)

Subscribe to Mini Ticker

Request

{
    "method": "subscribe",
    "ch": "ticker/price/1s",                // Channel
    "params": {
        "symbols": ["ETHBTC","BTCUSDT"]
    },
    "id": 123
}

Response

{
    "result": {
        "ch": "ticker/price/1s",            // Channel
        "subscriptions": ["ETHBTC","BTCUSDT"]
    },
    "id": 123
}

Data notification

{
    "ch": "ticker/price/1s",
    "data": {
        "ETHBTC": {
            "t": 1614815872000,             // Timestamp in milliseconds
            "o": "0.030781",                // Open price
            "c": "0.060043",                // Last price
            "h": "0.031788",                // High price
            "l": "0.030733",                // Low price
            "v": "62.587",                  // Base asset volume
            "q": "1.951420577"              // Quote asset volume
        }
    }
}

{
    "ch": "ticker/price/1s",
    "data": {
        "BTCUSDT": {
            "t": 1614815872030,
            "o": "32636.79",
            "c": "32085.51",
            "h": "33379.92",
            "l": "30683.28",
            "v": "11.90667",
            "q": "384081.1955629"
        }
    }
}

Channel: ticker/price/{speed}

Supported speed: 1s, 3s

Parameters:

Name	Type	Description
symbols	Array of String	List of symbol codes. Value ["*"] means all symbols are selected.

Subscribe to Mini Ticker in Batches

Request

{
    "method": "subscribe",
    "ch": "ticker/price/1s/batch",          // Channel
    "params": {
        "symbols": ["ETHBTC","BTCUSDT"]
    },
    "id": 123
}

Response

{
    "result": {
        "ch": "ticker/price/1s/batch",      // Channel
        "subscriptions": ["ETHBTC","BTCUSDT"]
    },
    "id": 123
}

Data notification

{
    "ch": "ticker/price/1s/batch",
    "data": {
        "ETHBTC": {
            "t": 1614815872000,             // Timestamp in milliseconds
            "o": "0.030781",                // Open price
            "c": "0.060043",                // Last price
            "h": "0.031788",                // High price
            "l": "0.030733",                // Low price
            "v": "62.587",                  // Base asset volume
            "q": "1.951420577"              // Quote asset volume
        },
        "BTCUSDT": {
            "t": 1614815872030,
            "o": "32636.79",
            "c": "32085.51",
            "h": "33379.92",
            "l": "30683.28",
            "v": "11.90667",
            "q": "384081.1955629"
        }
    }
}

Channel: ticker/price/{speed}/batch

Supported speed: 1s, 3s

Parameters:

Name	Type	Description
symbols	Array of String	List of symbol codes. Value ["*"] means all symbols are selected.

Subscribe to Ticker

Request

{
    "method": "subscribe",
    "ch": "ticker/1s",                      // Channel
    "params": {
        "symbols": ["ETHBTC","BTCUSDT"]
    },
    "id": 123
}

Response

{
    "result": {
        "ch": "ticker/1s",                  // Channel
        "subscriptions": ["ETHBTC","BTCUSDT"]
    },
    "id": 123
}

Data notification

{
    "ch": "ticker/1s",
    "data": {
        "ETHBTC": {
            "t": 1614815872000,             // Timestamp in milliseconds
            "a": "0.031175",                // Best ask
            "A": "0.03329",                 // Best ask quantity
            "b": "0.031148",                // Best bid
            "B": "0.10565",                 // Best bid quantity
            "c": "0.031210",                // Last price
            "o": "0.030781",                // Open price
            "h": "0.031788",                // High price
            "l": "0.030733",                // Low price
            "v": "62.587",                  // Base asset volume
            "q": "1.951420577",             // Quote asset volume
            "p": "0.000429",                // Price change
            "P": "1.39",                    // Price change percent
            "L": 1182694927                 // Last trade identifier
      }
    }
}

{
    "ch": "ticker/1s",
    "data": {
      "BTCUSDT": {
            "t": 1614815872050,
            "a": "32289.55",
            "A": "0.41210",
            "b": "32286.67",
            "B": "1.70049",
            "c": "0.057069",
            "o": "0.030545",
            "h": "0.029653",
            "l": "0.031804",
            "v": "11.90667",
            "q": "384081.1955629",
            "p": "0.003131",
            "P": "2.77",
            "L": 1182694927
      }
    }
}

Channel: ticker/{speed}

Supported speed: 1s, 3s

Parameters:

Name	Type	Description
symbols	Array of String	List of symbol codes. Value ["*"] means all symbols are selected.

Subscribe to Ticker in Batches

Request

{
    "method": "subscribe",
    "ch": "ticker/1s/batch",                // Channel
    "params": {
        "symbols": ["ETHBTC","BTCUSDT"]
    },
    "id": 123
}

Response

{
    "result": {
        "ch": "ticker/1s/batch",            // Channel
        "subscriptions": ["ETHBTC","BTCUSDT"]
    },
    "id": 123
}

Data notification

{
    "ch": "ticker/1s/batch",
    "data": {
        "ETHBTC": {
            "t": 1614815872000,             // Timestamp in milliseconds
            "a": "0.031175",                // Best ask
            "A": "0.03329",                 // Best ask quantity
            "b": "0.031148",                // Best bid
            "B": "0.10565",                 // Best bid quantity
            "c": "0.031210",                // Last price
            "o": "0.030781",                // Open price
            "h": "0.031788",                // High price
            "l": "0.030733",                // Low price
            "v": "62.587",                  // Base asset volume
            "q": "1.951420577",             // Quote asset volume
            "p": "0.000429",                // Price change
            "P": "1.39",                    // Price change percent
            "L": 1182694927                 // Last trade identifier
      },
      "BTCUSDT": {
            "t": 1614815872050,
            "a": "32289.55",
            "A": "0.41210",
            "b": "32286.67",
            "B": "1.70049",
            "c": "0.057069",
            "o": "0.030545",
            "h": "0.029653",
            "l": "0.031804",
            "v": "11.90667",
            "q": "384081.1955629",
            "p": "0.003131",
            "P": "2.77",
            "L": 1182694927
      }
    }
}

Channel: ticker/{speed}/batch

Supported speed: 1s, 3s

Parameters:

Name	Type	Description
symbols	Array of String	List of symbol codes. Value ["*"] means all symbols are selected.

Subscribe to Full Order Book

Request

{
    "method": "subscribe",
    "ch": "orderbook/full",                 // Channel
    "params": {
        "symbols": ["ETHBTC"]
    },
    "id": 123
}

Response

{
    "result": {
        "ch": "orderbook/full",             // Channel
        "subscriptions": ["ETHBTC"]
    },
    "id": 123
}

Notification snapshot

{
    "ch": "orderbook/full",                 // Channel
    "snapshot": {
        "ETHBTC": {
            "t": 1626866578796,             // Timestamp in milliseconds
            "s": 27617207,                  // Sequence number
            "a": [                          // Asks
                ["0.060506", "0"],
                ["0.060549", "12.6431"],
                ["0.060570", "0"],
                ["0.060612", "0"]
            ],
            "b": [                          // Bids
                ["0.060439", "4.4095"],
                ["0.060414", "0"],
                ["0.060407", "7.3349"],
                ["0.060390", "0"]
            ]
        }
    }
}

Notification update

{
    "ch": "orderbook/full",
    "update": {
        "ETHBTC": {
            "t": 1626866578902,
            "s": 27617208,
            "a": [
                ["0.060508", "0"],
                ["0.060509", "2.5486"]
            ],
            "b": [
                ["0.060501", "3.9000"],
                ["0.060500", "3.0459"]
            ]
        }
    }
}

Channel: orderbook/full

Parameters:

Name	Type	Description
symbols	Array of String	List of symbol codes.

Subscribe to Partial Order Book

Request

{
    "method": "subscribe",
    "ch": "orderbook/D5/100ms",             // Channel
    "params": {
        "symbols": ["ETHBTC","BTCUSDT"]
    },
    "id": 123
}

Response

{
    "result": {
        "ch": "orderbook/D5/100ms",         // Channel
        "subscriptions": ["ETHBTC","BTCUSDT"]
    },
    "id": 123
}

Data notification

{
    "ch": "orderbook/D5/100ms",             // Channel
    "data": {
        "BTCUSDT": {
            "t": 1626958488996,             // Timestamp in milliseconds
            "s": 29472321,                  // Sequence number
            "a": [                          // Asks
                ["32091.84", "0.01016"],
                ["32091.85", "0.41484"],
                ["32095.82", "0.00705"],
                ["32095.95", "0.52001"],
                ["32097.04", "0.20518"]
            ],
            "b": [                          // Bids
                ["32089.29", "0.00228"],
                ["32088.70", "0.40315"],
                ["32084.29", "0.00616"],
                ["32084.27", "0.53169"],
                ["32078.89", "0.01016"]
            ]
        },
        "ETHBTC": {
            "t": 1626958488990,
            "s": 28438797,
            "a": [
                ["0.061873", "4.8257"],
                ["0.061887", "1.9938"],
                ["0.061912", "0.5427"],
                ["0.061913", "0.1696"],
                ["0.061914", "0.1575"]
            ],
            "b": [
                ["0.061867", "0.9868"],
                ["0.061858", "0.1598"],
                ["0.061854", "1.8327"],
                ["0.061850", "0.8125"],
                ["0.061842", "0.1763"]
            ]
        }
    }
}

Channel: orderbook/{depth}/{speed}

Supported depth: D5, D10, D20

Supported speed: 100ms, 500ms, 1000ms

Parameters:

Name	Type	Description
symbols	Array of String	List of symbol codes. Value ["*"] means all symbols are selected.

Subscribe to Partial Order Book in Batches

Request

{
    "method": "subscribe",
    "ch": "orderbook/D5/1000ms/batch",      // Channel
    "params": {
        "symbols": ["ETHBTC","BTCUSDT"]
    },
    "id": 123
}

Response

{
    "result": {
        "ch": "orderbook/D5/1000ms/batch",  // Channel
        "subscriptions": ["ETHBTC","BTCUSDT"]
    },
    "id": 123
}

Data notification

{
    "ch": "orderbook/D5/1000ms/batch",      // Channel
    "data": {
        "BTCUSDT": {
            "t": 1626958488996,             // Timestamp in milliseconds
            "s": 29472321,                  // Sequence number
            "a": [                          // Asks
                ["32091.84", "0.01016"],
                ["32091.85", "0.41484"],
                ["32095.82", "0.00705"],
                ["32095.95", "0.52001"],
                ["32097.04", "0.20518"]
            ],
            "b": [                          // Bids
                ["32089.29", "0.00228"],
                ["32088.70", "0.40315"],
                ["32084.29", "0.00616"],
                ["32084.27", "0.53169"],
                ["32078.89", "0.01016"]
            ]
        },
        "ETHBTC": {
            "t": 1626958488990,
            "s": 28438797,
            "a": [
                ["0.061873", "4.8257"],
                ["0.061887", "1.9938"],
                ["0.061912", "0.5427"],
                ["0.061913", "0.1696"],
                ["0.061914", "0.1575"]
            ],
            "b": [
                ["0.061867", "0.9868"],
                ["0.061858", "0.1598"],
                ["0.061854", "1.8327"],
                ["0.061850", "0.8125"],
                ["0.061842", "0.1763"]
            ]
        }
    }
}

Channel: orderbook/{depth}/{speed}/batch

Supported depth: D5, D10, D20

Supported speed: 100ms, 500ms, 1000ms

Parameters:

Name	Type	Description
symbols	Array of String	List of symbol codes. Value ["*"] means all symbols are selected.

Subscribe to Top of Book

Request

{
    "method": "subscribe",
    "ch": "orderbook/top/1000ms",           // Channel
    "params": {
        "symbols": ["ETHBTC", "BTCUSDT"]
    },
    "id": 123
}

Response

{
    "result": {
        "ch": "orderbook/top/1000ms",       // Channel
        "subscriptions": ["ETHBTC", "BTCUSDT"]
    },
    "id": 123
}

Data notifications

{
    "ch": "orderbook/top/1000ms",
    "data": {
        "ETHBTC": {
            "t": 1626954648761,             // Timestamp in milliseconds
            "a": "0.062135",                // Best ask
            "A": "4.1591",                  // Best ask quantity
            "b": "0.062124",                // Best bid
            "B": "0.9877"                   // Best bid quantity
        }
    }
}

{
    "ch": "orderbook/top/1000ms",
    "data": {
        "BTCUSDT": {
            "t": 1626954648863,
            "a": "31936.09",
            "A": "1.30000",
            "b": "31933.40",
            "B": "0.00058"
        }
    }
}

Channel: orderbook/top/{speed}

Supported speed: 100ms, 500ms, 1000ms

Parameters:

Name	Type	Description
symbols	Array of String	List of symbol codes. Value ["*"] means all symbols are selected.

Subscribe to Top of Book in Batches

Request

{
    "method": "subscribe",
    "ch": "orderbook/top/100ms/batch",      // Channel
    "params": {
        "symbols": ["ETHBTC", "BTCUSDT"]
    },
    "id": 123
}

Response

{
    "result": {
        "ch": "orderbook/top/100ms/batch",  // Channel
        "subscriptions": ["ETHBTC", "BTCUSDT"]
    },
    "id": 123
}

Data notification

{
    "ch": "orderbook/top/100ms/batch",
    "data": {
        "ETHBTC": {
            "t": 1614815872000              // Timestamp in milliseconds
            "a": "0.031175",                // Best ask
            "A": "0.4033",                  // Best ask quantity
            "b": "0.031148",                // Best bid
            "B": "0.3649",                  // Best bid quantity
        },
        "BTCUSDT": {
            "t": 1614815872005
            "a": "0.031175",
            "A": "0.4033",
            "b": "0.031148",
            "B": "0.3649",
        }
    }
}

Channel: orderbook/top/{speed}/batch

Supported speed: 100ms, 500ms, 1000ms

Parameters:

Name	Type	Description
symbols	Array of String	List of symbol codes. Value ["*"] means all symbols are selected.

Subscribe to Futures Information

Request

{
    "method": "subscribe",
    "ch": "futures/info",                   // Channel
    "params": {
        "symbols": ["*"]
    },
    "id": 123
}

Response

{
    "result": {
        "ch": "futures/info",               // Channel
        "subscriptions": ["BTCUSDT_PERP", "UFO-0115"]
    },
    "id": 123
}

Data notification

{
    "ch": "futures/info",
    "data": {
        "BTCUSDT_PERP": {
            "c": "perpetual",               // Contract type
            "t": 1626861214235,             // Timestamp in milliseconds
            "m": "30873.48",                // Mark price
            "i": "30871.12",                // Index price
            "p": "0.000045936718467837",    // Premium index
            "P": "0.000087063368020112",    // Average premium index
            "o": "93.7128",                 // Open interest
            "r": "0.0001",                  // Funding rate
            "R": "0.0001",                  // Indicative funding rate
            "I": "0.0001",                  // Contract interest rate for one funding period
            "T": 1626883200000              // Next funding date
        }
    }
}

{
    "ch": "futures/info",
    "data": {
        "UFO-0715": {
              "c": "cash_settled",          // Contract type
              "t": 1640187241062,           // Timestamp in milliseconds
              "m": "1.34783",               // Mark price
              "i": "1.33958",               // Index price
              "o": "0",                     // Open interest
              "s": null,                    // Indicative settlement price
              "e": 1657886400000            // Expiration date
        }
    }
}

Channel: futures/info

Parameters:

Name	Type	Description
symbols	Array of String	List of contract codes. Value ["*"] means all symbols are selected.

Socket Authentication

Basic

Example with Basic algorithm:

wscat -c wss://api.bequant.io/api/3/ws/trading

{
    "method": "login",
    "params": {
        "type": "BASIC",
        "api_key": "apiKey",
        "secret_key": "secretKey"
    }
}

Request method: login

Parameters:

Name	Type	Description
type	String	Encryption algorithm. Accepted values: BASIC
api_key	String	API public key.
secret_key	String	API secret key.

HS256

Example with HS256 algorithm:

wscat -c wss://api.bequant.io/api/3/ws/trading

{
    "method": "login",
    "params": {
        "type": "HS256",
        "api_key": "apiKey",
        "timestamp": 1626861109494,
        "signature": "secretKey"
    }
}

Signature generation example

from websocket import create_connection
import websocket
import json
from hashlib import sha256
from hmac import HMAC
from time import time

timestamp = int(time() * 1000)
api_key = "apiKey"
secret = "secretKey"
window = 10000
message = str(timestamp)

if window:
     message += str(window)

ws = create_connection('wss://api.bequant.io/api/3/ws/trading')
sign = HMAC(key=secret.encode(),
            msg=message.encode(),
            digestmod=sha256).hexdigest()
res = ws.send(json.dumps({"method": "login", "params": {"type": "HS256", "api_key": api_key, "timestamp": timestamp, "window": window, "signature": sign}}))
print(ws.recv())

Request method: login

Parameters:

Name	Type	Description
type	String	Encryption algorithm. Accepted values: HS256
api_key	String	API public key.
timestamp	Number	Timestamp.
window	Number	Optional. Maximum difference between timestamp and the moment of request processing in seconds. Accepted range: 1 – 60 Default value: 10
signature	String	HMAC SHA256 sign with API secret key.

Socket Trading

Trade via socket has some major differences compared to REST:

• quickness. The time to place a new order is a bit higher than network latency;
• the Server notifies you of any order updates;
• FIFO. Your requests are executed on a First In First Out basis.

Socket Spot Trading

Subscribe to Reports

Request

wscat -c wss://api.bequant.io/api/3/ws/trading

{
    "method": "spot_subscribe",
    "params": {},
    "id": 123
}

Subscription result:

{
    "jsonrpc": "2.0",
    "result": true,
    "id": 123
}

Notification Spot orders snapshot

{
    "jsonrpc": "2.0",
    "method": "spot_orders",
    "params": [
      {
        "id": 584244931496,
        "client_order_id": "b5acd79c0a854b01b558665bcf379456",
        "symbol": "BTCUSDT",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.01000",
        "quantity_cumulative": "0",
        "price": "0.01",
        "post_only": false,
        "created_at": "2021-07-02T22:52:32.864Z",
        "updated_at": "2021-07-02T22:52:32.864Z",
        "report_type": "status"
      },
      {
        "id": 584246978340,
        "client_order_id": "eeb7d144eca545cd93d83078bc60b7f4",
        "symbol": "BTCUSDT",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.01000",
        "quantity_cumulative": "0",
        "price": "0.02",
        "post_only": false,
        "created_at": "2021-07-02T22:56:43.588Z",
        "updated_at": "2021-07-02T22:56:43.588Z",
        "report_type": "status"
      }
    ]
}

Notification Spot order update

{
    "jsonrpc": "2.0",
    "method": "spot_order",
    "params": {
        "id": 584244931496,
        "client_order_id": "b5acd79c0a854b01b558665bcf379456",
        "symbol": "BTCUSDT",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.01000",
        "quantity_cumulative": "0",
        "price": "0.01",
        "post_only": false,
        "created_at": "2021-07-02T22:52:32.864Z",
        "updated_at": "2021-07-02T22:52:32.864Z",
        "report_type": "new"
    }
}

Notification Spot trade

{
    "jsonrpc": "2.0",
    "method": "spot_order",
    "params": {
        "id": 626857425737,
        "client_order_id": "rqq6qnVTWvHa5YYG-7RviHLyA8JBu6Gj",
        "symbol": "BTCUSDT",
        "side": "buy",
        "status": "filled",
        "type": "market",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0.00001",
        "post_only": false,
        "created_at": "2021-08-23T16:29:24.006Z",
        "updated_at": "2021-08-23T16:29:24.006Z",
        "trade_id": 1361977606,
        "trade_quantity": "0.00001",
        "trade_price": "49595.04",
        "trade_fee": "0.001239876000",
        "trade_taker": true,
        "report_type": "trade"
    }
}

Method: spot_subscribe, spot_unsubscribe

Income methods: spot_order, spot_orders

Subscribes to execution reports of user's orders.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Response:

Name	Type	Description
id	Number	Unique order identifier as assigned by exchange.
client_order_id	String	Unique order identifier as assigned by the trader.
symbol	String	Symbol code.
side	String	Trade side. Accepted values: sell, buy
status	String	Order state. Possible values: new — an order is placed in the order book. suspended — a stopLimit, stopMarket, takeProfitLimit or takeProfitMarket order is parked until it meets the conditions for placement in the order book. partiallyFilled — an order is executed, but a part of its quantity is not filled yet. filled — (in updates) order quantity filled completely. canceled — (in updates) an order is canceled. It can either be done by a user through a cancel/replace request or by the system under specific circumstances. expired — (in updates) an order is deactivated after it no longer satisfies Time in Force (IOC, FOK) or Post Only requirements.
type	String	Order type. Possible values: limit, market, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket
time_in_force	String	Time in Force is a special instruction used when placing an order to indicate how long it will remain active before it is executed or expired. GTC — "Good-Till-Canceled" order won't be closed until it is filled. IOC — "Immediate-Or-Cancel" order must be executed immediately. Any part of an IOC order that cannot be filled immediately will be canceled. FOK — "Fill-Or-Kill" order must be executed immediately and completely or not executed at all. Day — keeps the order active until the end of the trading day (23:59 UTC+0). GTD — "Good-Till-Date" order may remain active until the time specified in expire_time.
quantity	Number	Order quantity.
price	Number	Order price.
cum_quantity	Number	Cumulative executed quantity.
post_only	Boolean	A post-only order is an order that does not remove liquidity. If a post-only order causes a match with a pre-existing order as a taker, then the order will expire.
created_at	DateTime	Report creation date.
updated_at	DateTime	Date of the report's last update.
stop_price	Number	Required for stop-limit, stop-market, take-profit limit, and take-profit market orders.
expire_time	DateTime	Date of order expiration for time_in_force equal to GTD.
original_client_order_id	String	Identifier of replaced order.
trade_id	Number	Trade identifier. Required if report_type is trade.
trade_quantity	Number	Quantity of trade. Required if report_type is trade.
trade_price	Number	Trade price. Required if report_type is trade.
trade_fee	Number	Fee paid for trade. Required if report_type is trade.
trade_taker	Boolean	Liquidity indicator. Required if report_type is trade.
report_type	String	Report type. Possible values: status — (in snapshots) the record of an event occurred during the last snapshot period. new — (in updates) an order has been placed in the order book (status is new). suspended — (in updates) a stopLimit, stopMarket, takeProfitLimit or takeProfitMarket order is parked until it meets the conditions for placement in the order book (status is suspended). canceled — (in updates) an order is canceled. It can either be done by a user through a cancel/replace request or by the system under specific circumstances. rejected — (in updates) order request has been rejected (it is applicable exclusively to a request entry, so the status of the related canceled/replaced order will not change — i.e., it cannot be different from new, suspended, partiallyFilled). status is rejected. expired — (in updates) an order is deactivated as it no longer satisfies Time in Force (IOC, FOK) or Post Only requirements (status is expired). replaced — (in updates) an order cancel/replace request has been accepted and successfully processed (status is canceled, a new order placed instead has the new status value). trade — (in updates) an order has been fully or partially executed (status is filled or partiallyFilled).

Get Active Spot Orders

Notification report

{
    "jsonrpc": "2.0",
    "result": [
      {
        "id": 583502239480,
        "client_order_id": "9be4d950d3c04485854ec5d7f260b1e8",
        "symbol": "BTCUSDT",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.01000",
        "quantity_cumulative": "0",
        "price": "0.01",
        "post_only": false,
        "created_at": "2021-07-01T23:04:04.048Z",
        "updated_at": "2021-07-01T23:04:04.048Z",
        "report_type": "status"
      }
    ],
    "id": 123
}

Method: spot_get_orders

Returns active orders.

Place New Spot Order

Request:

{
    "method": "spot_new_order",
    "params": {
        "client_order_id": "57d5525562c945448e3cbd559bd068c4",
        "symbol": "ETHBTC",
        "side": "sell",
        "type": "limit",
        "quantity": "0.015",
        "price": "0.059837"
    },
    "id": 123
}

Success response:

{
    "jsonrpc": "2.0",
    "result": {
        "id": 583565960004,
        "client_order_id": "57d5525562c945448e3cbd559bd06211",
        "symbol": "BTCUSDT",
        "side": "buy",
        "status": "new",
        "type": "market",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0",
        "post_only": false,
        "created_at": "2021-07-02T00:58:05.307Z",
        "updated_at": "2021-07-02T00:58:05.307Z",
        "report_type": "new"
    },
    "id": 123
}

Example error response:

{
    "error": {
        "code": 20001,
        "message": "Insufficient funds",
        "description": "Check that the funds are sufficient, given commissions"
    },
    "id": 123
}

Method: spot_new_order

Creates a new spot order.

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
client_order_id	String	Optional. Unique order identifier as assigned by the trader. Uniqueness must be guaranteed until the last order with the same client_order_id becomes inactive (canceled, expired, or fully executed) and some time after that.
symbol	String	Symbol code.
side	String	Trade side. Accepted values: sell, buy
type	String	Optional. Order type. Must be set to market, stopMarket, or takeProfitMarket if price was left unspecified. Accepted values: limit, market, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket Default value: limit
time_in_force	String	Optional. Order type. Accepted values: GTC, IOC, FOK, Day, GTD Default value: GTC
quantity	Number	Order quantity.
price	Number	Order price. Required for limit types.
stop_price	Number	Required for stop-limit, stop-market, take-profit limit, and take-profit market orders.
expire_time	DateTime	Required if time_in_force is GTD.
strict_validate	Boolean	Price and quantity will be checked for incrementation within the symbol's tick size and quantity step. See the symbol's tick_size and quantity_increment.
post_only	Boolean	A post-only order is an order that does not remove liquidity. If a post-only order causes a match with a pre-existing order as a taker, then the order will expire.
take_rate	Number	Optional. Liquidity taker fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.
make_rate	Number	Optional. Liquidity provider fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.

Create New Spot Order List

Request:

{
    "method": "spot_new_order_list",
    "params": {
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneCancelOther",
        "orders": [
            {
                "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
                "symbol": "ETHBTC",
                "side": "buy",
                "type": "limit",
                "time_in_force": "GTC",
                "quantity": "0.063",
                "price": "0.046016",
                "post_only": false
            },
            {
                "client_order_id": "a53406ea49e160c63b620ca21e9fb634",
                "symbol": "ETHBTC",
                "side": "sell",
                "type": "stopMarket",
                "time_in_force": "GTC",
                "quantity": "0.063",
                "stop_price": "0.044050",
                "price": "0.044016",
                "post_only": false
            }
        ]
    },
    "id": 123
}

Success response:

{
    "jsonrpc": "2.0",
    "result": [
        {
            "id": 840450210,
            "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
            "symbol": "ETHBTC",
            "side": "buy",
            "status": "new",
            "type": "limit",
            "time_in_force": "GTC",
            "quantity": "0.063",
            "price": "0.046016",
            "quantity_cumulative": "0.000",
            "post_only": false,
            "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
            "contingency_type": "oneCancelOther",
            "created_at": "2021-06-15T17:01:05.092Z",
            "updated_at": "2021-06-15T17:01:05.092Z"
        },
        {
            "id": 840450211,
            "client_order_id": "a53406ea49e160c63b620ca21e9fb634",
            "symbol": "ETHBTC",
            "side": "sell",
            "status": "suspended",
            "type": "stopMarket",
            "time_in_force": "GTC",
            "quantity": "0.063",
            "stop_price": "0.044050",
            "price": "0.044016",
            "quantity_cumulative": "0.000",
            "post_only": false,
            "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
            "contingency_type": "oneCancelOther",
            "created_at": "2021-06-15T17:01:05.092Z",
            "updated_at": "2021-06-15T17:01:05.092Z"
        }
    ],
    "id": 123
}

Example error response:

{
    "error": {
        "code": 20001,
        "message": "Insufficient funds",
        "description": "Check that the funds are sufficient, given commissions"
    },
    "id": 123
}

Method: spot_new_order_list

Creates a new spot order list.

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
order_list_id	String	Order list identifier. If omitted, it will be generated by the system upon order list creation. Must be equal to client_order_id of the first order in the request.
contingency_type	String	Order list type. Accepted values: allOrNone (AON) — all orders in the set should be executed within a single transaction or become expired otherwise; oneCancelOther (OCO) — all orders in the set should be canceled if one of them was executed; oneTriggerOther (OTO) — execution of the first (primary) order on the list activates other (secondary) orders as independent of each other; oneTriggerOneCancelOther (OTOCO) — the execution of the first (primary) order on the list activates the other (secondary) orders as an OCO order list.
orders	Array of Order	Orders in the list. There must be 2 or 3 orders for allOrNone/oneCancelOther/oneTriggerOther and 3 — for oneTriggerOneCancelOther. Placing any other number of orders will result in an error.

Order model consists of:

Name	Type	Description
client_order_id	String	Optional. Must be different from the identifiers of other orders in the list. If omitted, it will be generated by the system upon order list creation. Uniqueness must be guaranteed until the last order with the same client_order_id becomes inactive (canceled, expired, or fully executed) and some time after that.
symbol	String	Symbol code. For an allOrNone order list, symbol code must be unique for each order in the list. For an oneTriggerOneCancelOther order list, symbol code must be the same for all orders in the list (placing orders in different order books is not supported).
side	String	Trade side. Accepted values: sell, buy
type	String	Optional. Order type. Accepted values: for allOrNone — limit, market; for oneCancelOther (and secondary orders in oneTriggerOneCancelOther) — limit, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket; for oneTriggerOneCancelOther — limit, market, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket. Default value: limit
time_in_force	String	Optional (required for allOrNone). Time in Force instruction. Accepted values: for allOrNone — FOK; for oneCancelOther (and secondary orders in oneTriggerOneCancelOther) — GTC, IOC (except limit orders), FOK (except limit orders), Day, GTD; for oneTriggerOneCancelOther — GTC, IOC, FOK, Day, GTD.
quantity	Number	Order quantity.
price	Number	Order price. Required if type is limit, stopLimit, or takeProfitLimit.
stop_price	Number	The price level that triggers order activation. Required if type is stopLimit, stopMarket, takeProfitLimit, or takeProfitMarket.
expire_time	DateTime	Date of order expiration. Required if time_in_force is GTD.
strict_validate	Boolean	Price and quantity will be checked for incrementation within the symbol’s tick size and quantity step. See the symbol's tick_size and quantity_increment.
post_only	Boolean	Optional. If a post-only order causes a match with a pre-existing order as a taker, then the order will expire.
take_rate	Number	Optional. Liquidity taker fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.
make_rate	Number	Optional. Liquidity provider fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.

Cancel Spot Order

Request:

{
    "method": "spot_cancel_order",
    "params": {
        "client_order_id": "57d5525562c945448e3cbd559bd068c4"
    },
    "id": 123
}

Response:

{
    "jsonrpc": "2.0",
    "result": {
        "id": 583569472521,
        "client_order_id": "8a97337322774d8ea56448290fbc87b3",
        "symbol": "BTCUSDT",
        "side": "buy",
        "status": "canceled",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0",
        "price": "0.01",
        "post_only": false,
        "created_at": "2021-07-02T01:03:56.625Z",
        "updated_at": "2021-07-02T01:05:41.84Z",
        "report_type": "canceled"
    },
    "id": 123
}

Method: spot_cancel_order

Cancels an existing order.

Cancel/Replace Spot Order

Request:

{
    "method": "spot_replace_order",
    "params": {
        "client_order_id": "d6b645556af740b1bd1683400fd9cbce",
        "new_client_order_id": "d6b645556af740b1bd1683400fd9cbcf",
        "quantity": "0.00001",
        "price": "0.02"
    },
    "id": 123
}

Response:

{
    "jsonrpc": "2.0",
    "result": {
        "id": 583572753114,
        "client_order_id": "d6b645556af740b1bd1683400fd9cbcf",
        "symbol": "BTCUSDT",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0",
        "price": "0.02",
        "post_only": false,
        "created_at": "2021-07-02T01:10:06.976Z",
        "updated_at": "2021-07-02T01:11:18.238Z",
        "original_client_order_id": "d6b645556af740b1bd1683400fd9cbce",
        "report_type": "replaced"
    }
}

The Cancel/Replace request is used to change the parameters of an existing order and to change the quantity or price attribute of an open order.

Do not use this request to cancel the quantity remaining in an outstanding order. Use the Cancel request message for this purpose.

It is stipulated that a newly entered order cancels a prior order that has been entered but not yet executed.

Method: spot_replace_order

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
client_order_id	String	Required. Identifier of the order being replaced.
new_client_order_id	String	Required. client_order_id for a new order. Uniqueness must be guaranteed until the last order with the same client_order_id becomes inactive (canceled, expired, or fully executed) and some time after that.
quantity	Number	New order quantity.
price	Number	New order price.
strict_validate	Boolean	Price and quantity will be checked for the incrementation within tick size and quantity step. See symbol's tick_size and quantity_increment.

Cancel Spot Orders

Request:

{
    "method": "spot_cancel_orders",
    "params": {},
    "id": 123
}

Response:

{
    "jsonrpc": "2.0",
    "result": [
      {
        "id": 583572753114,
        "client_order_id": "d6b645556af740b1bd1683400fd9cbcf",
        "symbol": "BTCUSDT",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0",
        "price": "0.02",
        "post_only": false,
        "created_at": "2021-07-02T01:10:06.976Z",
        "updated_at": "2021-07-02T01:11:18.238Z",
        "report_type": "canceled"
      }
    ]
}

Method: spot_cancel_orders

Cancels all user's active orders and returns the ones which could not be canceled.

Requires the "Place/cancel orders" API key Access Right.

Subscribe to Spot Balances

Request

{
    "method": "spot_balance_subscribe",
    "params": {
        "mode": "updates"
    },
    "id": 123
}

Subscription result:

{
    "jsonrpc": "2.0",
    "result": true,
    "id": 123
}

Notification Spot balance

{
    "jsonrpc": "2.0",
    "method": "spot_balance",
    "params": [
        {
            "currency": "BCN",
            "available": "100.000000000000",
            "reserved": "0",
            "reserved_margin": "0"
        },
        {
            "currency": "BTC",
            "available": "0.013634021",
            "reserved": "0",
            "reserved_margin": "0"
        },
        {
            "currency": "ETH",
            "available": "0",
            "reserved": "0.00200000",
            "reserved_margin": "0"
        }
    ]
}

Method: spot_balance_subscribe, spot_balance_unsubscribe

Income methods: spot_balance

Subscribes to user's balances.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Parameters:

Name	Type	Description
mode	String	Optional. Subscription mode. Accepted values: updates — messages arrive after balance updates. batches — messages arrive at equal intervals if there were any updates.

Response:

Name	Type	Description
currency	String	Currency code.
available	Number	Amount available for trading or transfer to wallet.
reserved_margin	Number	Amount reserved for margin trading.
reserved	Number	Total amount reserved for active orders and incomplete transfers to wallet.

Get Spot Trading Balances

Request:

{
    "method": "spot_balances",
    "params": {},
    "id": 123
}

Response:

{
    "jsonrpc":"2.0",
    "result": [
      {
        "currency": "BCN",
        "available": "100.000000000000",
        "reserved": "0",
        "reserved_margin": "0"
      },
      {
        "currency": "BTC",
        "available": "0.013634021",
        "reserved": "0",
        "reserved_margin": "0"
      },
      {
        "currency": "ETH",
        "available": "0",
        "reserved": "0.00200000",
        "reserved_margin": "0"
      }
    ],
    "id": 123
}

Method: spot_balances

Returns all non-zero trading balances.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Get Spot Trading Balance

Request:

{
    "method": "spot_balance",
    "params": {
        "currency": "BTC"
    },
    "id": 123
}

Response:

{
    "jsonrpc":"2.0",
    "result": {
        "currency": "BTC",
        "available": "0.013634021",
        "reserved": "0",
        "reserved_margin": "0"
    },
    "id": 123
}

Method: spot_balance

Returns trading balance for a single currency.

Get Spot Fees

Request:

{
    "method": "spot_fees",
    "params": {},
    "id": 123
}

Response:

{
    "jsonrpc":"2.0",
    "result": [
    {
        "symbol": "BTCUSDT",
        "take_rate": "0.001",
        "make_rate": "-0.0001"
    },
    {
        "symbol": "ETHBTC",
        "take_rate": "0.001",
        "make_rate": "-0.0001"
    }
    ],
    "id": 123
}

Method: spot_fees

Returns fees for all available symbols.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Get Spot Fee

Request:

{
    "jsonrpc":"2.0",
    "method": "spot_fee",
    "params": {
        "symbol": "BTCUSDT"
    },
    "id": 123
}

Response:

{
    "jsonrpc":"2.0",
    "result":
    {
        "symbol": "BTCUSDT",
        "take_rate": "0.001",
        "make_rate": "-0.0001"
    },
    "id": 123
}

Method: spot_fee

Returns fees for the symbol specified.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Socket Margin Trading

Description

API provides the following tools to manage margin trading:

• subscribe to the reports about:
  • margin account changes;
  • margin orders.
• setup isolated margin account — reserve amount for margin trading per symbol;
• handle margin orders:
  • list orders;
  • place a new order;
  • cancel an order;
  • alter an order;
  • cancel all orders.
• close position.

Subscribe to Reports

Request

wscat -c wss://api.bequant.io/api/3/ws/trading

{
    "method": "margin_subscribe",
    "params": {},
    "id": 123
}

Subscription result:

{
    "jsonrpc": "2.0",
    "result": true,
    "id": 1234
}

Notification. Margin Orders snapshot:

{
    "jsonrpc": "2.0",
    "method": "margin_orders",
    "params": [
      {
        "id": 584244931496,
        "client_order_id": "b5acd79c0a854b01b558665bcf379456",
        "symbol": "BTCUSDT",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.01000",
        "quantity_cumulative": "0",
        "price": "0.01",
        "post_only": false,
        "reduce_only": false,
        "created_at": "2021-07-02T22:52:32.864Z",
        "updated_at": "2021-07-02T22:52:32.864Z",
        "report_type": "status"
      },
      {
        "id": 584246978340,
        "client_order_id": "eeb7d144eca545cd93d83078bc60b7f4",
        "symbol": "BTCUSDT",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.01000",
        "quantity_cumulative": "0",
        "price": "0.02",
        "post_only": false,
        "reduce_only": false,
        "created_at": "2021-07-02T22:56:43.588Z",
        "updated_at": "2021-07-02T22:56:43.588Z",
        "report_type": "status"
      }
    ]
}

Notification. Margin Order update:

{
    "jsonrpc": "2.0",
    "method": "margin_order",
    "params": {
        "id": 583583708580,
        "client_order_id": "5c8c50cbf326488cb1d3415cd3e01386",
        "symbol": "BTCUSDT",
        "side": "sell",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0",
        "price": "80000.00",
        "post_only": false,
        "reduce_only": false,
        "created_at": "2021-07-02T01:32:15.732Z",
        "updated_at": "2021-07-02T01:32:15.732Z",
        "report_type": "new"
    }
}

Notification. Margin trade:

{
    "jsonrpc": "2.0",
    "method": "margin_order",
    "params": {
        "id": 583583708580,
        "client_order_id": "5c8c50cbf326488cb1d3415cd3e01386",
        "symbol": "BTCUSDT",
        "side": "sell",
        "status": "filled",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0.00001",
        "price": "80000.00",
        "post_only": false,
        "reduce_only": false,
        "created_at": "2021-07-02T01:32:15.732Z",
        "updated_at": "2021-07-02T01:32:15.732Z",
        "trade_id": 1361988214,
        "trade_quantity": "0.00001",
        "trade_price": "49509.81",
        "trade_fee": "0.001237745250",
        "trade_position_id": 485308,
        "report_type": "trade"
    }
}

Notification. Margin Accounts snapshot:

{
    "jsonrpc": "2.0",
    "method": "margin_accounts",
    "params": [
      {
        "symbol": "BTCUSDT",
        "type": "isolated",
        "leverage": "12.00",
        "created_at": "2021-07-01T21:43:19.727Z",
        "updated_at": "2021-07-02T00:54:28.591Z",
        "currencies": [
          {
            "code": "USDT",
            "margin_balance": "0.080706742356",
            "reserved_orders": "0",
            "reserved_positions": "0.029630234750"
          }
        ],
        "positions": [
          {
            "id": 485264,
            "symbol": "BTCUSDT",
            "quantity": "0.00001",
            "price_entry": "33386.18",
            "price_margin_call": "27269.85",
            "price_liquidation": "26721.57",
            "pnl": "0",
            "created_at": "2021-07-01T21:43:19.727Z",
            "updated_at": "2021-07-02T00:54:28.591Z"
          }
        ],
        "report_type": "status",
        "report_reason": "status"
      },
      {
        "symbol": "ETHUSDT",
        "type": "isolated",
        "leverage": "12.00",
        "created_at": "2021-07-01T21:20:25.118Z",
        "updated_at": "2021-07-01T21:20:25.118Z",
        "currencies": [
          {
            "code": "USDT",
            "margin_balance": "0.002000000000",
            "reserved_orders": "0",
            "reserved_positions": "0"
          }
        ],
        "positions": null,
        "report_type": "status",
        "report_reason": "status"
      }
    ]
}

Notification. Margin Account update:

{
    "jsonrpc": "2.0",
    "method": "margin_account",
    "params": {
        "symbol": "BTCUSDT",
        "type": "isolated",
        "leverage": "12.00",
        "created_at": "2021-07-01T21:43:19.727Z",
        "updated_at": "2021-07-02T00:54:28.591Z",
        "currencies": [
          {
            "code": "USDT",
            "margin_balance": "0.080706742356",
            "reserved_orders": "0",
            "reserved_positions": "0.029630234750"
          }
        ],
        "positions": [
          {
            "id": 485264,
            "symbol": "BTCUSDT",
            "quantity": "0.00001",
            "price_entry": "33386.18",
            "price_margin_call": "27269.85",
            "price_liquidation": "26721.57",
            "pnl": "0",
            "created_at": "2021-07-01T21:43:19.727Z",
            "updated_at": "2021-07-02T00:54:28.591Z"
          }
        ],
        "report_type": "status",
        "report_reason": "status"
    }
}

Method: margin_subscribe, margin_unsubscribe

Requires the "Orderbook, History, Trading balance" API key Access Right.

Income method: margin_order, margin_orders

Fields:

Name	Type	Description
id	Number	Unique order identifier as assigned by exchange.
client_order_id	String	Unique order identifier as assigned by the trader.
symbol	String	Symbol code.
side	String	Trade side. Accepted values: sell, buy
status	String	Order state. Possible values: new — an order is placed in the order book. suspended — a stopLimit, stopMarket, takeProfitLimit or takeProfitMarket order is parked until it meets the conditions for placement in the order book. partiallyFilled — an order is executed, but a part of its quantity is not filled yet. filled — (in updates) order quantity filled completely. canceled — (in updates) an order is canceled. It can either be done by a user through a cancel/replace request or by the system under specific circumstances. expired — (in updates) an order is deactivated after it no longer satisfies Time in Force (IOC, FOK) or Post Only requirements.
type	String	Order type. Possible values: limit, market, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket
time_in_force	String	Time in Force is a special instruction used when placing an order to indicate how long it will remain active before it is executed or expired. GTC — "Good-Till-Canceled" order won't be closed until it is filled. IOC — "Immediate-Or-Cancel" order must be executed immediately. Any part of an IOC order that cannot be filled immediately will be canceled. FOK — "Fill-Or-Kill" order must be executed immediately and completely or not executed at all. Day — keeps the order active until the end of the trading day (23:59 UTC+0). GTD — "Good-Till-Date" order may remain active until the time specified in expire_time.
quantity	Number	Order quantity.
price	Number	Order price.
cum_quantity	Number	Cumulative executed quantity.
post_only	Boolean	A post-only order is an order that does not remove liquidity. If a post-only order causes a match with a pre-existing order as a taker, then the order will expire.
reduce_only	Boolean	Reduce-only order, being filled, guarantees not to put the position quantity to the point when the position flips.
created_at	DateTime	Report creation date.
updated_at	DateTime	Date of the report's last update.
stop_price	Number	Required for stop-limit, stop-market, take-profit limit, and take-profit market orders.
expire_time	DateTime	Date of order expiration for time_in_force equal to GTD.
original_client_order_id	String	Identifier of replaced order.
trade_id	Number	Trade identifier. Required if report_type is trade.
trade_quantity	Number	Quantity of trade. Required if report_type is trade.
trade_price	Number	Trade price. Required if report_type is trade.
trade_fee	Number	Fee paid for trade. Required if report_type is trade.
trade_taker	Boolean	Liquidity indicator. Required if report_type is trade.
trade_position_id	Number	Position identifier of the trade.
report_type	String	Report type. Possible values: status — (in snapshots) the record of an event occurred during the last snapshot period. new — (in updates) an order has been placed in the order book (status is new). suspended — (in updates) a stopLimit, stopMarket, takeProfitLimit or takeProfitMarket order is parked until it meets the conditions for placement in the order book (status is suspended). canceled — (in updates) an order is canceled. It can either be done by a user through a cancel/replace request or by the system under specific circumstances. rejected — (in updates) order request has been rejected (it is applicable exclusively to a request entry, so the status of the related canceled/replaced order will not change — i.e., it cannot be different from new, suspended, partiallyFilled). status is rejected. expired — (in updates) an order is deactivated as it no longer satisfies Time in Force (IOC, FOK) or Post Only requirements (status is expired). replaced — (in updates) an order cancel/replace request has been accepted and successfully processed (status is canceled, a new order placed instead has the new status value). trade — (in updates) an order has been fully or partially executed (status is filled or partiallyFilled).

Income method: margin_account, margin_accounts

Fields:

Name	Type	Description
symbol	String	Trading symbol. Where base currency is the currency of funds reserved on the trading account for positions and quote currency is the currency of funds reserved on a margin account (e.g., "BTCUSDT").
type	String	Type of margin. Only isolated.
leverage	Number	Margin leverage. The ratio of the trader's own funds to funds borrowed from the platform.
created_at	DateTime	Account creation date and time.
updated_at	DateTime	Account last update date and time.
currencies	Currency	Amount of funds on Margin Account.
positions	Position	Optional. Open positions of the Margin Account.
report_type	String	Report type. Possible values: status — status of margin account requested, e.g., subscription report with a list of current margin accounts. created — new margin account created or position, e.g., new margin account requested or flipTrade occurs with position. updated — margin account or position updated. closed — margin account closed.
report_reason	String	Report reason. Possible values: status, created, updated, marginChanged, openTrade, closeTrade, flipTrade, closed, reopened, liquidated, interestTaken, liquidationTrade

Currency model consists of:

Name	Type	Description
code	String	Currency code.
margin_balance	Number	The total value of funds reserved for the position.
reserved_orders	Number	The value reserved for active orders in the position.
reserved_positions	Number	The minimum value reserved for position's executed quantity that cannot be reduced.

Report type values:

Status	Description
status	Status of margin account requested, e.g., get accounts or subscription report with a list of current margin accounts.
created	A new margin account created, e.g., new margin account has been created or recreated as a result of flip trade occurs with the position.
updated	Margin account or position has been updated.
closed	Margin account has been closed.

Report reason values:

Status	Description
status	Response to an account information request.
created	Position has been created.
updated	Position has been changed as a result of any order report, e.g., new, canceled, filled, and so on.
marginChanged	Margin account has been changed as a result of any requested change of the margin_balance.
openTrade	Opening trade has been executed.
closeTrade	Closing trade has been executed.
flipTrade	The position has been flipped as a result of opposite order execution with a quantity exceeding the position quantity (quantity has changed sign).
closed	The position quantity has been set to "0" (zero) as a result of close trade.
liquidated	The position has been liquidated.
interestTaken	The interest rate has been paid.
liquidationTrade	Liquidation order has been placed.

Get Margin Orders

Request:

{
    "method": "margin_get_orders",
    "params": {},
    "id": 1234
}

Response:

{
    "jsonrpc": "2.0",
    "result": [
      {
        "id": 583583708580,
        "client_order_id": "5c8c50cbf326488cb1d3415cd3e01386",
        "symbol": "BTCUSDT",
        "side": "sell",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0",
        "price": "80000.00",
        "post_only": false,
        "reduce_only": false,
        "created_at": "2021-07-02T01:32:15.732Z",
        "updated_at": "2021-07-02T01:32:15.732Z",
        "report_type": "status"
      }
    ],
    "id": 1234
}

Method: margin_get_orders

Returns all active margin orders.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Place New Margin Order

Request:

{
  "method": "margin_new_order",
  "params": {
    "symbol": "BTCUSDT",
    "side": "buy",
    "quantity": "0.00001",
    "price": "30000",
    "client_order_id": "2d42e072e4f34846954509c955303e11"
  },
  "id": 1238
}

Notification. Order report:

{
    "jsonrpc": "2.0",
    "method": "margin_order",
    "params": {
        "id": 583588368047,
        "client_order_id": "2d42e072e4f34846954509c955303e11",
        "symbol": "BTCUSDT",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0",
        "price": "30000.00",
        "post_only": false,
        "reduce_only": false,
        "created_at": "2021-07-02T01:41:07.18Z",
        "updated_at": "2021-07-02T01:41:07.18Z",
        "report_type": "new"
    }
}

Notification. Account report:

{
    "jsonrpc": "2.0",
    "method": "margin_account",
    "params": {
        "symbol": "BTCUSDT",
        "type": "isolated",
        "leverage": "12.00",
        "created_at": "2021-07-01T21:43:19.727Z",
        "updated_at": "2021-07-02T01:41:07.18Z",
        "currencies": [
          {
            "code": "USDT",
            "margin_balance": "0.080706742356",
            "reserved_orders": "0.027375000000",
            "reserved_positions": "0.049647514286"
          }
        ],
        "positions": [
          {
            "id": 485264,
            "symbol": "BTCUSDT",
            "quantity": "0.00001",
            "price_entry": "33386.18",
            "price_margin_call": "30218.68",
            "price_liquidation": "29611.12",
            "pnl": "0",
            "created_at": "2021-07-01T21:43:19.727Z",
            "updated_at": "2021-07-02T01:41:07.18Z"
          }
        ],
        "report_type": "updated",
        "report_reason": "updated"
    }
}

Response:

{
    "jsonrpc": "2.0",
    "result": {
        "id": 583588368047,
        "client_order_id": "2d42e072e4f34846954509c955303e11",
        "symbol": "BTCUSDT",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0",
        "price": "30000.00",
        "post_only": false,
        "reduce_only": false,
        "created_at": "2021-07-02T01:41:07.18Z",
        "updated_at": "2021-07-02T01:41:07.18Z",
        "report_type": "new"
    },
    "id": 1238
}

Method: margin_new_order

Places a new margin order.

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
client_order_id	String	Optional. Unique order identifier as assigned by the trader. Uniqueness must be guaranteed until the last order with the same client_order_id becomes inactive (canceled, expired, or fully executed) and some time after that.
symbol	String	Symbol code.
side	String	Trade side. Accepted values: sell, buy
type	String	Optional. Order type. Must be set to market, stopMarket, or takeProfitMarket if price was left unspecified. Accepted values: limit, market, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket Default value: limit
time_in_force	String	Optional. Accepted values: GTC, IOC, FOK, Day, GTD Default value: GTC
quantity	Number	Order quantity.
price	Number	Order price. Required for limit types.
stop_price	Number	Required for stop-limit, stop-market, take-profit limit, and take-profit market orders.
expire_time	DateTime	Required if time_in_force is GTD.
strict_validate	Boolean	Price and quantity will be checked for incrementation within the symbol's tick size and quantity step. See the symbol's tick_size and quantity_increment.
post_only	Boolean	A post-only order is an order that does not remove liquidity. If a post-only order causes a match with a pre-existing order as a taker, then the order will expire.
reduce_only	Boolean	Optional. Reduce-only order, being filled, guarantees not to put the position quantity to the point when the position flips.
take_rate	Number	Optional. Liquidity taker fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.
make_rate	Number	Optional. Liquidity provider fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.

Create New Margin Order List

Request:

{
    "method": "margin_new_order_list",
    "params": {
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneCancelOther",
        "orders": [
            {
                "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
                "symbol": "ETHBTC",
                "side": "buy",
                "type": "limit",
                "time_in_force": "GTC",
                "quantity": "0.063",
                "price": "0.046016",
                "reduce_only": false,
                "post_only": false
            },
            {
                "client_order_id": "a53406ea49e160c63b620ca21e9fb634",
                "symbol": "ETHBTC",
                "side": "sell",
                "type": "stopMarket",
                "time_in_force": "GTC",
                "quantity": "0.063",
                "stop_price": "0.044050",
                "price": "0.044016",
                "reduce_only": false,
                "post_only": false
            }
        ]
    },
    "id": 123
}

Success response:

{
    "jsonrpc": "2.0",
    "result": [
        {
            "id": 840450210,
            "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
            "symbol": "ETHBTC",
            "side": "buy",
            "status": "new",
            "type": "limit",
            "time_in_force": "GTC",
            "quantity": "0.063",
            "price": "0.046016",
            "quantity_cumulative": "0.000",
            "post_only": false,
            "reduce_only": false,
            "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
            "contingency_type": "oneCancelOther",
            "created_at": "2021-06-15T17:01:05.092Z",
            "updated_at": "2021-06-15T17:01:05.092Z"
        },
        {
            "id": 840450211,
            "client_order_id": "a53406ea49e160c63b620ca21e9fb634",
            "symbol": "ETHBTC",
            "side": "sell",
            "status": "suspended",
            "type": "stopMarket",
            "time_in_force": "GTC",
            "quantity": "0.063",
            "stop_price": "0.044050",
            "price": "0.044016",
            "quantity_cumulative": "0.000",
            "post_only": false,
            "reduce_only": false,
            "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
            "contingency_type": "oneCancelOther",
            "created_at": "2021-06-15T17:01:05.092Z",
            "updated_at": "2021-06-15T17:01:05.092Z"
        }
    ],
    "id": 123
}

Example error response:

{
    "error": {
        "code": 20001,
        "message": "Insufficient funds",
        "description": "Check that the funds are sufficient, given commissions"
    },
    "id": 123
}

Method: margin_new_order_list

Creates a new margin order list.

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
order_list_id	String	Order list identifier. If omitted, it will be generated by the system upon order list creation. Must be equal to client_order_id of the first order in the request.
contingency_type	String	Order list type. Accepted values: oneCancelOther (OCO) — all orders in the set should be canceled if one of them was executed; oneTriggerOther (OTO) — execution of the first (primary) order on the list activates other (secondary) orders as independent of each other; oneTriggerOneCancelOther (OTOCO) — the execution of the first (primary) order on the list activates the other (secondary) orders as an OCO order list.
orders	Array of Order	Orders in the list. There must be 2 or 3 orders for allOrNone/oneCancelOther/oneTriggerOther and 3 — for oneTriggerOneCancelOther. Placing any other number of orders will result in an error.

Order model consists of:

Name	Type	Description
client_order_id	String	Optional. Must be different from the identifiers of other orders in the list. If omitted, it will be generated by the system upon order list creation. Uniqueness must be guaranteed until the last order with the same client_order_id becomes inactive (canceled, expired, or fully executed) and some time after that.
symbol	String	Symbol code. Must be the same for all orders in an oneTriggerOneCancelOther order list (placing orders in different order books is not supported).
side	String	Trade side. Accepted values: sell, buy
type	String	Optional. Order type. Accepted values: for oneCancelOther (and secondary orders in oneTriggerOneCancelOther) — limit, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket; for oneTriggerOneCancelOther — limit, market, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket. Default value: limit
time_in_force	String	Optional. Time in Force instruction. Accepted values: for oneCancelOther (and secondary orders in oneTriggerOneCancelOther) — GTC, IOC (except limit orders), FOK (except limit orders), Day, GTD; for oneTriggerOneCancelOther — GTC, IOC, FOK, Day, GTD.
quantity	Number	Order quantity.
price	Number	Order price. Required if type is limit, stopLimit, or takeProfitLimit.
stop_price	Number	The price level that triggers order activation. Required if type is stopLimit, stopMarket, takeProfitLimit, or takeProfitMarket.
expire_time	DateTime	Date of order expiration. Required if time_in_force is GTD.
strict_validate	Boolean	Price and quantity will be checked for incrementation within the symbol’s tick size and quantity step. See the symbol's tick_size and quantity_increment.
post_only	Boolean	Optional. If a post-only order causes a match with a pre-existing order as a taker, then the order will expire.
reduce_only	Boolean	Optional. Reduce-only order, being filled, guarantees not to put the position quantity to the point when the position flips.
take_rate	Number	Optional. Liquidity taker fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.
make_rate	Number	Optional. Liquidity provider fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.

Cancel Margin Order

Request:

{
    "method": "margin_cancel_order",
    "params": {
        "client_order_id": "2d42e072e4f34846954509c955303e11"
    },
    "id": 1240
}

Notification. Order report:

{
    "jsonrpc": "2.0",
    "method": "margin_order",
    "params": {
        "id": 583588368047,
        "client_order_id": "2d42e072e4f34846954509c955303e11",
        "symbol": "BTCUSDT",
        "side": "buy",
        "status": "canceled",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0",
        "price": "30000.00",
        "post_only": false,
        "reduce_only": false,
        "created_at": "2021-07-02T01:41:07.18Z",
        "updated_at": "2021-07-02T01:46:06.016Z",
        "report_type": "canceled"
    }
}

Notification. Account report:

{
    "jsonrpc": "2.0",
    "method": "margin_account",
    "params": {
        "symbol": "BTCUSDT",
        "type": "isolated",
        "leverage": "12.00",
        "created_at": "2021-07-01T21:43:19.727Z",
        "updated_at": "2021-07-02T01:46:06.016Z",
        "currencies": [
          {
            "code": "USDT",
            "margin_balance": "0.080706742356",
            "reserved_orders": "0",
            "reserved_positions": "0.029822235125"
          }
        ],
        "positions": [
          {
            "id": 485264,
            "symbol": "BTCUSDT",
            "quantity": "0.00001",
            "price_entry": "33386.18",
            "price_margin_call": "27269.85",
            "price_liquidation": "26721.57",
            "pnl": "0",
            "created_at": "2021-07-01T21:43:19.727Z",
            "updated_at": "2021-07-02T01:46:06.016Z"
          }
        ],
        "report_type": "updated",
        "report_reason": "updated"
    }
}

Response:

{
    "jsonrpc": "2.0",
    "result": {
        "id": 583588368047,
        "client_order_id": "2d42e072e4f34846954509c955303e11",
        "symbol": "BTCUSDT",
        "side": "buy",
        "status": "canceled",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0",
        "price": "30000.00",
        "post_only": false,
        "reduce_only": false,
        "created_at": "2021-07-02T01:41:07.18Z",
        "updated_at": "2021-07-02T01:46:06.016Z",
        "report_type": "canceled"
    },
    "id": 1240
}

Method: margin_cancel_order

Cancels an active margin order.

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
client_order_id	String	Required. Uniqueness must be guaranteed until the last order with the same client_order_id becomes inactive (canceled, expired, or fully executed) and some time after that.

Cancel/Replace Margin Order

Request:

{
    "method": "margin_replace_order",
    "params": {
        "quantity": "0.00001",
        "price": "32000",
        "client_order_id": "2d42e072e4f34846954509c955303e12",
        "new_client_order_id": "2d42e072e4f34846954509c955303e13"
    },
    "id": 1239
}

Notification. Margin Order report:

{
    "jsonrpc": "2.0",
    "method": "margin_order",
    "params": {
        "id": 583593326663,
        "client_order_id": "2d42e072e4f34846954509c955303e13",
        "symbol": "BTCUSDT",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0",
        "price": "32000.00",
        "post_only": false,
        "reduce_only": false,
        "created_at": "2021-07-02T01:48:21.882Z",
        "updated_at": "2021-07-02T01:49:51.003Z",
        "original_client_order_id": "2d42e072e4f34846954509c955303e12",
        "report_type": "replaced"
    }
}

Notification. Margin Account report:

{
    "jsonrpc": "2.0",
    "method": "margin_account",
    "params": {
      "symbol": "BTCUSDT",
      "type": "isolated",
      "leverage": "12.00",
      "created_at": "2021-07-01T21:43:19.727Z",
      "updated_at": "2021-07-02T01:49:51.003Z",
      "currencies": [
        {
          "code": "USDT",
          "margin_balance": "0.080706742356",
          "reserved_orders": "0.029200000000",
          "reserved_positions": "0.030699895239"
        }
      ],
      "positions": [
        {
          "id": 485264,
          "symbol": "BTCUSDT",
          "quantity": "0.00001",
          "price_entry": "33386.18",
          "price_margin_call": "30415.27",
          "price_liquidation": "29803.76",
          "pnl": "0",
          "created_at": "2021-07-01T21:43:19.727Z",
          "updated_at": "2021-07-02T01:49:51.003Z"
        }
      ],
      "report_type": "updated",
      "report_reason": "updated"
    }
}

Response:

{
    "jsonrpc": "2.0",
    "result": {
        "id": 583593326663,
        "client_order_id": "2d42e072e4f34846954509c955303e13",
        "symbol": "BTCUSDT",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0",
        "price": "32000.00",
        "post_only": false,
        "reduce_only": false,
        "created_at": "2021-07-02T01:48:21.882Z",
        "updated_at": "2021-07-02T01:49:51.003Z",
        "original_client_order_id": "2d42e072e4f34846954509c955303e12",
        "report_type": "replaced"
    },
    "id": 1239
}

Method: margin_replace_order

Changes the parameters of an existing margin order.

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
client_order_id	String	Required. Identifier of the order being replaced.
new_client_order_id	String	Required. client_order_id for a new order. Uniqueness must be guaranteed until the last order with the same client_order_id becomes inactive (canceled, expired, or fully executed) and some time after that.
quantity	Number	New order quantity.
price	Number	New order price.
strict_validate	Boolean	Price and quantity will be checked for the incrementation within tick size and quantity step. See symbol's tick_size and quantity_increment.

Get Margin Accounts

Request:

{
    "method": "margin_get_accounts",
    "params": {},
    "id": 123
}

Response:

{
    "jsonrpc": "2.0",
    "result": [
      {
        "symbol": "ETHUSDT",
        "type": "isolated",
        "leverage": "12.00",
        "created_at": "2021-07-01T21:20:25.118Z",
        "updated_at": "2021-07-01T21:20:25.118Z",
        "currencies": [
          {
            "code": "USDT",
            "margin_balance": "0.002000000000",
            "reserved_orders": "0",
            "reserved_positions": "0"
          }
        ],
        "positions": null,
        "report_type": "status",
        "report_reason": "status"
      },
      {
        "symbol": "BTCUSDT",
        "type": "isolated",
        "leverage": "12.00",
        "created_at": "2021-07-01T21:43:19.727Z",
        "updated_at": "2021-07-02T01:49:51.003Z",
        "currencies": [
          {
            "code": "USDT",
            "margin_balance": "0.080706742356",
            "reserved_orders": "0.029200000000",
            "reserved_positions": "0.030699895239"
          }
        ],
        "positions": [
          {
            "id": 485264,
            "symbol": "BTCUSDT",
            "quantity": "0.00001",
            "price_entry": "33386.18",
            "price_margin_call": "30415.27",
            "price_liquidation": "29803.76",
            "pnl": "0",
            "created_at": "2021-07-01T21:43:19.727Z",
            "updated_at": "2021-07-02T01:49:51.003Z"
          }
        ],
        "report_type": "status",
        "report_reason": "status"
      }
    ]
}

Method: margin_get_accounts

Returns a list of Margin Accounts with details about open positions.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Create/Update Margin Account

Request:

{
    "method": "margin_set_account",
    "params": {
        "margin_balance": "0.07",
        "symbol": "BTCUSDT"
    },
    "id": 1234
}

Response:

{
    "jsonrpc": "2.0",
    "result": {
        "symbol": "BTCUSDT",
        "type": "isolated",
        "leverage": "12.00",
        "created_at": "2021-07-01T21:43:19.727Z",
        "updated_at": "2021-07-02T01:54:46.636Z",
        "currencies": [
          {
            "code": "USDT",
            "margin_balance": "0.070000000000",
            "reserved_orders": "0.029200000000",
            "reserved_positions": "0.030699895239"
          }
        ],
        "positions": [
          {
            "id": 485264,
            "symbol": "BTCUSDT",
            "quantity": "0.00001",
            "price_entry": "33386.18",
            "price_margin_call": "31568.60",
            "price_liquidation": "30933.90",
            "pnl": "0",
            "created_at": "2021-07-01T21:43:19.727Z",
            "updated_at": "2021-07-02T01:54:46.636Z"
          }
      ],
      "report_type": "updated",
      "report_reason": "marginChanged"
    },
    "id": 1234
}

Notification:

{
    "jsonrpc": "2.0",
    "method": "margin_account",
    "params": {
        "symbol": "BTCUSDT",
        "type": "isolated",
        "leverage": "12.00",
        "created_at": "2021-07-01T21:43:19.727Z",
        "updated_at": "2021-07-02T01:54:46.636Z",
        "currencies": [
          {
            "code": "USDT",
            "margin_balance": "0.070000000000",
            "reserved_orders": "0.029200000000",
            "reserved_positions": "0.030699895239"
          }
        ],
        "positions": [
          {
            "id": 485264,
            "symbol": "BTCUSDT",
            "quantity": "0.00001",
            "price_entry": "33386.18",
            "price_margin_call": "31568.60",
            "price_liquidation": "30933.90",
            "pnl": "0",
            "created_at": "2021-07-01T21:43:19.727Z",
            "updated_at": "2021-07-02T01:54:46.636Z"
          }
        ],
        "report_type": "updated",
        "report_reason": "marginChanged"
    }
}

Method: margin_set_account

Adds a margin for the specified symbol meaning creating the corresponding position of the entire margin value.

Setting margin balance to zero will lead to closing the margin account and return of all formerly reserved funds to the trading account.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Parameters:

Name	Type	Description
symbol	String	Symbol code. Where base currency is the currency of funds reserved on the trading account for positions and quote currency is the currency of funds reserved on a margin account (e.g., "BTCUSDT").
margin_balance	Number	Amount of currency reserved.
strict_validate	Boolean	The value indicating whether the margin_balance is going to be checked for correct non-exponential format and currency precision.

Close Margin Position

Request:

{
    "method": "margin_close_position",
    "params": {
        "symbol": "BTCUSDT"
    },
    "id": 1243
}

Response:

{
    "jsonrpc": "2.0",
    "result": {
        "symbol": "BTCUSDT",
        "type": "isolated",
        "leverage": "12.00",
        "created_at": "2021-07-01T21:43:19.727Z",
        "updated_at": "2021-07-02T01:57:21.752Z",
        "currencies": [
          {
            "code": "USDT",
            "margin_balance": "0.070000000000",
            "reserved_orders": "0",
            "reserved_positions": "0.030741868625"
          }
        ],
        "positions": [
          {
            "id": 485264,
            "symbol": "BTCUSDT",
            "quantity": "0.00001",
            "price_entry": "33386.18",
            "price_margin_call": "28423.18",
            "price_liquidation": "27851.72",
            "pnl": "0",
            "created_at": "2021-07-01T21:43:19.727Z",
            "updated_at": "2021-07-02T01:57:21.752Z"
          }
        ],
        "report_type": "updated",
        "report_reason": "updated"
    },
    "id": 1243
}

Notification:

{
    "jsonrpc": "2.0",
    "method": "margin_account",
    "params": {
        "symbol": "BTCUSDT",
        "type": "isolated",
        "leverage": "12.00",
        "created_at": "2021-07-01T21:43:19.727Z",
        "updated_at": "2021-07-02T01:57:21.752Z",
        "currencies": [
          {
            "code": "USDT",
            "margin_balance": "0.067915777250",
            "reserved_orders": "0",
            "reserved_positions": "0"
          }
      ],
        "positions": null,
        "report_type": "closed",
        "report_reason": "closed"
    }
}

Method: margin_close_position

Closes a position for the specified symbol. This will result in canceling all open orders within the position.

Requires the "Place/cancel orders" API key Access Right.

Socket Futures Trading

Description

API provides the following tools to manage margin trading:

• subscribe to the reports about:
  • futures account changes;
  • futures orders.
• create futures account — reserve amount for margin trading per contract;
• handle futures orders:
  • list orders;
  • place a new order;
  • cancel an order;
  • alter an order;
  • cancel all orders.
• close position.

Subscribe to Reports

Request

wscat -c wss://api.bequant.io/api/3/ws/trading

{
    "method": "futures_subscribe",
    "params": {},
    "id": 123
}

Subscription result:

{
    "jsonrpc": "2.0",
    "result": true,
    "id": 1234
}

Notification. Futures orders snapshot:

{
    "jsonrpc": "2.0",
    "method": "futures_orders",
    "params": [
      {
        "id": 583583708580,
        "client_order_id": "5c8c50cbf326488cb1d3415cd3e01386",
        "symbol": "BTCUSDT_PERP",
        "side": "sell",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0",
        "price": "80000.00",
        "post_only": false,
        "reduce_only": false,
        "created_at": "2021-07-02T01:32:15.732Z",
        "updated_at": "2021-07-02T01:32:15.732Z",
        "report_type": "status"
      },
      {
        "id": 583583708581,
        "client_order_id": "5c8c50cbf326488cb1d3415cd3e01387",
        "symbol": "BTCUSDT_PERP",
        "side": "sell",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0",
        "price": "80000.00",
        "post_only": false,
        "reduce_only": false,
        "created_at": "2021-07-02T01:32:15.732Z",
        "updated_at": "2021-07-02T01:32:15.732Z",
        "report_type": "status"
      }
    ]
}

Notification. Futures order update:

{
    "jsonrpc": "2.0",
    "method": "futures_order",
    "params": {
        "id": 583583708580,
        "client_order_id": "5c8c50cbf326488cb1d3415cd3e01386",
        "symbol": "BTCUSDT_PERP",
        "side": "sell",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0",
        "price": "80000.00",
        "post_only": false,
        "reduce_only": false,
        "created_at": "2021-07-02T01:32:15.732Z",
        "updated_at": "2021-07-02T01:32:15.732Z",
        "report_type": "new"
    }
}

Notification. Futures trade:

{
    "jsonrpc": "2.0",
    "method": "futures_order",
    "params": {
        "id": 583583708580,
        "client_order_id": "5c8c50cbf326488cb1d3415cd3e01386",
        "symbol": "BTCUSDT",
        "side": "sell",
        "status": "filled",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0.00001",
        "price": "80000.00",
        "post_only": false,
        "reduce_only": false,
        "created_at": "2021-07-02T01:32:15.732Z",
        "updated_at": "2021-07-02T01:32:15.732Z",
        "trade_id": 1361988214,
        "trade_quantity": "0.00001",
        "trade_price": "49509.81",
        "trade_fee": "0.001237745250",
        "trade_position_id": 485308,
        "report_type": "trade"
    }
}

Notification. Futures accounts snapshot:

{
    "jsonrpc": "2.0",
    "method": "futures_accounts",
    "params": [
      {
        "symbol": "BTCUSDT_PERP",
        "type": "isolated",
        "leverage": "12.00",
        "created_at": "2021-07-01T21:43:19.727Z",
        "updated_at": "2021-07-02T00:54:28.591Z",
        "currencies": [
          {
            "code": "USDT",
            "margin_balance": "0.080706742356",
            "reserved_orders": "0",
            "reserved_positions": "0.029630234750"
          }
        ],
        "positions": [
          {
            "id": 485264,
            "symbol": "BTCUSDT_PERP",
            "quantity": "0.00001",
            "price_entry": "33386.18",
            "price_margin_call": "27269.85",
            "price_liquidation": "26721.57",
            "pnl": "0",
            "created_at": "2021-07-01T21:43:19.727Z",
            "updated_at": "2021-07-02T00:54:28.591Z"
          }
        ],
        "report_type": "status",
        "report_reason": "status"
      },
      {
        "symbol": "ETHUSDT_PERP",
        "type": "isolated",
        "leverage": "12.00",
        "created_at": "2021-07-01T21:43:19.727Z",
        "updated_at": "2021-07-02T00:54:28.591Z",
        "currencies": [
          {
            "code": "USDT",
            "margin_balance": "0.080706742356",
            "reserved_orders": "0",
            "reserved_positions": "0.029630234750"
          }
        ],
        "positions": null,
        "report_type": "status",
        "report_reason": "status"
      }
    ]
}

Method: futures_subscribe, futures_unsubscribe

Income method: futures_order, futures_orders

Requires the "Orderbook, History, Trading balance" API key Access Right.

Fields:

Name	Type	Description
id	Number	Unique order identifier as assigned by exchange.
client_order_id	String	Unique order identifier as assigned by the trader.
symbol	String	Contract code.
side	String	Trade side. Accepted values: sell, buy
status	String	Order state. Possible values: new — an order is placed in the order book. suspended — a stopLimit, stopMarket, takeProfitLimit or takeProfitMarket order is parked until it meets the conditions for placement in the order book. partiallyFilled — an order is executed, but a part of its quantity is not filled yet. filled — (in updates) order quantity filled completely. canceled — (in updates) an order is canceled. It can either be done by a user through a cancel/replace request or by the system under specific circumstances. expired — (in updates) an order is deactivated after it no longer satisfies Time in Force (IOC, FOK) or Post Only requirements.
type	String	Order type. Possible values: limit, market, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket
time_in_force	String	Time in Force is a special instruction used when placing an order to indicate how long it will remain active before it is executed or expired. GTC — "Good-Till-Canceled" order won't be closed until it is filled. IOC — "Immediate-Or-Cancel" order must be executed immediately. Any part of an IOC order that cannot be filled immediately will be canceled. FOK — "Fill-Or-Kill" order must be executed immediately and completely or not executed at all. Day — keeps the order active until the end of the trading day (23:59 UTC+0). GTD — "Good-Till-Date" order may remain active until the time specified in expire_time.
quantity	Number	Order quantity.
price	Number	Order price.
cum_quantity	Number	Cumulative executed quantity.
post_only	Boolean	A post-only order is an order that does not remove liquidity. If a post-only order causes a match with a pre-existing order as a taker, then the order will expire.
reduce_only	Boolean	Reduce-only order, being filled, guarantees not to put the position quantity to the point when the position flips.
created_at	DateTime	Report creation date.
updated_at	DateTime	Date of the report's last update.
stop_price	Number	Required for stop-limit, stop-market, take-profit limit, and take-profit market orders.
expire_time	DateTime	Date of order expiration for time_in_force equal to GTD.
original_client_order_id	String	Identifier of replaced order.
trade_id	Number	Trade identifier. Required if report_type is trade.
trade_quantity	Number	Quantity of trade. Required if report_type is trade.
trade_price	Number	Trade price. Required if report_type is trade.
trade_fee	Number	Fee paid for trade. Required if report_type is trade.
trade_taker	Boolean	Liquidity indicator. Required if report_type is trade.
trade_position_id	Number	Position identifier of the trade.
report_type	String	Report type. Possible values: status — (in snapshots) the record of an event occurred during the last snapshot period. new — (in updates) an order has been placed in the order book (status is new). suspended — (in updates) a stopLimit, stopMarket, takeProfitLimit or takeProfitMarket order is parked until it meets the conditions for placement in the order book (status is suspended). canceled — (in updates) an order is canceled. It can either be done by a user through a cancel/replace request or by the system under specific circumstances. rejected — (in updates) order request has been rejected (it is applicable exclusively to a request entry, so the status of the related canceled/replaced order will not change — i.e., it cannot be different from new, suspended, partiallyFilled). status is rejected. expired — (in updates) an order is deactivated as it no longer satisfies Time in Force (IOC, FOK) or Post Only requirements (status is expired). replaced — (in updates) an order cancel/replace request has been accepted and successfully processed (status is canceled, a new order placed instead has the new status value). trade — (in updates) an order has been fully or partially executed (status is filled or partiallyFilled).

Income method: futures_account, futures_accounts

Fields:

Name	Type	Description
symbol	String	Contract code (e.g., "BTCUSDT_PERP").
type	String	Type of margin. Only isolated.
leverage	Number	Margin leverage. The ratio of the trader's own funds to funds borrowed from the platform.
created_at	DateTime	Account creation date and time.
updated_at	DateTime	Account last update date and time.
currencies	Currency	Amount of funds on Margin Account.
positions	Position	Optional. Open positions of the Margin Account.
report_type	String	Report type. Possible values: status — status of margin account requested, e.g., subscription report with a list of current margin accounts. created — new margin account created or position, e.g., new margin account requested or flipTrade occurs with position. updated — margin account or position updated. closed — margin account closed.
report_reason	String	Report reason. Possible values: status, created, updated, marginChanged, openTrade, closeTrade, flipTrade, closed, reopened, liquidated, liquidationTrade, interestTaken, fundingTaken, deleveraged, deleverageTrade.

Currency model consists of:

Name	Type	Description
code	String	Currency code.
margin_balance	Number	The total value of funds reserved for the position.
reserved_orders	Number	The value reserved for active orders in the position.
reserved_positions	Number	The minimum value reserved for position's executed quantity that cannot be reduced.

Report type values:

Status	Description
status	Status of futures account requested, e.g., get accounts or subscription report with a list of current futures accounts.
created	A new futures account created, e.g., new futures account has been created or recreated as a result of flip trade occurs with the position.
updated	Futures account or position has been updated.
closed	Futures account has been closed.

Report reason values:

Status	Description
status	Response to an account information request.
created	Position has been created.
updated	Position account has been changed as a result of any order report, e.g., new, canceled, filled, and so on.
marginChanged	Futures account has been changed as a result of any requested change of the margin_balance.
openTrade	Opening trade has been executed.
closeTrade	Closing trade has been executed.
flipTrade	The position has been flipped as a result of the opposite order execution with a quantity exceeding the position quantity (quantity has changed sign).
closed	The position quantity has been set to "0" (zero) as a result of the closing trade.
liquidated	The position has been liquidated.
liquidationTrade	Liquidation order has been placed.
fundingTaken	The interest rate has been paid.
deleveraged	The position has changed because of ADL activation.

Get Active Futures Orders

Notification report

{
    "jsonrpc": "2.0",
    "result": [
      {
        "id": 583583708580,
        "client_order_id": "5c8c50cbf326488cb1d3415cd3e01386",
        "symbol": "BTCUSDT_PERP",
        "side": "sell",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0",
        "price": "80000.00",
        "post_only": false,
        "reduce_only": false,
        "created_at": "2021-07-02T01:32:15.732Z",
        "updated_at": "2021-07-02T01:32:15.732Z",
        "report_type": "status"
      }
    ],
    "id": 1234
}

Method: futures_get_orders

Returns the user's active orders.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Place New Futures Order

Request:

{
    "method": "futures_new_order",
    "params": {
        "symbol": "BTCUSDT_PERP",
        "side": "buy",
        "quantity": "0.00001",
        "price": "30000",
        "client_order_id": "2d42e072e4f34846954509c955303e11"
    },
    "id": 1238
}

Notification. Futures Order report:

{
    "jsonrpc": "2.0",
    "method": "futures_order",
    "params": {
        "id": 583588368047,
        "client_order_id": "2d42e072e4f34846954509c955303e11",
        "symbol": "BTCUSDT_PERP",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0",
        "price": "30000.00",
        "post_only": false,
        "reduce_only": false,
        "created_at": "2021-07-02T01:41:07.18Z",
        "updated_at": "2021-07-02T01:41:07.18Z",
        "report_type": "new"
    }
}

Notification. Futures Account report:

{
    "jsonrpc": "2.0",
    "method": "futures_account",
    "params": {
        "symbol": "BTCUSDT_PERP",
        "type": "isolated",
        "leverage": "12.00",
        "created_at": "2021-07-01T21:43:19.727Z",
        "updated_at": "2021-07-02T01:41:07.18Z",
        "currencies": [
          {
            "code": "USDT",
            "margin_balance": "0.080706742356",
            "reserved_orders": "0.027375000000",
            "reserved_positions": "0.049647514286"
          }
        ],
        "positions": [
          {
            "id": 485264,
            "symbol": "BTCUSDT_PERP",
            "quantity": "0.00001",
            "price_entry": "33386.18",
            "price_margin_call": "30218.68",
            "price_liquidation": "29611.12",
            "pnl": "0",
            "created_at": "2021-07-01T21:43:19.727Z",
            "updated_at": "2021-07-02T01:41:07.18Z"
          }
      ],
      "report_type": "updated",
      "report_reason": "updated"
    }
}

Success response:

{
    "jsonrpc": "2.0",
    "result": {
        "id": 583588368047,
        "client_order_id": "2d42e072e4f34846954509c955303e11",
        "symbol": "BTCUSDT_PERP",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0",
        "price": "30000.00",
        "post_only": false,
        "reduce_only": false,
        "created_at": "2021-07-02T01:41:07.18Z",
        "updated_at": "2021-07-02T01:41:07.18Z",
        "report_type": "new"
    },
    "id": 1238
}

Example error response:

{
    "error": {
        "code": 20001,
        "message": "Insufficient funds",
        "description": "Check that the funds are sufficient, given commissions"
    },
    "id": 123
}

Method: futures_new_order

Creates a new Futures order.

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
client_order_id	String	Optional. Unique order identifier as assigned by the trader. Uniqueness must be guaranteed until the last order with the same client_order_id becomes inactive (canceled, expired, or fully executed) and some time after that.
symbol	String	Contract code.
side	String	Trade side. Accepted values: sell, buy
type	String	Optional. Order type. Must be set to market, stopMarket, or takeProfitMarket if price was left unspecified. Accepted values: limit, market, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket Default value: limit
time_in_force	String	Optional. Accepted values: GTC, IOC, FOK, Day, GTD Default value: GTC
quantity	Number	Order quantity.
price	Number	Order price. Required for limit types.
stop_price	Number	Required for stop-limit, stop-market, take-profit limit, and take-profit market orders.
expire_time	DateTime	Required if time_in_force is GTD.
strict_validate	Boolean	Price and quantity will be checked for incrementation within the symbol's tick size and quantity step. See the symbol's tick_size and quantity_increment.
post_only	Boolean	A post-only order is an order that does not remove liquidity. If a post-only order causes a match with a pre-existing order as a taker, then the order will expire.
reduce_only	Boolean	Optional. Reduce-only order, being filled, guarantees not to put the position quantity to the point when the position flips.
take_rate	Number	Optional. Liquidity taker fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.
make_rate	Number	Optional. Liquidity provider fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.

Create New Futures Order List

Request:

{
    "method": "futures_new_order_list",
    "params": {
        "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
        "contingency_type": "oneCancelOther",
        "orders": [
            {
                "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
                "symbol": "ETHBTC_PERP",
                "side": "buy",
                "type": "limit",
                "time_in_force": "GTC",
                "quantity": "0.063",
                "price": "0.046016",
                "reduce_only": false,
                "post_only": false
            },
            {
                "client_order_id": "a53406ea49e160c63b620ca21e9fb634",
                "symbol": "ETHBTC_PERP",
                "side": "sell",
                "type": "stopMarket",
                "time_in_force": "GTC",
                "quantity": "0.063",
                "stop_price": "0.044050",
                "price": "0.044016",
                "reduce_only": false,
                "post_only": false
            }
        ]
    },
    "id": 123
}

Success response:

{
    "jsonrpc": "2.0",
    "result": [
        {
            "id": 840450210,
            "client_order_id": "d8574207d9e3b16a4a5511753eeef175",
            "symbol": "ETHBTC_PERP",
            "side": "buy",
            "status": "new",
            "type": "limit",
            "time_in_force": "GTC",
            "quantity": "0.063",
            "price": "0.046016",
            "quantity_cumulative": "0.000",
            "post_only": false,
            "reduce_only": false,
            "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
            "contingency_type": "oneCancelOther",
            "created_at": "2021-06-15T17:01:05.092Z",
            "updated_at": "2021-06-15T17:01:05.092Z"
        },
        {
            "id": 840450211,
            "client_order_id": "a53406ea49e160c63b620ca21e9fb634",
            "symbol": "ETHBTC_PERP",
            "side": "sell",
            "status": "suspended",
            "type": "stopMarket",
            "time_in_force": "GTC",
            "quantity": "0.063",
            "stop_price": "0.044050",
            "price": "0.044016",
            "quantity_cumulative": "0.000",
            "post_only": false,
            "reduce_only": false,
            "order_list_id": "d8574207d9e3b16a4a5511753eeef175",
            "contingency_type": "oneCancelOther",
            "created_at": "2021-06-15T17:01:05.092Z",
            "updated_at": "2021-06-15T17:01:05.092Z"
        }
    ],
    "id": 123
}

Example error response:

{
    "error": {
        "code": 20001,
        "message": "Insufficient funds",
        "description": "Check that the funds are sufficient, given commissions"
    },
    "id": 123
}

Method: futures_new_order_list

Creates a new futures order list.

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
order_list_id	String	Order list identifier. If omitted, it will be generated by the system upon order list creation. Must be equal to client_order_id of the first order in the request.
contingency_type	String	Order list type. Accepted values: oneCancelOther (OCO) — all orders in the set should be canceled if one of them was executed; oneTriggerOther (OTO) — execution of the first (primary) order on the list activates other (secondary) orders as independent of each other; oneTriggerOneCancelOther (OTOCO) — the execution of the first (primary) order on the list activates the other (secondary) orders as an OCO order list.
orders	Array of Order	Orders in the list. There must be 2 or 3 orders for allOrNone/oneCancelOther/oneTriggerOther and 3 — for oneTriggerOneCancelOther. Placing any other number of orders will result in an error.

Order model consists of:

Name	Type	Description
client_order_id	String	Optional. Must be different from the identifiers of other orders in the list. If omitted, it will be generated by the system upon order list creation. Uniqueness must be guaranteed until the last order with the same client_order_id becomes inactive (canceled, expired, or fully executed) and some time after that.
symbol	String	Symbol code. Must be the same for all orders in an oneTriggerOneCancelOther order list (placing orders in different order books is not supported).
side	String	Trade side. Accepted values: sell, buy
type	String	Optional. Order type. Accepted values: for oneCancelOther (and secondary orders in oneTriggerOneCancelOther) — limit, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket; for oneTriggerOneCancelOther — limit, market, stopLimit, stopMarket, takeProfitLimit, takeProfitMarket. Default value: limit
time_in_force	String	Optional. Time in Force instruction. Accepted values: for oneCancelOther (and secondary orders in oneTriggerOneCancelOther) — GTC, IOC (except limit orders), FOK (except limit orders), Day, GTD; for oneTriggerOneCancelOther — GTC, IOC, FOK, Day, GTD.
quantity	Number	Order quantity.
price	Number	Order price. Required if type is limit, stopLimit, or takeProfitLimit.
stop_price	Number	The price level that triggers order activation. Required if type is stopLimit, stopMarket, takeProfitLimit, or takeProfitMarket.
expire_time	DateTime	Date of order expiration. Required if time_in_force is GTD.
strict_validate	Boolean	Price and quantity will be checked for incrementation within the symbol’s tick size and quantity step. See the symbol's tick_size and quantity_increment.
post_only	Boolean	Optional. If a post-only order causes a match with a pre-existing order as a taker, then the order will expire.
reduce_only	Boolean	Optional. Reduce-only order, being filled, guarantees not to put the position quantity to the point when the position flips.
take_rate	Number	Optional. Liquidity taker fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.
make_rate	Number	Optional. Liquidity provider fee, a fraction of order volume, such as 0.001 (for 0.1% fee). Can only increase the fee. Used for fee markup.

Cancel Futures Order

Request:

{
    "method": "futures_cancel_order",
    "params": {
        "client_order_id": "2d42e072e4f34846954509c955303e11"
    },
    "id": 123
}

Response:

{
    "jsonrpc": "2.0",
    "result": {
        "id": 583588368047,
        "client_order_id": "2d42e072e4f34846954509c955303e11",
        "symbol": "BTCUSDT_PERP",
        "side": "buy",
        "status": "canceled",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0",
        "price": "30000.00",
        "post_only": false,
        "reduce_only": false,
        "created_at": "2021-07-02T01:41:07.18Z",
        "updated_at": "2021-07-02T01:46:06.016Z",
        "report_type": "canceled"
    },
    "id": 1240
}

Method: futures_cancel_order

Cancels an existing order.

Cancel/Replace a Futures Order

Request:

{
    "method": "futures_replace_order",
    "params": {
        "quantity": "0.00001",
        "price": "32000",
        "client_order_id": "2d42e072e4f34846954509c955303e12",
        "new_client_order_id": "2d42e072e4f34846954509c955303e13"
    },
    "id": 123
}

Response:

{
    "jsonrpc": "2.0",
    "result": {
        "id": 583593326663,
        "client_order_id": "2d42e072e4f34846954509c955303e13",
        "symbol": "BTCUSDT_PERP",
        "side": "buy",
        "status": "new",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0",
        "price": "32000.00",
        "post_only": false,
        "reduce_only": false,
        "created_at": "2021-07-02T01:48:21.882Z",
        "updated_at": "2021-07-02T01:49:51.003Z",
        "original_client_order_id": "2d42e072e4f34846954509c955303e12",
        "report_type": "replaced"
    },
    "id": 1239
}

The Cancel/Replace request is used to change the parameters of an existing order or to revise the quantity or price attribute of an open order.

Do not use this request to cancel the quantity remaining in an outstanding order. Use the Cancel request message for this purpose.

It is stipulated that a newly entered order cancels a prior order that has been entered but not yet executed.

Method: futures_replace_order

Requires the "Place/cancel orders" API key Access Right.

Parameters:

Name	Type	Description
client_order_id	String	Required. Identifier of the order being replaced.
new_client_order_id	String	Required. client_order_id for a new order. Uniqueness must be guaranteed until the last order with the same client_order_id becomes inactive (canceled, expired, or fully executed) and some time after that.
quantity	Number	New order quantity.
price	Number	New order price.
strict_validate	Boolean	Price and quantity will be checked for the incrementation within tick size and quantity step. See symbol's tick_size and quantity_increment.

Cancel Futures Order

Request:

{
    "method": "futures_cancel_order",
    "client_order_id": "2d42e072e4f34846954509c955303e11",
    "id": 123
}

Response:

{
    "jsonrpc": "2.0",
    "method": "futures_order",
    "params": {
        "id": 583588368047,
        "client_order_id": "2d42e072e4f34846954509c955303e11",
        "symbol": "BTCUSDT_PERP",
        "side": "buy",
        "status": "canceled",
        "type": "limit",
        "time_in_force": "GTC",
        "quantity": "0.00001",
        "quantity_cumulative": "0",
        "price": "30000.00",
        "post_only": false,
        "reduce_only": false,
        "created_at": "2021-07-02T01:41:07.18Z",
        "updated_at": "2021-07-02T01:46:06.016Z",
        "report_type": "canceled"
    }
}

Method: futures_cancel_order

Cancels an active futures order.

Requires the "Place/cancel orders" API key Access Right.

Get Futures Accounts

Request:

{
    "method": "futures_get_accounts",
    "params": {},
    "id": 123
}

Response:

{
    "jsonrpc": "2.0",
    "result": [
        {
            "symbol": "ETHUSDT_PERP",
            "type": "isolated",
            "leverage": "12.00",
            "created_at": "2021-07-01T21:20:25.118Z",
            "updated_at": "2021-07-01T21:20:25.118Z",
            "currencies": [
              {
                "code": "USDT",
                "margin_balance": "0.002000000000",
                "reserved_orders": "0",
                "reserved_positions": "0"
              }
            ],
            "positions": null,
            "report_type": "status",
            "report_reason": "status"
          },
          {
            "symbol": "BTCUSDT_PERP",
            "type": "isolated",
            "leverage": "12.00",
            "created_at": "2021-07-01T21:43:19.727Z",
            "updated_at": "2021-07-02T01:49:51.003Z",
            "currencies": [
              {
                "code": "USDT",
                "margin_balance": "0.080706742356",
                "reserved_orders": "0.029200000000",
                "reserved_positions": "0.030699895239"
              }
            ],
            "positions": [
              {
                "id": 485264,
                "symbol": "BTCUSDT_PERP",
                "quantity": "0.00001",
                "price_entry": "33386.18",
                "price_margin_call": "30415.27",
                "price_liquidation": "29803.76",
                "pnl": "0",
                "created_at": "2021-07-01T21:43:19.727Z",
                "updated_at": "2021-07-02T01:49:51.003Z"
              }
            ],
            "report_type": "status",
            "report_reason": "status"
        }
    ]
}

Method: futures_get_accounts

Returns a list of futures accounts with details about open positions.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Create/Update Futures Account

Request:

{
    "method": "futures_set_account",
    "params": {
        "margin_balance": "10.00",
        "symbol": "BTCUSDT_PERP",
        "leverage": "100"
    },
    "id": 1234
}

Response:

{
    "jsonrpc": "2.0",
    "result": {
        "symbol": "BTCUSDT_PERP",
        "type": "isolated",
        "leverage": "100.00",
        "created_at": "2021-07-01T21:43:19.727Z",
        "updated_at": "2021-07-02T01:54:46.636Z",
        "currencies": [
          {
            "code": "USDT",
            "margin_balance": "0.070000000000",
            "reserved_orders": "0.029200000000",
            "reserved_positions": "0.030699895239"
          }
        ],
        "positions": [
          {
            "id": 485264,
            "symbol": "BTCUSDT_PERP",
            "quantity": "0.00001",
            "price_entry": "33386.18",
            "price_margin_call": "31568.60",
            "price_liquidation": "30933.90",
            "pnl": "0",
            "created_at": "2021-07-01T21:43:19.727Z",
            "updated_at": "2021-07-02T01:54:46.636Z"
          }
      ],
      "report_type": "updated",
      "report_reason": "marginChanged"
    },
    "id": 1234
}

Method: futures_set_account

Adds a margin for the specified symbol meaning creating the corresponding position of the entire margin value.

Setting margin balance to zero will lead to closing the futures account and return of all formerly reserved funds to the trading account.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Parameters:

Name	Type	Description
symbol	String	Contract code (e.g., "BTCUSDT_PERP").
margin_balance	Number	Amount of currency reserved.
leverage	Number	The ratio of borrowed funds to trader's initial margin.
strict_validate	Boolean	The value indicating whether the margin_balance is going to be checked for correct non-exponential format and currency precision.

Close Futures Position

Request:

{
    "method": "futures_close_position",
    "params": {
        "symbol": "BTCUSDT_PERP"
    },
    "id": 1243
}

Notification:

{
    "jsonrpc": "2.0",
    "method": "futures_account",
    "params": {
        "symbol": "BTCUSDT_PERP",
        "type": "isolated",
        "leverage": "100.00",
        "created_at": "2021-07-01T21:43:19.727Z",
        "updated_at": "2021-07-02T01:57:21.752Z",
        "currencies": [
            {
                "code": "USDT",
                "margin_balance": "0.067915777250",
                "reserved_orders": "0",
                "reserved_positions": "0"
            }
        ],
        "positions": null,
        "report_type": "closed",
        "report_reason": "closed"
    }
  }

Method: futures_close_position

Closes a position for the specified symbol. This will result in canceling all open orders within the position.

Requires the "Place/cancel orders" API key Access Right.

Subscribe to Futures Balances

Request

{
    "method": "futures_balance_subscribe",
    "params": {
        "mode": "updates"
    },
    "id": 123
}

Subscription result:

{
    "jsonrpc": "2.0",
    "result": true,
    "id": 123
}

Notification Spot balance

{
    "jsonrpc": "2.0",
    "method": "futures_balance",
    "params": [
        {
            "currency": "BCN",
            "available": "100.000000000000",
            "reserved": "0",
            "reserved_margin": "0"
        },
        {
            "currency": "BTC",
            "available": "0.013634021",
            "reserved": "0",
            "reserved_margin": "0"
        },
        {
            "currency": "ETH",
            "available": "0",
            "reserved": "0.00200000",
            "reserved_margin": "0"
        }
    ]
}

Method: futures_balance_subscribe, futures_balance_unsubscribe

Income methods: futures_balance

Subscribes to user's balances.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Parameters:

Name	Type	Description
mode	String	Optional. Subscription mode. Accepted values: updates — messages arrive after balance updates. batches — messages arrive at equal intervals if there were any updates.

Response:

Name	Type	Description
currency	String	Currency code.
available	Number	Amount available for trading or transfer to wallet.
reserved_margin	Number	Amount reserved for margin trading.
reserved	Number	Total amount reserved for active orders and incomplete transfers to wallet.

Get Futures Trading Balances

Request:

{
    "method": "futures_balances",
    "params": {},
    "id": 123
}

Response:

{
    "jsonrpc": "2.0",
    "result": [
        {
            "currency": "BCN",
            "available": "100.000000000",
            "reserved": "0",
            "reserved_margin": "0"
        },
        {
            "currency": "BTC",
            "available": "0.013634021",
            "reserved": "0",
            "reserved_margin": "0"
        },
        {
            "currency": "ETH",
            "available": "0",
            "reserved": "0.00200000",
            "reserved_margin": "0"
        }
    ],
    "id": 123
}

Method: futures_balances

Returns all non-zero trading balances.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Get Futures Trading Balance

Request:

{
    "method": "futures_balance",
    "params": {
        "currency": "USDT"
    },
    "id": 123
}

Response:

{
    "jsonrpc": "2.0",
    "result": {
        "currency": "USDT",
        "available": "100.000000000",
        "reserved": "0",
        "reserved_margin": "0"
    },
    "id": 123
}

Method: futures_balance

Returns trading balance for a single currency.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Get Futures Fees

Request:

{
    "method": "futures_fees",
    "params": {},
    "id": 123
}

Response:

{
    "jsonrpc": "2.0",
    "result": [
    {
        "symbol": "BTCUSDT_PERP",
        "take_rate": "0.001",
        "make_rate": "-0.0001"
    },
    {
        "symbol": "ETHBTC_PERP",
        "take_rate": "0.001",
        "make_rate": "-0.0001"
    }
    ],
    "id": 123
}

Method: futures_fees

Returns fees for all available symbols.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Get Futures Fee

Request:

{
    "method": "futures_fee",
    "params": {
        "symbol": "BTCUSDT_PERP"
    },
    "id": 123
}

Response:

{
    "jsonrpc": "2.0",
    "result": [
    {
        "symbol": "BTCUSDT_PERP",
        "take_rate": "0.001",
        "make_rate": "-0.0001"
    }
    ],
    "id": 123
}

Method: futures_fee

Returns fee for the contract specified.

Requires the "Orderbook, History, Trading balance" API key Access Right.

Socket Wallet Management

Description

WebSocket Account API uses the same authorization approach as described in the Socket Session Authentication section.

API provides the following tools to manage a general account:

• a subscription to the transactions:
  • any sequenced transaction changes such as creating or updating.
• a balance request;
• a transaction history request.

Subscribe to Transactions

Method: subscribe_transactions and the corresponding unsubscription method: unsubscribe_transactions

Income method: transaction_update

A full transaction model description can be found in the "Get Transactions History" section.

A subscription to the transactions has to be used rather than the transaction polling.

A transaction notification occurs each time the transaction has been changed, such as creating a transaction, updating the pending state (e.g., the hash assigned) or completing a transaction. This is the easiest way to track deposits or develop real-time asset monitoring.

Subscription request:

wscat -c wss://api.bequant.io/api/3/ws/wallet

{
    "method": "subscribe_transactions",
    "params": {},
    "id": 7652
}

Subscription result:

{
    "result": true,
    "id": 7652
}

Notification. Updated Transaction:

{
  "method": "transaction_update",
  "params": {
    {
      "id": 50844835,
      "created_at": "2021-06-22T21:03:04.111Z",
      "updated_at": "2021-06-22T21:04:41.487Z",
      "status": "SUCCESS",
      "type": "WITHDRAW",
      "subtype": "BLOCKCHAIN",
      "native": {
        "tx_id": "27fa7f14-ca49-42fd-834a-4ce630d069d2",
        "index": 1071885589,
        "currency": "ETH",
        "amount": "0.01042",
        "fee": "0.00958",
        "hash": "0xfb0ba568213d11230cd34d62fddd1cc1fe11fdc173l4f2007b0e47a06ad73d20",
        "address": "0xd959463c3fcb222124bb7bb642d6a6573a6c5aba",
        "confirmations": 20
     }
  }
}

Subscribe to Wallet Balance

Method: subscribe_wallet_balances and the corresponding unsubscription method: unsubscribe_wallet_balances

Income methods: wallet_balances, wallet_balance_update

This subscription aims to provide an easy way to be informed of the current balance state. If the state has been changed or potentially changed, the wallet_balance_update event will come with the actual state. Please be aware that only non-zero values are present.

Event wallet_balances arrives after each successful subscription.

Subscription request:

{
    "method": "subscribe_wallet_balances",
    "params": {},
    "id": 7653
}

Subscription result:

{
    "jsonrpc": "2.0",
    "result": true,
    "id": 7653
}

Notification. Balance snapshot:

{
    "jsonrpc": "2.0",
    "method": "wallet_balances",
    "params": [
        {
            "currency": "BTC",
            "available": "0.00005821",
            "reserved": "0"
        },
        {
            "currency": "ETH",
            "available": "11",
            "reserved": "0"
        }
    ]
}

Notification. Balance update:

{
    "jsonrpc": "2.0",
    "method": "wallet_balance_update",
    "params": {
        "currency": "BTC",
        "available": "0.10005821",
        "reserved": "0"
    }
}

Request Wallet Balance

Request:

{
    "method": "wallet_balances",
    "params": {},
    "id": 5543
}

Response:

{
    "jsonrpc": "2.0",
    "result": [
        {
            "currency": "BTC",
            "available": "0.00005821",
            "reserved": "0"
        },
        {
            "currency": "ETH",
            "available": "11",
            "reserved": "0"
        }
    ],
    "id": 5543
}

Request:

{
    "method": "wallet_balance",
    "params": {
        "currency": "BTC"
    },
    "id": 5543
}

Response:

{
    "jsonrpc": "2.0",
    "result": {
        "currency": "BTC",
        "available": "0.00005821",
        "reserved": "0"
    },
    "id": 5543
}

Methods: wallet_balances, wallet_balance

Get all wallet balances or balance for a single asset.

Please note that the method returns non-zero balances only.

Get Transactions

Request:

{
    "method": "get_transactions",
    "params": {
        "limit": 10,
        "offset": 0,
        "sort": "desc",
        "from": "2020-01-31T00:00:00.000Z",
        "till": "2021-07-31T22:33:00.555Z",
        "statuses": "SUCCESS",
        "currencies": "ETH,BTC"
        },
    "id": 7655
}

Response:

{
  "result": [
    {
      "id": 50844835,
      "created_at": "2021-06-22T21:03:04.111Z",
      "updated_at": "2021-06-22T21:04:41.487Z",
      "status": "SUCCESS",
      "type": "WITHDRAW",
      "subtype": "BLOCKCHAIN",
      "native": {
        "tx_id": "27fa7f14-ca49-42fd-834a-4ce630d069d2",
        "index": 1071885589,
        "currency": "ETH",
        "amount": "0.01042",
        "fee": "0.00958",
        "hash": "0xfb0ba568213d11230cd34d62fddd1cc1fe11fdc173l4f2007b0e47a06ad73d20",
        "address": "0xd959463c3fcb222124bb7bb642d6a6573a6c5aba",
        "confirmations": 20
      }
    },
    {
      "id": 36896428,
      "created_at": "2020-11-12T10:27:26.135Z",
      "updated_at": "2020-11-12T10:42:29.065Z",
      "status": "SUCCESS",
      "type": "DEPOSIT",
      "subtype": "BLOCKCHAIN",
      "native": {
        "tx_id": "a271ad64-5f34-4115-a63e-1cb5bbe4f67e",
        "index": 429625504,
        "currency": "BTC",
        "amount": "0.04836614",
        "hash": "4d7ae7c9d6fe84405ae167b3f0beacx8c68eb5a9d5189bckeb65d5e306427oe6",
        "address": "3E8WKmTJzaTsBc4kvuEJVjPNtak6vQRcRv",
        "confirmations": 2
      }
    }
  ],
  "id": 7655
}

Method: get_transactions

All parameters are optional.

Parameters:

Name	Type	Description
from	DateTime	Interval initial value (inclusive).
till	DateTime	Interval end value (inclusive).
types	String	Comma-separated transaction types.
subtypes	String	Comma-separated transaction subtypes.
statuses	String	Comma-separated transaction statuses. Accepted values: CREATED, PENDING, FAILED, SUCCESS, ROLLED_BACK
currencies	String	Comma-separated currency codes.
id_from	Number	Index interval initial value. Accepted values: 0 or greater
id_till	Number	Index interval end value. Accepted values: 0 or greater
tx_ids	String	Comma-separated transaction identifiers.
order_by	String	Defines order type. Accepted values: created_at, id Default value: created_at
sort	String	Sort direction. Accepted values: DESC, ASC Default value: DESC
limit	Number	Default value: 100 Maximum value: 1000
offset	Number	Default value: 0 Maximum value: 100000

Errors

The BEQUANT API uses the following error codes:

Error code	HTTP Status Code	Message	Note
400	400	Bad request	The request contains values that cannot be processed.
429	429	Too many requests	Action is being rate limited for the account.
500	500	Internal Server Error	The request cannot be fulfilled at the moment. Try submitting the request later.
503	503	Service Unavailable	Try sending the request again later.
504	504	Gateway Timeout	Check the result of a request later.
600	400	Action not allowed	Operation is not permitted. See the message field for more information.
601	400	The recipient's address is not on the whitelist	The whitelist has been activated. Any address that is not added there cannot be used.
602	400	Payout blacklisted	Try sending crypto later. See the message field for the exact timing.
604	400	Payout amount bigger than locked amount	Provide a smaller payout amount.
800	404	Resource Not Found	Check the submitted parameters to ensure they were entered correctly.
1002	401