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Change Log

2024-12-19​

Portfolio Margin Pro & Portfolio Margin

  • New endpoints for BFUSD mint and redeem(Release on 2024-12-20):
    • POST sapi/v1/portfolio/mint
    • POST sapi/v1/portfolio/redeem

2024-12-17​

Options

  • REST API: Added new endpoint GET /eapi/v1/blockTrades to get recent block trades

  • Websocket Market Streams: Add field X in streams <symbol>@trade and <underlyingAsset>@trade to show trade type

2024-12-02​

USDⓈ-M Futures

  • The following error code will be added on 2024-12-03:
    • -4116: ClientOrderId is duplicated.
    • -4117: Stop order is in triggering process. Please try again later.

2024-11-04​

USDⓈ-M Futures & COIN-M Futures

  • GET /fapi/v1/pmExchangeInfo and GET /dapi/v1/pmExchangeInfo will be deprecated on 2024-11-15

2024-11-01​

Options

  • Add block trade endpoints:
    • POST eapi/v1/block/order/create
    • PUT eapi/v1/block/order/create
    • DELETE eapi/v1/block/order/create
    • GET eapi/v1/block/order/orders
    • POST eapi/v1/block/order/execute
    • GET eapi/v1/block/order/execute
    • GET eapi/v1/block/user-trades

2024-10-29​

Portfolio Margin Pro

  • The following REST endpoints will be adjusted:
    • POST /sapi/v1/portfolio/repay-futures-switch: Effective on 2024-11-01, rate limit will be adjusted to 20/day.

Portfolio Margin

  • The following REST endpoints will be adjusted:
    • POST /papi/v1/repay-futures-switch: Effective on 2024-11-01, rate limit will be adjusted to 20/day.

2024-10-24​

Options

  • API Field Removal(Effective 2024-10-28):
    • In the GET /eapi/v1/exchangeInfo endpoint, the id field will be removed from optionContracts, the id field will been removed from optionAssets, and both the contractId and id fields have been removed from optionSymbols.
    • The id and cid fields will been removed from the option_pair websocket stream

2024-10-21​

USDⓈ-M Futures & COIN-M Futures

  • Effective from 2024-10-30 00:00 (UTC), the endpoints will only support querying futures trade histories within the most recent 6 months:
    • GET /fapi/v1/userTrades
    • GET /dapi/v1/userTrades

COIN-M Futures

  • Add new historical data download endpoint:
    • GET /dapi/v1/order/asyn: to get Download Id For Futures Order History
    • GET /dapi/v1/order/asyn/id: to get Futures Order History Download Link by Id
    • GET /dapi/v1/trade/asyn: to get Download Id For Futures Trade History
    • GET /dapi/v1/trade/asyn/id: to get Futures Trade History Download Link by Id

2024-10-15​

Portfolio Margin Pro(Release date 2024-10-18)

  • New endpoint to get Portfolio Margin Pro SPAN Account Info(For Portfolio Margin Pro SPAN users only):
    • GET /sapi/v2/portfolio/account
  • New endpoint to get Portfolio Margin Pro Account Balance Info:
    • GET /sapi/v1/portfolio/balance

Portfolio Margin

  • New endpoint to get download id for UM futures trade history:
    • GET /papi/v1/um/trade/asyn
  • New endpoint to get UM futures trade download link by Id:
    • GET /papi/v1/um/trade/asyn/id
  • New endpoint to get download id for UM futures order history:
    • GET /papi/v1/um/order/asyn
  • New endpoint to get UM futures order download link by Id:
    • GET /papi/v1/um/order/asyn/id
  • New endpoint to get download id for UM futures transaction history:
    • GET /papi/v1/um/income/asyn
  • New endpoint to get UM futures transaction download link by Id:
    • GET /papi/v1/um/income/asyn/id

2024-10-14​

USDⓈ-M Futures

  • The following REST endpoints will be adjusted:
    • POST /fapi/v1/convert/getQuote: Effective on 2024-10-19, rate limit will be adjusted to 360/hour, 500/day.
    • POST /fapi/v1/convert/getQuote: validTime can only be set to 10s

2024-10-11​

COIN-M Futures

  • Self-Trade Prevention:

  • Self-Trade Prevention (aka STP) is added to the system. This prevents orders from matching with orders from the same account, or accounts under the same tradeGroupId(currently only support same account). For more detail, please check FAQ

  • User can set selfTradePreventionMode when placing new orders. All symbols support the following STP mode:

    • NONE: No Self-Trade Prevention
    • EXPIRE_TAKER: expire taker order when STP trigger
    • EXPIRE_BOTH: expire taker and maker order when STP trigger
    • EXPIRE_MAKER: expire maker order when STP trigger

  • REST Update:

    • New order status EXPIRED_IN_MATCH - This means that the order expired due to STP being triggered.
    • Add optional parameter selfTradePreventionMode in the endpoints below to set order's STP mode:
      • POST /dapi/v1/order
      • POST /dapi/v1/batchOrders
    • Add new field selfTradePreventionMode in response of the endpoints below to show order's STP mode:
      • POST /dapi/v1/order
      • POST /dapi/v1/batchOrders
      • GET /dapi/v1/order
      • GET /dapi/v1/openOrders
      • GET /dapi/v1/allOrders
      • PUT /dapi/v1/order
      • PUT /dapi/v1/batchOrders
      • DELETE /dapi/v1/order
      • DELETE /dapi/v1/batchOrders

  • WEBSOCKET User Data Stream:

    • Add new field V in ORDER_TRADE_UPDATE to order STP mode.

  • Price Match

  • Coin margin future supports order price match function. This feature allows users' LIMIT/STOP/TAKE_PROFIT orders to be placed without entering a price. The price match function will automatically determine the order price in real-time based on the price match mode and the order book.

  • The following priceMatch modes are supported on order level:

    • NONE: no price match
    • OPPONENT: counterparty best price
    • OPPONENT_5: counterparty 5th best price
    • OPPONENT_10: counterparty 10th best price
    • OPPONENT_20: counterparty 20th best price
    • QUEUE: the best price on the same side of the order book
    • QUEUE_5: the 5th best price on the same side of the order book
    • QUEUE_10: the 10th best price on the same side of the order book
    • QUEUE_20: the 20th best price on the same side of the order book

  • Example:

    • User places buy order and set priceMatch as QUEUE_5, the order price will be 5th best bid price of the orderbook
    • User places buy order and set priceMatch as OPPONENT, the order price will be best ask price of the orderbook

  • REST Update:

  • Add optional parameter priceMatch in the endpoints below to set order's priceMatch mode:

    • POST /dapi/v1/order
    • POST /dapi/v1/batchOrders

  • Add new field priceMatch in response of the endpoints below to show order's priceMatch mode:

    • POST /dapi/v1/order
    • POST /dapi/v1/batchOrders
    • GET /dapi/v1/order
    • GET /dapi/v1/openOrders
    • GET /dapi/v1/allOrders
    • PUT /dapi/v1/order
    • PUT /dapi/v1/batchOrders
    • DELETE /dapi/v1/order
    • DELETE /dapi/v1/batchOrders

  • WEBSOCKET User Data Stream:

    • Add new field pm in ORDER_TRADE_UPDATE to show price match mode.

2024-10-10​

USDⓈ-M Futures

  • Binance will update the following endpoints, estimated to be in force on 2024-10-17 03:00 (UTC). After 2024-10-17 03:00 (UTC), the endpoints will support querying futures trade histories that are not older than one year:

    • GET /fapi/v1/aggTrades
    • GET /dapi/v1/aggTrades

  • Binance will update the following endpoints, estimated to be in force on 2024-10-16 03:00 (UTC). After 2024-10-16 03:00 (UTC), the endpoint will support querying future histories that are not older than 30 days:

    • GET /fapi/v1/positionMargin/history

2024-10-08​

COIN-M Futures

  • The most recent 7-days data is returned by default when requesting the following endpoints. The query time period for these endpoints must be less than 7 days:

    • GET /dapi/v1/allOrders
    • GET /dapi/v1/userTrades

  • The following endpoints will be adjusted to keep only recent three month data:

    • GET /dapi/v1/order
    • GET /dapi/v1/allOrders

2024-09-27​

USDⓈ-M Futures

  • The following websocket user data requests are deprecated:
    • listenkey@account
    • listenkey@balance
    • listenkey@position

COIN-M Futures

  • The following websocket user data requests are deprecated:
    • listenkey@account
    • listenkey@balance
    • listenkey@position

2024-09-19​

Portfolio Margin

  • New endpoint to repay debt for Margin:
    • POST /papi/v1/margin/repay-debt: Repay debt for a margin loan.

2024-09-06​

Portfolio Margin

  • Update endpoint for Portfolio Margin/Trade(Release date 2024-09-06):

    • POST /papi/v1/um/order: add parameter priceMatch to support priceMatch for place order
    • POST/papi/v1/um/conditional/order: add parameter priceMatch to support priceMatch for plac conditional order
    • PUT /papi/v1/um/order: add parameter priceMatch to ssupport priceMatch for order modification

  • Add new field priceMatch in response of the endpoints below to show order's priceMatch:

    • POST /papi/v1/um/order
    • POST/papi/v1/um/conditional/order
    • PUT /papi/v1/um/order
    • GET /papi/v1/um/orderAmendment
    • GET /papi/v1/um/order
    • GET /papi/v1/um/openOrder
    • GET /papi/v1/um/openOrders
    • GET /papi/v1/um/allOrders
    • GET /papi/v1/um/conditional/openOrder
    • GET /papi/v1/um/conditional/openOrders
    • GET /papi/v1/um/conditional/orderHistory
    • GET /papi/v1/um/conditional/allOrders
    • DELETE /papi/v1/um/order
    • DELETE /papi/v1/um/conditional/order

  • WEBSOCKET

    • Add new field pm in ORDER_TRADE_UPDATE and CONDITIONAL_ORDER_TRADE_UPDATE, which represents priceMatch .

2024-09-05​

Portfolio Margin Pro

  • New endpoint to query Portfolio Margin Pro Tiered Collateral Rate:
    • GET /sapi/v2/portfolio/collateralRate: Query Portfolio Margin Pro Tiered Collateral Rate.

2024-09-03​

USDⓈ-M Futures

  • User data stream will add TRADE_LITE event. TRADE_LITE event designed to reduce user data latency by focusing solely on ‘TRADE’ execution type and minimizing the number of user data fields, providing a faster and more efficient experience compared to the original ORDER_TRADE_UPDATE user data stream.

2024-08-26​

USDⓈ-M Futures

  • New endpoint to Future Convert:
    • GET /fapi/v1/convert/exchangeInfo
    • POST /fapi/v1/convert/getQuote
    • POST /fapi/v1/convert/acceptQuote
    • GET /fapi/v1/convert/orderStatus

2024-08-23​

Portfolio Margin

  • New endpoint to toggle UM Futures BNB Burn:
    • POST /papi/v1/um/feeBurn: Toggle BNB Burn on UM Futures Trade.
    • GET /papi/v1/um/feeBurn: Get UM Futures BNB Burn status.
  • New Endpoints to Query Account Information:
    • GET /papi/v1/um/accountConfig: Query user UM account configuration.
    • GET /papi/v1/um/symbolConfig: Query user symbol configuration.
    • GET /papi/v2/um/account: Compared to GET /papi/v1/um/account, this endpoint only returns symbols that the user has positions or open orders in. Configuration-related fields have been removed and can now be queried from GET /papi/v1/um/symbolConfig and GET /papi/v1/um/accountConfig. The V2 endpoint also offers better performance.

2024-08-07​

USDⓈ-M Futures

  • The following endpoints IP weight limit will be adjusted from 2024-09-03:

    • REST API:
      • GET /fapi/v2/balance: 5->10
      • GET /fapi/v2/account: 5->10
      • GET /fapi/v2/positionRisk: 5->10
    • Websocket API:
      • account.status: 5->10
      • account.balance: 5->10
      • account.position: 5->10

  • The following WebSocket User Data Requests will be deprecated from 2024-09-03

    • <listenKey>@account
    • <listenKey>@balance
    • <listenKey>@position

Please refer to annoucement for api replacement

2024-08-06​

COIN-M Futures

GET /dapi/v1/pmExchangeInfo will be deprecated on August 6,2024 due to removing notionalLimit restriction.

2024-07-24​

USDⓈ-M Futures

REST API​

  • New Endpoints to Query Account Information:

    • GET /fapi/v1/symbolConfig: Query user symbol configuration.
    • GET /fapi/v1/accountConfig: Query user account configuration.
    • GET /fapi/v3/account: Compared to GET /fapi/v2/account, this endpoint only returns symbols that the user has positions or open orders in. Configuration-related fields have been removed and can now be queried from GET /fapi/v1/symbolConfig and GET /fapi/v1/accountConfig. The V3 endpoint also offers better performance.
    • GET /fapi/v3/balance: Query user account balance.

  • New Endpoints to Query Trade Information:

    • GET /fapi/v3/positionRisk: Compared to GET /fapi/v2/positionRisk, this endpoint only returns symbols that the user has positions or open orders in. Configuration-related fields have been removed and can now be queried from GET /fapi/v1/symbolConfig. The V3 endpoint also offers better performance.

WebSocket API​

  • New Endpoints to Query Account Information:
    • v2/account.status: Compared to account.status, this endpoint only returns symbols that the user has positions or open orders in. Configuration-related fields have been removed and can now be queried from GET /fapi/v1/symbolConfig and GET /fapi/v1/accountConfig. The V2 endpoint also offers better performance.
    • v2/account.balance: Query user account balance.
    • v2/account.position: Compared to account.position, this endpoint only returns symbols that the user has positions or open orders in. Configuration-related fields have been removed and can now be queried from GET /fapi/v1/symbolConfig. The V2 endpoint also offers better performance.

Deprecation Notice:

  • The following endpoints will be deprecated in the coming months (exact date to be announced later). Please switch to the new endpoints listed above:
    • REST API:
      • GET /fapi/v2/balance
      • GET /fapi/v2/account
      • GET /fapi/v2/positionRisk
    • Websocket API:
      • account.status
      • account.balance
      • account.position

2024-07-17​

Portfolio Margin

REST API

  • The response field marginAsset in GET /papi/v1/um/userTrades will be removed on 2024-07-17.

2024-06-19​

USDⓈ-M Futures

REST API

  • The response field marginAsset in GET /fapi/v1/userTrades will be removed on 2024-06-25.

2024-05-22​

USDⓈ-M Futures

REST API & Websocket API

  • New endpoint to toggle BNB Burn:
    • POST /fapi/v1/feeBurn to toggle BNB Burn on Futures Trade.
    • GET /fapi/v1/feeBurn to get BNB Burn status.

2024-04-19​

USDⓈ-M Futures

REST API & Websocket API

  • The new field listenKey will be integrated into the response received from the PUT /fapi/v1/listenKey endpoint and WebSocket api userDataStream.ping. This enhancement will allow users to view the key that has been kept alive. This update is scheduled to take effect on 2024-04-25.
{
    "listenKey": "3HBntNTepshgEdjIwSUIBgB9keLyOCg5qv3n6bYAtktG8ejcaW5HXz9Vx1JgIieg"
}

2024-04-09​

USDⓈ-M Futures/ COIN-M Futures / Portfolio Margin

WEBSOCKET API

  • Good-Till-Cancel (GTC) timeInForce will have a one-year validity period after order placement. GTC orders longer than one-year will be automatically canceled. This applies to all order types including reduceOnly but does not affect part-filled orders or strategy trading or copy-trading orders.

2024-04-01​

USDⓈ-M Futures

WEBSOCKET API

  • Websocket API is now available and can be accessed through this URL: wss://ws-fapi.binance.com/ws-fapi/v1
  • WebSocket API allows placing orders, canceling orders, etc. through a WebSocket connection.
  • WebSocket API is a separate service from WebSocket Market Data streams. I.e., placing orders and listening to market data requires two separate WebSocket connections.
  • WebSocket API is subject to the same Filter and Rate Limit rules as REST API.
  • WebSocket API and REST API are functionally equivalent: they provide the same features, accept the same parameters, return the same status and error codes.

2024-03-11​

USDⓈ-M Futures

REST

  • Add new Account Endpoints:
    • GET /fapi/v1/rateLimit/order: query user order rate limits

2024-02-09​

USDⓈ-M Futures

Binance Future is doing Websocket Service upgrade and the upgrade impacts the following：

  • Before upgrade:

    • The websocket server will send a ping frame every 3 minutes. If the websocket server does not receive a pong frame back from the connection within a 10 minute period, the connection will be disconnected. Unsolicited pong frames are allowed.

  • After upgrade:

    • Websocket server will send a ping frame every 3 minutes.
      • If the websocket server does not receive a pong frame back from the connection within a 10 minute period, the connection will be disconnected.
      • When you receive a ping, you must send a pong with a copy of ping's payload as soon as possible.
      • Unsolicited pong frames are allowed, but will not prevent disconnection. It is recommended that the payload for these pong frames are empty.

2024-01-24​

USDⓈ-M Futures

Testnet WEBSOCKET

  • The Websocket baseurl for testnet is updated to "wss://fstream.binancefuture.com"

2024-01-19​

Portfolio Margin

  • REST

    • New endpoints PUT /papi/v1/um/order and PUT /papi/v1/cm/order to support UM/CM limit order modify
    • New endpoints GET /papi/v1/um/orderAmendment and GET /papi/v1/cm/orderAmendment to get UM/CM order modify history

2024-01-11​

Portfolio Margin

  • Self-Trade Prevention(Released):

  • Self-Trade Prevention (aka STP) will be added to the system. This will prevent orders from matching with orders from the same account, or accounts under the same tradeGroupId. For more detail, please check FAQ

  • User can set selfTradePreventionMode when placing new orders. All symbols support the following STP mode:

    • NONE: No Self-Trade Prevention
    • EXPIRE_TAKER: expire taker order when STP trigger
    • EXPIRE_BOTH: expire taker and maker order when STP trigger
    • EXPIRE_MAKER: expire maker order when STP trigger

  • REST Update:

    • New order status EXPIRED_IN_MATCH - This means that the order expired due to STP being triggered.

    • GET /papi/v1/um/account: Add new field tradeGroupId in response to show user's tradeGroupId

    • Add optional parameter selfTradePreventionMode in the endpoints below to set order's STP mode:

      • POST /papi/v1/um/order
      • POST/papi/v1/um/conditional/order
      • POST /papi/v1/margin/order
      • POST /papi/v1/margin/order/oco

    • Add new field selfTradePreventionMode in response of the endpoints below to show order's STP mode:

      • POST /papi/v1/um/order

      • POST/papi/v1/um/conditional/order

      • GET /papi/v1/um/order

      • GET /papi/v1/um/openOrder

      • GET /papi/v1/um/openOrders

      • GET /papi/v1/um/allOrders

      • GET /papi/v1/um/conditional/openOrder

      • GET /papi/v1/um/conditional/openOrders

      • GET /papi/v1/um/conditional/orderHistory

      • GET /papi/v1/um/conditional/allOrders

      • DELETE /papi/v1/um/order

      • DELETE /papi/v1/um/conditional/order

      • DELETE /papi/v1/margin/order

      • DELETE /papi/v1/margin/allOpenOrders

      • DELETE /papi/v1/margin/orderList

      • GET /papi/v1/margin/order

      • GET /papi/v1/margin/allOrders

      • GET /papi/v1/margin/orderList

      • GET /papi/v1/margin/allOrderList

      • GET /papi/v1/margin/openOrderList

  • WEBSOCKET User Data Stream:

    • Add new field V in ORDER_TRADE_UPDATE and CONDITIONAL_ORDER_TRADE_UPDATE to order STP mode.
    • New fields for executionReport (These fields will only appear if the order has expired due to STP trigger)
      • u - tradeGroupId
      • v - preventedMatchId
      • U - counterOrderId
      • A - preventedQuantity
      • B - lastPreventedQuantity

  • Good Till Date TIF(Released)

  • USDⓈ margin future will support Good To Date TIF. Orders with the TIF set to GTD will be automatically canceled by the goodTillDate time.

  • REST Update:

    • Add optional parameter goodTillDate in the endpoints below to set order's goodTillDate :

      • POST /papi/v1/um/order
      • POST/papi/v1/um/conditional/order

    • Add new field goodTillDate in response of the endpoints below to show order's goodTillDate:

      • POST /papi/v1/um/order
      • POST/papi/v1/um/conditional/order
      • GET /papi/v1/um/order
      • GET /papi/v1/um/openOrder
      • GET /papi/v1/um/openOrders
      • GET /papi/v1/um/allOrders
      • GET /papi/v1/um/conditional/openOrder
      • GET /papi/v1/um/conditional/openOrders
      • GET /papi/v1/um/conditional/orderHistory
      • GET /papi/v1/um/conditional/allOrders
      • DELETE /papi/v1/um/order
      • DELETE /papi/v1/um/conditional/order

  • WEBSOCKET User Data Stream:

    • Add new field gtd in ORDER_TRADE_UPDATE and CONDITIONAL_ORDER_TRADE_UPDATE to order good till date.

  • Breakeven Price(Released)

  • REST Update

    • Add new field breakEvenPrice in The following endpoint
      • GET /papi/v1/um/account
      • GET /papi/v1/um/positionRisk
      • GET /papi/v1/cm/account
      • GET /papi/v1/cm/positionRisk

  • WEBSOCKET

    • New field bep represents Break-Even Price in position P of payload to event: Balance and Position Update – "e": "ACCOUNT_UPDATE"

2024-01-08​

USDⓈ-M Futures

REST

  • Update endpoint for Account/Trade(Release date 2023-01-11):
    • PUT /fapi/v1/order: add parameter priceMatch to support priceMatch for order modification
    • PUT /fapi/v1/batchOrders: add parameter priceMatch to support priceMatch for order modification
    • Order modification will preserve the original selfTradePreventionMode of the order

2023-12-12​

USDⓈ-M Futures

WEBSOCKET

  • Update speed for stream !bookTicker will be modified from real-time to every 5 seconds on starting December 20, 2023. Individual Symbol Book Ticker Streams <symbol>@bookticker will remain unaffected by this update

2023-11-15​

USDⓈ-M Futures

REST

  • Add new Market Data Endpoints:
    • GET /fapi/v2/ticker/price: this is v2 endpoint for querying latest price. It has same parameters and response as the GET /fapi/v1/ticker/price, and it offers lower latency and consume less of the IP rate limit. Please note that the GET /fapi/v1/ticker/price will be deprecated in the future, with the exact timing to be determined.

WEBSOCKET

  • Binance Futures will retire the wss://fstream-auth.binance.com domain at 2023-12-15 06:00. API users are advised to establish a new WebSocket connection to wss://fstream.binance.com. Please note that the connection method for wss://fstream.binance.com is different from that of wss://fstream-auth.binance.com. For instance:
    • wss://fstream-auth.binance.com/ws/<ListenKey>?listenKey=<ListenKey> should change to wss://fstream.binance.com/ws/<ListenKey>

2023-11-01​

COIN-M Futures

REST

  • Update on GET dapi/v1/fundingRate:
    • add response field markPrice to display mark price associated with a particular funding fee charge

2023-11-01​

USDⓈ-M Futures

REST

  • Add new Market Data Endpoints:

    • GET /futures/data/basis: query basis data

  • Update on GET /fapi/v1/fundingRate:

    • add response field markPrice to display mark price associated with a particular funding fee charge

2023-10-19​

COIN-M Futures

REST

  • New Market Data Endpoints
    • GET /futures/data/delivery-price: query quarterly contract settlement price
  • Update Rate Limit to 1000/5min/IP on Market Data Endpoints below:
    • GET /futures/data/openInterestHist
    • GET /futures/data/topLongShortAccountRatio
    • GET /futures/data/topLongShortPositionRatio
    • GET /futures/data/globalLongShortAccountRatio
    • GET /futures/data/takerlongshortRatio

2023-10-19​

European Options

Binance Option is doing Websocket Service upgrade and the upgrade impacts the following：

  • Before upgrade:

    • The websocket server will send a ping frame every 5 minutes. If the websocket server does not receive a pong frame back from the connection within a 15 minute period, the connection will be disconnected. Unsolicited pong frames are allowed.
    • To connect websocket server without subscription, user can connect by using
      • wss://nbstream.binance.com/eoptions/ws
      • wss://nbstream.binance.com/eoptions/stream
      • wss://nbstream.binance.com/eoptions/ws/
      • wss://nbstream.binance.com/eoptions/stream/

  • After upgrade:

    • The websocket server will send a ping frame every 3 minutes. If the websocket server does not receive a pong frame back from the connection within a 10 minute period, the connection will be disconnected. Unsolicited pong frames are allowed.
    • To connect websocket server without subscription:
    • Connect websocket server with subscription:
      • wss://nbstream.binance.com/eoptions/ws
      • wss://nbstream.binance.com/eoptions/stream
      • / at the end is no longer supported
    • Raw stream like wss://nbstream.binance.com/eoptions/illegal_parameter/stream?steams=<streamName> or wss://fstream.binance.com/illegal_parameter/ws/<streamName>is not supported, please use remove illegal_parameter/ before /ws and /stream.

2023-10-19​

USDⓈ-M Futures

REST

  • New Market Data Endpoints
    • GET /futures/data/delivery-price: query quarterly contract settlement price
  • Update Rate Limit to 1000/5min/IP on Market Data Endpoints below:
    • GET /futures/data/openInterestHist
    • GET /futures/data/topLongShortAccountRatio
    • GET /futures/data/topLongShortPositionRatio
    • GET /futures/data/globalLongShortAccountRatio
    • GET /futures/data/takerlongshortRatio
  • Update Rate Limit to 500/5min/IP on Market Data Endpoints below:
    • GET /fapi/v1/fundingRate
    • GET /fapi/v1/fundingInfo

2023-10-16​

COIN-M Futures

REST

  • New Market Data Endpoints
    • GET /dapi/v1/constituents: query index constituents

2023-10-16​

USDⓈ-M Futures

REST

  • New Market Data Endpoints
    • GET /fapi/v1/constituents: query index constituents

2023-10-11​

USDⓈ-M Futures

REST

  • Account Endpoints IP Weight Update:
    • GET /fapi/v1/income/asyn: 5->1000
    • GET /fapi/v1/order/asyn: 5->1000
    • GET /fapi/v1/trade/asyn: 5->1000
    • GET /fapi/v1/income/asyn/id: 5->10
    • GET /fapi/v1/order/asyn/id: 5->10
    • GET /fapi/v1/trade/asyn/id: 5->10

2023-09-25​

COIN-M Futures

REST

  • New Market Data Endpoints Update
    • GET /dapi/v1/fundingInfo: query adjusted funding info

2023-09-25​

USDⓈ-M Futures

REST

  • New Market Data Endpoints Update
    • GET /fapi/v1/fundingInfo: query adjusted funding info

2023-09-22​

Portfolio Margin

  • Update on endpoints:

    • GET /papi/v1/um/positionRisk: add response field liquidationPrice
    • GET /papi/v1/cm/positionRisk: add response field liquidationPrice
    • GET /papi/v1/um/leverageBracket: add response field notionalCoef
    • GET /papi/v1/cm/leverageBracket: add response field notionalCoef

  • Websocket User Data Streams Update:

    • outboundAccountPosition event add new field updateId U
    • balanceUpdate event add new field updateId U

2023-09-20​

COIN-M Futures

REST

  • Update on GET /dapi/v1/ticker/bookTicker:

    • add response field lastUpdateId

  • Update on GET /dapi/v1/account:

    • add response field updateTime in assets

2023-09-20​

USDⓈ-M Futures

REST

  • Update on GET /fapi/v1/ticker/bookTicker:
    • add response field lastUpdateId

2023-09-19​

USDⓈ-M Futures

{
    "code": -1008,
    "msg": "Server is currently overloaded with other requests. Please try again in a few minutes."
}
  • New error code message for http 503 return code, endpoints below might have this response during high traffic:
    • POST /fapi/v1/order
    • PUT /fapi/v1/order
    • DELETE /fapi/v1/order
    • POST /fapi/v1/batchOrder
    • PUT /fapi/v1/batchOrder
    • DELETE /fapi/v1/batchOrder
    • POST /fapi/v1/order/test
    • DELETE /fapi/v1/allOpenOrders
  • This is a failure API operation and you can resend your request if you need.

2023-09-07​

COIN-M Futures

REST

  • New endpointGET /dapi/v1/income/asynto get Download Id For Futures Transaction History
  • New endpointGET /dapi/v1/income/asyn/idto get Futures Transaction History Download Link by Id

2023-09-05​

USDⓈ-M Futures

  • As per the announcement, Self Trade Prevention is enabled at 2023-09-05.
  • Price Match/ Good Till Date TIF/ Breakeven Price(detail in 2023-08-29 changelog) are released at 2023-09-05

2023-09-04​

Portfolio Margin

Expect 2023-09-07 Release

  • Overall papi order ratelimit change from 2400 orders/min to 1200 orders/min, impacted endpoints are:
    • POST /papi/v1/um/order
    • POST /papi/v1/cm/order
    • POST /papi/v1/margin/order
    • POST /papi/v1/margin/order/oco
    • POST /papi/v1/um/conditional/order
    • POST /papi/v1/cm/conditional/order

2023-08-31​

COIN-M Futures

Binance Future is doing Websocket Service upgrade and the upgrade impacts the following：

  • Before upgrade:

    • The websocket server will send a ping frame every 5 minutes. If the websocket server does not receive a pong frame back from the connection within a 15 minute period, the connection will be disconnected. Unsolicited pong frames are allowed.

  • After upgrade:

    • The websocket server will send a ping frame every 3 minutes. If the websocket server does not receive a pong frame back from the connection within a 10 minute period, the connection will be disconnected. Unsolicited pong frames are allowed.

2023-08-31​

USDⓈ-M Futures

Binance Future is doing Websocket Service upgrade and the upgrade impacts the following：

  • Before upgrade:

    • The websocket server will send a ping frame every 5 minutes. If the websocket server does not receive a pong frame back from the connection within a 15 minute period, the connection will be disconnected. Unsolicited pong frames are allowed.

  • After upgrade:

    • The websocket server will send a ping frame every 3 minutes. If the websocket server does not receive a pong frame back from the connection within a 10 minute period, the connection will be disconnected. Unsolicited pong frames are allowed.

2023-08-29​

European Options

REST

  • GET /eapi/v1/account: add new field riskLevel to show account risk level
  • GET /eapi/v1/marginAccount: add new fieldriskLevel to show account risk level

Websocket User Data Stream

  • Add new event RISK_LEVEL_CHANGE to show account riskLevel change

2023-08-29​

USDⓈ-M Futures

  • Self-Trade Prevention(Release Date TBD):

  • Self-Trade Prevention (aka STP) will be added to the system. This will prevent orders from matching with orders from the same account, or accounts under the same tradeGroupId. For more detail, please check FAQ

  • User can set selfTradePreventionMode when placing new orders. All symbols support the following STP mode:

    • NONE: No Self-Trade Prevention
    • EXPIRE_TAKER: expire taker order when STP trigger
    • EXPIRE_BOTH: expire taker and maker order when STP trigger
    • EXPIRE_MAKER: expire maker order when STP trigger

  • REST Update:

    • New order status EXPIRED_IN_MATCH - This means that the order expired due to STP being triggered.
    • GET /fapi/v2/account: Add new field tradeGroupId in response to show user's tradeGroupId
    • Add optional parameter selfTradePreventionMode in the endpoints below to set order's STP mode:
      • POST /fapi/v1/order
      • POST /fapi/v1/batchOrders
    • Add new field selfTradePreventionMode in response of the endpoints below to show order's STP mode:
      • POST /fapi/v1/order
      • POST /fapi/v1/batchOrders
      • POST /fapi/v1/order
      • POST /fapi/v1/order
      • GET /fapi/v1/order
      • GET /fapi/v1/openOrders
      • GET /fapi/v1/allOrders
      • PUT /fapi/v1/order
      • PUT /fapi/v1/batchOrders
      • DELETE /fapi/v1/order
      • DELETE /fapi/v1/batchOrders

  • WEBSOCKET User Data Stream:

    • Add new field V in ORDER_TRADE_UPDATE to order STP mode.

2023-08-25​

COIN-M Futures

  • Binance Future is doing Websocket Service upgrade and the upgrade impacts the following：
    • Connect websocket server without subscription:
      • Before upgrade, user can connect by using:
        • wss://dstream.binance.com/ws
        • wss://dstream.binance.com/stream
        • wss://dstream.binance.com/ws/
        • wss://dstream.binance.com/stream/
      • After upgrade, user can connect by using:
        • wss://dstream.binance.com/ws
        • wss://dstream.binance.com/stream
        • / at the end is no longer supported
    • Connect websocket server with subscription:
      • Raw stream like wss://dstream.binance.com/illegal_parameter/stream?steams=<streamName> or wss://dstream.binance.com/illegal_parameter/ws/<streamName>is not supported, please use remove illegal_parameter/ before /ws and /stream.

2023-08-19​

USDⓈ-M Futures

  • Binance Future is doing Websocket Service upgrade and the upgrade impacts the following：
    • Connect websocket server without subscription:
      • Before upgrade, user can connect by using:
        • wss://fstream.binance.com/ws
        • wss://fstream.binance.com/stream
        • wss://fstream.binance.com/ws/
        • wss://fstream.binance.com/stream/
      • After upgrade, user can connect by using:
        • wss://fstream.binance.com/ws
        • wss://fstream.binance.com/stream
        • / at the end is no longer supported
    • Connect websocket server with subscription:
      • Raw stream like wss://fstream.binance.com/illegal_parameter/stream?steams=<streamName> or wss://fstream.binance.com/illegal_parameter/ws/<streamName>is not supported, please use remove illegal_parameter/ before /ws and /stream.

2023-08-18​

Portfolio Margin

  • New endpoints for Query Order:
    • GET /papi/v1/margin/order: Query Margin Account Order
    • GET /papi/v1/margin/openOrders: Query Current Margin Open Order
    • GET /papi/v1/margin/allOrders: Query All Margin Account Orders
    • GET /papi/v1/margin/orderList: Query Margin Account's OCO
    • GET /papi/v1/margin/allOrderList: Query Margin Account's all OCO
    • GET /papi/v1/margin/openOrderList: Query Margin Account's Open OCO
    • GET /papi/v1/margin/myTrades: Query Margin Account's Trade List

2023-08-14​

COIN-M Futures

  • Update endpoint for Account/Trade:
    • GET /dapi/v1/income: Add parameter page for pagination

2023-08-14​

USDⓈ-M Futures

  • Update endpoint for Account/Trade:
    • GET /fapi/v1/income: Add parameter page for pagination

2023-07-28​

Portfolio Margin

  • New endpoints for account:
    • POST /papi/v1/asset-collection: Fund Collection by Asset

2023-07-21​

European Options

REST

  • New endpointGET /eapi/v1/income/asynto get Download Id For Option Transaction History
  • New endpointGET /eapi/v1/income/asyn/idto get Option Transaction History Download Link by Id

2023-07-20​

Portfolio Margin

  • New endpoints for account:
    • GET /papi/v1/um/adlQuantile: UM Position ADL Quantile Estimation
    • GET /papi/v1/cm/adlQuantile: CM Position ADL Quantile Estimation

2023-07-19​

COIN-M Futures

REST

  • Add field notionalCoef in GET /dapi/v2/leverageBracket to show the bracket multiplier comparing to default leverage bracket

2023-07-18​

Portfolio Margin

  • New endpoints for account:
    • POST /papi/v1/repay-futures-switch: Change Auto-repay-futures Status
    • GET /papi/v1/repay-futures-switch: Get Auto-repay-futures Status
    • POST /papi/v1/repay-futures-negative-balance: Repay futures Negative Balance

2023-07-18​

USDⓈ-M Futures

REST

  • Add field notionalCoef in GET /fapi/v1/leverageBracket to show the bracket multiplier comparing to default leverage bracket

2023-07-13​

European Options

Websocket Market Streams

  • These change will be effective from 2023-07-14:
    • Add field T in streams <symbol>@ticker and <underlyingAsset>@ticker@<expirationDate> to show transaction time
    • Add field E in stream <symbol>@depth<levels> to show event time

2023-07-13​

Portfolio Margin

  • New USER DATA STREAM event riskLevelChange（effective 2023-07-14）

2023-07-12​

COIN-M Futures

REST

  • New field breakEvenPrice represents Break-Even Price in position of response to:
    • GET /dapi/v1/account (HMAC SHA256)
    • GET /dapi/v1/positionRisk (HMAC SHA256)

WEBSOCKET

  • New field bep represents Break-Even Price in position P of payload to event: Balance and Position Update – "e": "ACCOUNT_UPDATE"

2023-07-11​

Portfolio Margin

REST

  • Add new endpoint POST /papi/v1/ping for connectivity test

2023-07-04​

USDⓈ-M Futures

REST

  • The following endpoints will be adjust to keep only recent three month data：
    • GET /fapi/v1/order(effective 2023-07-27)
    • GET /fapi/v1/allOrders(effective 2023-07-27)
    • GET /fapi/v1/userTrades(exact time TBD)
  • Please maintain and record old order/trade infomation or switch querying historical order/trade using new endpoint below:
    • New endpointGET /fapi/v1/order/asynto get Download Id For Futures Order History
    • New endpointGET /fapi/v1/order/asyn/idto get Futures Order History Download Link by Id
    • New endpointGET /fapi/v1/trade/asynto get Download Id For Futures Trade History
    • New endpointGET /fapi/v1/trade/asyn/idto get Futures Trade History Download Link by Id

2023-06-28​

USDⓈ-M Futures

Notice:

REST

  • The following endpoints will no longer be supported from 2023-07-15:
    • GET /fapi/v1/account
    • GET /fapi/v1/balance
    • GET /fapi/v1/positionRisk
  • Please switch to corresponding v2 endpoints:
    • GET /fapi/v2/account
    • GET /fapi/v2/balance
    • GET /fapi/v2/positionRisk

2023-06-22​

COIN-M Futures

Notice:

WEBSOCKET

  • Raw stream like /ws?<streamName> is not supported, for example wss://dstream.binance.com/ws?btcusd@depth is invalid.
  • Sending websocket message with invalid JSON format will cause disconnection now, returning this error {"error":{"code":3,"msg":"Invalid JSON: expected value at line 1 column 1"}}

2023-06-22​

USDⓈ-M Futures

Notice:

WEBSOCKET

  • Raw stream like /ws?<streamName> is not supported, for example wss://fstream.binance.com/ws?btcusdt@depth is invalid.
  • Sending websocket message with invalid JSON format will cause disconnection now, returning this error {"error":{"code":3,"msg":"Invalid JSON: expected value at line 1 column 1"}}

2023-06-19​

Portfolio Margin

REST

  • Add fields CONTRACT_PRICE，priceProtect in endpoints POST /papi/v1/um/conditional/order and POST/papi/v1/cm/conditional/order

2023-06-16​

USDⓈ-M Futures

Notice:

  • It is recommended to use standard HTTP request formats, non-standard request formats will not be supported in fapi, below are some examples for correct code practice:

    • Escaping (") with '\x22' is no longer supported, please use the standard '%22' instead. It is necessary to URL encode the square brackets [] and the double quotes（"）inside the square brackets.

      DELETE /fapi/v1/batchOrders?origClientOrderIdList=

      Unsupported:

      [\x229151944646313025900\x22]

      Suggest:

      ["9151944646313025900"]

      --After URL encode--

      DELETE /fapi/v1/batchOrders?origClientOrderIdList=%5B%229151944646313025900%22%5D

    • Non-standard nested JSON formats are not supported,

      POST /fapi/v1/batchOrders?batchOrders=

      Unsupported:

      ["{\"type\":\"LIMIT\",\"timeInForce\":\"GTC\"}"]

      Suggest:

      [{"type":"LIMIT","timeInForce":"GTC"}]

      --After URL encode--

      POST /fapi/v1/batchOrders?batchOrders=%5B%7B%22type%22%3A%22LIMIT%22%2C%22timeInForce%22%3A%22GTC%22%7D%5D

    • Using incorrect data type is not supported

      DELETE /fapi/v1/batchOrders?orderIdList=

      As the data type of the 'orderIdList' parameter is LIST\<LONG\>
      Unsupported:

      ["159856286502","159856313662"]

      Suggest:

      [159856286502,159856313662]

      --After URL encode--

      DELETE /fapi/v1/batchOrders?orderIdList=%5B159856286502%2C159856313662%5D

    • Invalid whitespace characters from the request parameters are not supported

      Unsupported:

      POST symbol=BTCUSDT& price= 40000.0 & signature=2d24a314

      Suggest:

      POST symbol=BTCUSDT&&price=40000.0&signature=2d24a314

    • Passing empty values in request parameters is not supported

      Unsupported:

      GET symbol=BTCUSDT&orderId=&signature=2d24a314

      Suggest:

      GET symbol=BTCUSDT&signature=2d24a314

2023-06-14​

COIN-M Futures

WEBSOCKET

  • New field i for quote asset and index price added in streams <symbol>@markPrice and <pair>@markPrice

2023-06-14​

USDⓈ-M Futures

WEBSOCKET

  • New WebSocket stream !assetIndex@arrOR<assetSymbol>@assetIndex for multi-assets mode asset index update

2023-06-01​

Portfolio Margin

REST

  • The endpoints below will be deployed on 2023-06-02:
    • New endpoints GET /papi/v1/um/income and GET /papi/v1/cm/income to query portfolio margin UM/CM income history
    • New endpoints GET /papi/v1/um/account and GET /papi/v1/cm/account to query portfolio margin UM/CM account history

2023-05-31​

USDⓈ-M Futures

WEBSOCKET

  • Add user data stream:
    • new event CONDITIONAL_ORDER_TRIGGER_REJECT to the order reject reason for triggered TP/SL order

2023-05-30​

European Options

General Information on Endpoints

  • For GET endpoints, parameters must be sent as a query string without setting content type in the http headers.

2023-05-05​

USDⓈ-M Futures

REST

  • New endpoints PUT /fapi/v1/order and PUT /fapi/v1/batchOrders to support limit order modify
  • New endpoint GET /fapi/v1/orderAmendment to get order modify history

WEBSOCKET

  • New type "AMENDMENT" as order modify in Execution Type x of Order Update event ORDER_TRADE_UPDATE

2023-05-04​

Portfolio Margin

  • API doc for portfolio margin

2023-04-17​

COIN-M Futures

RELEASE DATE TBD

The recvWindow check will also be performed when orders reach matching engine. The recvWindow will be checked more precisely on order placing endpoints.

{
    "code": -4188,
    "msg": "Timestamp for this request is outside of the ME recvWindow"
}

recvWindow Logic Before Release:

  • The order placing requests are valid if recvWindow + timestamp => REST API service server timestamp

recvWindow Logic After Release:

  • Add new recwWindow check: the order placing requests are valid if recvWindow + timestamp => matching engine timestamp

  • Impacted Endpoints:

    • POST /dapi/v1/order (HMAC SHA256)
    • PUT /dapi/v1/order (HMAC SHA256)
    • POST /dapi/v1/batchOrders (HMAC SHA256)
    • PUT /dapi/v1/batchOrders (HMAC SHA256)

2023-04-17​

USDⓈ-M Futures

RELEASE DATE 2023-04-18

The recvWindow check will also be performed when orders reach matching engine. The recvWindow will be checked more precisely on order placing endpoints.

{
    "code": -5028,
    "msg": "Timestamp for this request is outside of the ME recvWindow"
}

recvWindow Logic Before Release:

  • The order placing requests are valid if recvWindow + timestamp => REST API service server timestamp

recvWindow Logic After Release:

  • Add new recwWindow check: the order placing requests are valid if recvWindow + timestamp => matching engine timestamp

  • Impacted Endpoints:

    • POST /fapi/v1/order
    • PUT /fapi/v1/order
    • POST /fapi/v1/batchOrders
    • PUT /fapi/v1/batchOrders

2023-03-28​

USDⓈ-M Futures

Referal Rebate Logic Before Release

  • For every trade，the referal rebate balance change will be reflected in ACCOUNT_UPDATE event of USER-DATA-STREAM in real time：
{
  "e": "ACCOUNT_UPDATE",
  "T": 1679974782150,
  "E": 1679974782155,
  "a": {
    "B": [
	  {
       "a": "USDT",
       "wb": "685.31478079",
       "cw": "677.17212454",
       "bc": "0.00258637"
      }
	],
    "P": [],
    "m": "ADMIN_DEPOSIT"
  }
}

Referal Rebate Logic After Release

  • Referral rebates are aggregated every 20 minutes and reflected as a single push in the ACCOUNT_UPDATE event of the USER-DATA-STREAM, showing the total sum of rebates earned from multiple referrals.

2023-03-08​

USDⓈ-M Futures

RELEASE DATE 2023-03-22

Order Logic Before Release:

  • When placing order with timeInForce FOK or GTX(Post-only), user will get order response with status = “NEW“ and corresponding order_trade_update with x = “NEW”, X = “NEW”. If the orders can't meet execution criteria, user will receive another websocket order_trade_update message x = “EXPIRED”, X = “EXPIRED”. The order can be found in GET /fapi/v1/order or GET /fapi/v1/allOrders.
{
    "code": -5021,
    "msg": "Due to the order could not be filled immediately, the FOK order has been rejected. The order will not be recorded in the order history"
}

Order Logic After Release:

  • When placing order with timeInForce FOK or GTX(Post-only), if the order can't meet execution criteria, order will get rejected directly and receive error response, no order_trade_update message in websocket. The order can't be found in GET /fapi/v1/order or GET /fapi/v1/allOrders.
{
    "code": -5022,
    "msg": "Due to the order could not be executed as maker, the Post Only order will be rejected. The order will not be recorded in the order history"
}
  • Impacted Endpoints:
    • POST /fapi/v1/order
    • POST /fapi/v1/batchOrders
    • GET /fapi/v1/order
    • GET /fapi/v1/allOrders

2023-02-02​

European Options

REST

  • Endpoint POST /eapi/v1/transfer is disabled.

2023-01-11​

European Options

REST

  • Add endpoint GET /eapi/v1/order to check order status.

2023-01-04​

USDⓈ-M Futures

WEBSOCKET

  • Delete Order Status NEW_INSURANCE and NEW_ADL in Order Update Event

2022-12-16​

COIN-M Futures

WEBSOCKET

  • New WebSocket stream !contractInfo for symbol information update

2022-12-16​

USDⓈ-M Futures

WEBSOCKET

  • New WebSocket stream !contractInfo for symbol information update

2022-12-13​

European Options

WEBSOCKET

  • Add u and pu in stream<symbol>@depth1000 to get diff orderbook update.

2022-12-09​

European Options

REST

  • Add updateId field u in GET /eapi/v1/depth
  • Add parameter underlying in GET /eapi/v1/exerciseHistory to query exercise histroy by underlying

2022-11-29​

COIN-M Futures

WEB SOCKET USER DATA STREAM

  • New WebSocket stream STRATEGY_UPDATE in USER-DATA-STREAM: update when a strategy is created/cancelled/expired, ...etc.
  • New WebSocket stream GRID_UPDATE in USER-DATA-STREAM: update when a sub order of a grid is filled or partially filled.

2022-11-29​

USDⓈ-M Futures

WEB SOCKET USER DATA STREAM

  • New WebSocket stream STRATEGY_UPDATE in USER-DATA-STREAM: update when a strategy is created/cancelled/expired, ...etc.
  • New WebSocket stream GRID_UPDATE in USER-DATA-STREAM: update when a sub order of a grid is filled or partially filled.

2022-11-18​

European Options

REST

  • New endpoint GET /eapi/v1/openInterest is added to get options open interest for specific underlying on certain expiration date.

WEBSOCKET

  • New stream <underlyingAsset>@openInterest@<expirationDate> is added for real-time option open interest feed.

2022-11-16​

European Options

WEBSOCKET

  • New trade stream <underlyingAsset>@trade is added for all option trades on specific underlying asset.
  • Adjust format in stream option_pair.

2022-11-03​

European Options

REST

  • New endpoint for Auto-Cancel All Open Orders will be added on 2022-11-07:
    • POST /eapi/v1/countdownCancelAll：Set Auto-Cancel All Open Orders (Kill-Switch) Config
    • GET /eapi/v1/countdownCancelAll：Get Auto-Cancel All Open Orders (Kill-Switch) Config
    • POST /eapi/v1/countdownCancelAllHeartBeat：Auto-Cancel All Open Orders (Kill-Switch) Heartbeat

2022-10-13​

COIN-M Futures

Note: This change will be effictive on 2022-10-17

REST RATE LIMIT WEIGHT

Endpoint GET /dapi/v1/ticker/bookTicker

Weight Update:

2 for a single symbol;
5 when the symbol parameter is omitted

2022-10-13​

USDⓈ-M Futures

Note: This change will be effictive on 2022-10-17

REST RATE LIMIT WEIGHT

Endpoint GET /fapi/v1/ticker/bookTicker

Weight Update:

2 for a single symbol;
5 when the symbol parameter is omitted

2022-09-22​

COIN-M Futures

  • Add new endpoint for Portfolio Margin:
    • GET /dapi/v1/pmAccountInfo: Get Portfolio Margin current account information.

2022-09-22​

USDⓈ-M Futures

  • Update endpoint for Account/Trade:
    • GET /fapi/v1/income: Support more incomeType
  • Add new endpoint for Portfolio Margin:
    • GET /fapi/v1/pmAccountInfo: Get Portfolio Margin current account information.

2022-09-20​

European Options

WEBSOCKET

  • New streams <underlyingAsset>@markPrice and <underlyingAsset>@ticker@<expirationDate> are added.
  • Streams <!miniTicker@arr> will be deprecated on 2022/10/30.

2022-09-14​

European Options

REST

  • Adjust endpoint field strikePrice,makerFeeRate,takerFeeRate,minQty,maxQty,initialMargin,maintenanceMargin,minInitialMargin,minMaintenanceMargin to string in endpoint GET /eapi/v1/exchangeInfo
  • Only finished orders within 5 days can be queried in GET /eapi/v1/historyOrders

2022-09-05​

European Options

REST

  • Adjust response result in endpoint DELETE /eapi/v1/allOpenOrdersByUnderlying

2022-08-22​

European Options

REST

  • Add rateLimits information in endpoint GET /eapi/v1/exchangeInfo
  • Parameters symbol set to not mandatory in GET /eapi/v1/userTrades

2022-07-27​

COIN-M Futures

REST RATE LIMIT WEIGHT

  • The weight of endpoint GET /dapi/v1/trades is updated to 5

2022-07-27​

USDⓈ-M Futures

REST RATE LIMIT WEIGHT

  • The weight of endpoint GET /fapi/v1/trades is updated to 5

2022-06-28​

COIN-M Futures

REST

  • New endpoint GET /dapi/v1/pmExchangeInfo to get current Portfolio Margin exchange trading rules.

2022-06-28​

USDⓈ-M Futures

REST

  • New endpoint GET /fapi/v1/pmExchangeInfo to get current Portfolio Margin exchange trading rules.

2022-04-28​

COIN-M Futures

REST

  • New endpoints PUT /dapi/v1/order and PUT /dapi/v1/batchOrders to support limit order modify
  • New endpoint GET /dapi/v1/orderAmendment to get order modify history

WEBSOCKET

  • New type "AMENDMENT" as order modify in Execution Type x of Order Update event ORDER_TRADE_UPDATE

2022-04-14​

COIN-M Futures

WEB SOCKET USER DATA STREAM

  • New WebSocket stream ACCOUNT_CONFIG_UPDATE in USER-DATA-STREAM for leverage changed update

2022-03-01​

USDⓈ-M Futures

REST

  • New endpointGET /fapi/v1/income/asynto get Download Id For Futures Transaction History
  • New endpointGET /fapi/v1/income/asyn/idto get Futures Transaction History Download Link by Id

2022-02-18​

COIN-M Futures

REST

  • The maximum value of limit in GET /dapi/v1/userTrades is adjusted to 1000

2022-02-10​

USDⓈ-M Futures

REST

  • Update GET /fapi/v2/account endpoints:
    • If user is in multiAssetsMargin mode, all assets will be included in calculation for fields totalInitialMargin``totalMaintMargin``totalWalletBalance``totalUnrealizedProfit``totalMarginBalance``totalPositionInitialMargin``totalOpenOrderInitialMargin``totalCrossWalletBalance``totalCrossUnPnl``availableBalance``maxWithdrawAmount and the results will be show as value in USD
    • If user is in singleAssetsMargin mode, only USDT assets are included in the calculation(same as before)

2021-12-30​

USDⓈ-M Futures

WEBSOCKET

  • New connection method for WEBSOCKET.
    • Base Url is wss://fstream-auth.binance.com
    • Streams can be access either in a single raw stream or a combined stream
    • Raw streams are accessed at /ws/<streamName>?listenKey=<validateListenKey>
    • Combined streams are accessed at /stream?streams=<streamName1>/<streamName2>/<streamName3>&listenKey=<validateListenKey>
    • <validateListenKey> must be a valid listenKey when you establish a connection.
  • More details: Websocket Market Streams and User Data Streams

2021-11-02​

USDⓈ-M Futures

REST

  • New endpointGET /fapi/v1/assetIndexto get asset index for Multi-Assets mode margin asset

2021-08-18​

COIN-M Futures

REST

  • New field positionAmt as position amount in response of GET /dapi/v1/account

2021-08-17​

COIN-M Futures

REST

  • New endpoints PUT /dapi/v1/order and PUT /dapi/v1/batchOrders to support limit order modify
  • New endpoint GET /dapi/v1/orderAmendment to get order modify history

WEBSOCKET

  • New type "AMENDMENT" as order modify in Execution Type x of Order Update event ORDER_TRADE_UPDATE

2021-07-23​

COIN-M Futures

REST

  • New field updateTime as last update time of asset and position in response of GET /dapi/v1/account and GET /dapi/v1/positionRisk

2021-07-06​

COIN-M Futures

REST

  • New fields in the response of GET /dapi/v1/exchangeInfo:
    • "liquidationFee" for liquidation fee rate
    • "marketTakeBound" for he max price difference rate( from mark price) a market order can make

2021-07-06​

USDⓈ-M Futures

REST

  • New field updateTime as last update time of asset and position in response of GET /fapi/v2/account and GET /fapi/v2/positionRisk
  • New fields in the response of GET /fapi/v1/exchangeInfo:
    • "liquidationFee" for liquidation fee rate
    • "marketTakeBound" for he max price difference rate( from mark price) a market order can make

2021-06-15​

USDⓈ-M Futures

WEBSOCKET

  • New fields "q" and "i" for quote asset and index price added in stream <symbol>@compositeIndex

REST

  • Update endpoints:
    • New fields component and quoteAsset as component asset and quote asset added in response of GET /fapi/v1/indexInfo

2021-05-06​

COIN-M Futures

WEBSOCKET

  • New field "bc" for balance change in event "ACCOUNT_UPDATE"

2021-05-06​

USDⓈ-M Futures

WEBSOCKET

  • Update streams:
    • Previous Leverage Update event ACCOUNT_CONFIG_UPDATE expanded as account configuration update event, including leverage update and Multi-Assets margin status update.
    • Balance and Position Update event ACCOUNT_UPDATE add new event reason type m as AUTO_EXCHANGEto represent Multi-Assets margin auto-exchange event

REST

  • New endpoints:

    • POST /fapi/v1/multiAssetsMargin to change Multi-Assets margin mode
    • GET /fapi/v1/multiAssetsMargin to check Multi-Assets margin mode

  • Update endpoints:

    • New object assets as asset information in response of GET /fapi/v1/exchangeInfo.
    • New field marginAvailable in response of GET /fapi/v2/balance and GET /fapi/v2/account to indicate whether the asset can be used as margin in Multi-Assets mode.

2021-04-27​

COIN-M Futures

WEBSOCKET

  • The following liquidation orders streams do not push realtime order data anymore. Instead, they push snapshot order data at a maximum frequency of 1 order push per second.:
    • <symbol>@forceOrder
    • !forceOrder@arr

REST

  • The endpoint GET /dapi/v1/allForceOrders stop being maintained and no longer accepts request.

2021-04-27​

USDⓈ-M Futures

WEBSOCKET

  • The following liquidation orders streams do not push realtime order data anymore. Instead, they push snapshot order data at a maximum frequency of 1 order push per second.:
    • <symbol>@forceOrder
    • !forceOrder@arr

REST

  • The endpoint GET /fapi/v1/allForceOrders stop being maintained and no longer accepts request.

2021-04-22​

USDⓈ-M Futures

WEBSOCKET

  • New field "bc" for balance change in event "ACCOUNT_UPDATE"

2021-03-10​

COIN-M Futures

REST

  • The query time period for endpoint GET /dapi/v1/allForceOrders must be less than 7 days (default as the recent 7 days).

2021-03-02​

USDⓈ-M Futures

  • New endpoint GET /fapi/v1/indexPriceKlines to get index price kline/candlestick data.

  • New endpoint GET /fapi/v1/markPriceKlines to get mark price kline/candlestick data.

2021-02-24​

USDⓈ-M Futures

REST RATE LIMIT WEIGHT

  • The weight of endpoint GET /fapi/v2/balance is updated to 5
  • The weight of endpoint GET /fapi/v2/positionRisk is updated to 5

2021-02-22​

USDⓈ-M Futures

REST RATE LIMIT WEIGHT

  • The weight of endpoint GET /fapi/v1/income is updated to 30

REST

  • The query time period for endpoint GET /fapi/v1/allOrders must be less than 7 days.
  • The query time period for endpoint GET /fapi/v1/allForceOrders must be within the recent 7 days.

2021-01-26​

COIN-M Futures

REST RATE LIMIT WEIGHT

  • Following endpoints' weights will be updated to 20 with symbol and 50 without symbol:
    • GET /dapi/v1/allForceOrders
    • GET /dapi/v1/forceOrders

2021-01-26​

USDⓈ-M Futures

WEB SOCKET USER DATA STREAM

  • New WebSocket stream ACCOUNT_CONFIG_UPDATE in USER-DATA-STREAM for leverage changed update

REST RATE LIMIT WEIGHT

  • Following endpoints' weights will be updated to 20 with symbol and 50 without symbol:
    • GET /fapi/v1/allForceOrders
    • GET /fapi/v1/forceOrders

REST

  • New filter "MIN_NOTIONAL" whicht defines the minimum notional value allowed for an order on a symbol, and shown in the /fapi/v1/exchangeInfo

2021-01-21​

COIN-M Futures

The regular expression rule for newClientOrderId updated as ^[\.A-Z\:/a-z0-9_-]{1,36}$

2021-01-21​

USDⓈ-M Futures

The regular expression rule for newClientOrderId updated as ^[\.A-Z\:/a-z0-9_-]{1,36}$

2021-01-04​

USDⓈ-M Futures

REST RATE LIMIT WEIGHT

  • Following endpoints will use new weight rule based on the paremeter "LIMIT" in the request:

    • GET /fapi/v1/klines
    • GET /fapi/v1/continuousKlines

  • Following endpoints' weights will be updated to 20:

    • GET /fapi/v1/historicalTrades
    • GET /fapi/v1/allForceOrders
    • GET /fapi/v1/forceOrders
    • GET /fapi/v1/aggTrades

2020-12-30​

COIN-M Futures

REST

  • Following DAPI endpoints will use new weight rule based on the parameter "LIMIT" in the request:

    • GET /dapi/v1/klines
    • GET /dapi/v1/continuousKlines
    • GET /dapi/v1/indexPriceKlines
    • GET /dapi/v1/markPriceKlines

  • Following DAPI endpoints' weights will be updated to 20:

    • GET /dapi/v1/historicalTrades
    • GET /dapi/v1/allForceOrders
    • GET /dapi/v1/forceOrders
    • GET /dapi/v1/aggTrades

2020-12-08​

USDⓈ-M Futures

WEBSOCKET

  • New field e for event type in payload of streams <symbol>@bookTicker and !bookTicker
  • New field P for estimated settle price in payload of streams <symbol>@markPrice, <symbol>@markPrice@1s, !markPrice@arr, and !markPrice@arr@1s.
  • New stream <pair>_<contractType>@continuousKline_<interval> for continuous contract kline

REST API

  • New field "estimatedSettlePrice" in response to GET /fapi/v1/premiumIndex

  • New fields in response to GET /fapi/v1/exchangeInfo:

    • "pair"
    • "contractType"
    • "deliveryDate"
    • "onboardDate"

  • New endpoint GET /fapi/v1/continuousKlines to get continuous contract kline data

ENUM

  • Contract types:
    • PERPETUAL
    • CURRENT_MONTH
    • NEXT_MONTH
    • CURRENT_QUARTER
    • NEXT_QUARTER

2020-11-27​

COIN-M Futures

  • New endpoint GET /dapi/v1/commissionRate to get user commission rate.

2020-11-27​

USDⓈ-M Futures

  • New endpoint GET /fapi/v1/commissionRate to get user commission rate.

2020-11-13​

USDⓈ-M Futures

WEB SOCKET STREAM

  • In order to provide users with more secure and stable services, the update time of <symbol>depth@0ms and <symbol>@depth<level>@0ms is dynamically adjusted according to the total amount of data traffic and other objective conditions.

2020-11-10​

USDⓈ-M Futures

  • New field "marginAsset" for margin asset in the response to GET /fapi/v1/exchangeInfo.
  • New field "positionAmt" for position amount in the response to GET /fapi/v2/account.

2020-11-09​

USDⓈ-M Futures

WEB SOCKET USER DATA STREAM

Please notice: new streamlined and optimized push rules on event ACCOUNT_UPDATE in USER-DATA-STREAM

  • When an asset of a user is changed:

    • Only this asset and its balance information will be pushed
    • Other assets and information will no longer be pushed even the balances may not be 0
    • If none of the open positions change, the position "P" will only return an empty []

  • When a position or the margin type of a symbol is changed:

    • "P" will push the details in the "BOTH" position of this symbol
    • If the change happens in "LONG" or "SHORT" position, the changed "LONG" or "SHORT" position of this symbol will be pushed
    • Initialized "LONG" or "SHORT" isolated position of this symbol will also be pushed
    • Position information of other symbols will no longer be pushed, even their positions may not be 0

  • In short, the full information of assets and positions should be obtained via the related RESTful endpoints(GET /fapi/v2/account and GET /fapi/v2/positionRisk), and the locally cached asset or position data can be updated via the event ACCOUNT_UPDATE in Websocket USER-DATA-STREAM with the information of changed asset or position.

  • Please visit here to get examples for helping to understand the upgrade.

2020-10-27​

USDⓈ-M Futures

WEB SOCKET STREAM

  • The maximum stream number that a single connection can listen to changes as 200.

2020-10-10​

USDⓈ-M Futures

WEBSOCKET

  • New WebSocket streams <symbol>@compositeIndex for composite index symbol information.

2020-10-09​

USDⓈ-M Futures

  • New endpoint GET /fapi/v1/indexInfo to get information of composite index.

2020-09-18​

USDⓈ-M Futures

  • New endpoint GET /fapi/v1/apiTradingStatus to get futures API trading quantitative rules indicators

2020-09-16​

USDⓈ-M Futures

  • New endpoint GET /fapi/v1/lvtKlines to get gistorical BLVT Kline.
    The BLVT NAV system is working relatively with Binance Futures, so the endpoint is based on fapi.

WEBSOCKET

  • New WebSocket streams for BLVT
    The BLVT NAV system is working relatively with Binance Futures, so the endpoint is based on futures websocket service.
    _ <tokenName>@tokenNav for BLVT Info streams _ <tokenName>@nav_kline_<interval> for BLVT NAV Kline streams

2020-09-09​

USDⓈ-M Futures

  • Some orders that were cancelled/expired will be removed gradually from API endpoints.
    • Orders that meet criteria
      • order status is CANCELED or EXPIRED, AND
      • order has NO filled trade, AND
      • created time + 7 days < current time
    • These endpoints are affected:
      • GET /fapi/v1/order
      • GET /fapi/v1/allOrders

2020-08-16​

COIN-M Futures

WEBSOCKET

  • Websocket Request for user data:
    • <listenKey>@account request for user's account information
    • <listenKey>@balance request for user's account balance
    • <listenKey>@balance request for user's position information

REST

  • New endpoint GET /dapi/v1/adlQuantile to get the positions' ADL quantile estimation values

2020-08-14​

USDⓈ-M Futures

  • New field "indexPrice" in response to endpoint GET /fapi/v1/premiumIndex.
  • New field "i" for indexPrice in payload of ws streams:
    • <symbol>@markPrice,
    • <symbol>@markPrice@1s,
    • !markPrice@arr,
    • !markPrice@arr@1s

2020-08-12​

COIN-M Futures

  • New endpoint GET /dapi/v1/forceOrders to get the user's force orderes.

2020-08-12​

USDⓈ-M Futures

  • New endpoint GET /fapi/v1/forceOrders to get the user's force orderes.

2020-08-11​

COIN-M Futures

COIN MARGINED PERPETUAL FUTURES

  • New contract type ("contractType") PERPETUAL for coin margined perpetual futures countract.

  • New fields in the reponse to endpoint GET /dapi/v1/premiumIndex:

    • lastFundingRate for the lasted funding rate of the perpetual futures contract
    • nextFundingTime for the next funding time of the perpetual futures contract

  • New endpoint GET /dapi/v1/fundingRate to get funding rate history of perpetual futures

  • New fields in the payload of WSS <symbol>@markPrice, <symbol>@markPrice@1s, <pair>@markPrice, and <pair>@markPrice@1s:

    • r for the lasted funding rate of the perpetual futures contract
    • T for the next funding time of the perpetual futures contract

2020-07-30​

USDⓈ-M Futures

  • New endpoint GET /fapi/v1/adlQuantile to get the positions' ADL quantile estimation values

2020-07-22​

COIN-M Futures

  • New endpoints of coin margined futures trading data:
    • GET /futures/data/openInterestHist
    • GET /futures/data/topLongShortAccountRatio
    • GET /futures/data/topLongShortPositionRatio
    • GET /futures/data/globalLongShortAccountRatio
    • GET /futures/data/takerBuySellVol
    • GET /futures/data/basis

2020-07-17​

USDⓈ-M Futures

  • Weights of endpoint GET /fapi/v1/income has been changed as 20

2020-07-02​

USDⓈ-M Futures

WEBSOCKET

  • New field "m" for event reason type in event "ACCOUNT_UPDATE"
  • New field "rp" for the realized profit of the trade in event "ORDER_TRADE_UPDATE"

2020-06-15​

USDⓈ-M Futures

  • New fields in responses to GET /fapi/v2/account and GET /fapi/v2/balance:
    • availableBalance
    • maxWithdrawAmount

2020-06-04​

USDⓈ-M Futures

  • New endpoints of version 2 of fapi, having better performance than the v1 endpoints:
    • GET /fapi/v2/account
    • GET /fapi/v2/balance

2020-06-02​

USDⓈ-M Futures

  • New endpoint GET /fapi/v2/positionRisk in version 2 of fapi:
    • User can choose to send specific "symbol".
    • All symbols in the market can be returned.
    • Different responses for "One-way" or "Hedge" position mode.
    • Better performance than the v1 endpoint.

2020-05-18​

USDⓈ-M Futures

  • New parameter closePosition for endpoint POST /fapi/v1/order:
    If a STOP_MARKET or TAKE_PROFIT_MARKET order with closePosition=true is triggered，all of the current long position( if SELL order) or current short position( if BUY order) will be closed.
  • New field closePosition in response to endpoints:
    • POST /fapi/v1/order
    • POST /fapi/v1/batchOrders
    • GET /fapi/v1/order
    • DELETE /fapi/v1/order
    • DELETE /fapi/v1/batchOrders
    • GET /fapi/v1/openOrder
    • GET /fapi/v1/openOrders
    • GET /fapi/v1/allOrders

2020-05-18​

USDⓈ-M Futures

  • Some orders that were cancelled/expired will be removed gradually from API endpoints, but they are still available from Web UI.
    • Orders that meet criteria
      • order status is CANCELED or EXPIRED, AND
      • order has NO filled trade, AND
      • created time + 30 days < current time
    • These endpoints are affected:
      • GET /fapi/v1/order
      • GET /fapi/v1/allOrders

2020-05-15​

USDⓈ-M Futures

  • New fields in payloads of <symbol>@bookTicker and !bookTicker:
    • E for event time
    • T for transaction time

2020-05-14​

USDⓈ-M Futures

  • New field time for transaction time in response to endpoints：
    • GET /fapi/v1/ticker/price
    • GET /fapi/v1/ticker/bookTicker
    • GET /fapi/v1/openInterest

2020-05-11​

USDⓈ-M Futures

  • New endpoint POST /fapi/v1/countdownCancelAll to cancel all open orders of the specified symbol at the end of the specified countdown.
    This rest endpoint means to ensure your open orders are canceled in case of an outage. The endpoint should be called repeatedly as heartbeats so that the existing countdown time can be canceled and repalced by a new one.

2020-05-06​

USDⓈ-M Futures

REST

  • Endpoint GET /fapi/v1/leverageBracket is changed as "USER-DATA". It need to be signed, and timestamp is needed.

WEB SOCKET USER DATA STREAM

  • Please notice: event ACCOUNT_UPDATE in USER-DATA-STREAM will be pushed with only account balance or relative position when "FUNDING FEE" occurs.
    • When "FUNDING FEE" occurs in a crossed position, ACCOUNT_UPDATE will be pushed with only the balance B(including the "FUNDING FEE" asset only), without any position P message.
    • When "FUNDING FEE" occurs in an isolated position, ACCOUNT_UPDATE will be pushed with only the balance B(including the "FUNDING FEE" asset only) and the relative position message P( including the isolated position on which the "FUNDING FEE" occurs only, without any other position message).

2020-04-25​

USDⓈ-M Futures

  • New fields in USER DATA STREAM event ORDER_TRADE_UPDATE :

    • cp stands for Close-All conditional order
    • AP for Activation Price with TRAILING_STOP_MARKET order
    • cr for Callback Rate with TRAILING_STOP_MARKET order

  • New USER DATA STREAM event MARGIN_CALL.

2020-04-17​

USDⓈ-M Futures

  • New parameter newOrderRespType for response type in endpoint POST /fapi/v1/order.
    ACK and RESULT are supported. And for newOrderRespType= RESULT: _ MARKET order: the final FILLED result of the order will be return directly. _ LIMIT order with special timeInForce: the final status result of the order(FILLED or EXPIRED) will be returned directly.

2020-04-14​

USDⓈ-M Futures

WEB SOCKET STREAM

  • WebSocket connections have a limit of 10 incoming messages per second. A message is considered:
    • A PING frame
    • A PONG frame
    • A JSON control message (e.g. subscribe, unsubscribe)
  • A connection that goes beyond the limit will be disconnected; IPs that are repeatedly disconnected may be banned.
  • A single connection can listen to a maximum of 200 streams.

2020-04-09​

USDⓈ-M Futures

  • New endpoint of futures trading data: GET /futures/data/takerlongshortRatio

2020-04-08​

USDⓈ-M Futures

  • New endpoint GET /fapi/v1/positionSide/dual to get current position mode.
  • New endpoint POST /fapi/v1/batchOrders to place multiple orders.

2020-04-06​

USDⓈ-M Futures

  • Please notice: event ACCOUNT_UPDATE in USER-DATA-STREAM will not be pushed without update of account balances or positions.

    • ACCOUNT_UPDATE will be pushed only when update happens on user's account, including changes on balances, positions, or margin type.
    • Unfilled orders or cancelled orders will not make the event ACCOUNT_UPDATE pushed, since there's no change on positions.
    • Only positions of symbols with non-zero isolatd wallet or non-zero position amount will be pushed in the "position" part of the event ACCOUNT_UPDATE.

  • New endpoint POST /fapi/v1/positionSide/dual to change position mode: Hedge Mode or One-way Mode.

  • New parameter positionSide in the following endpoints：

    • POST /fapi/v1/order
    • POST /fapi/v1/positionMargin

  • New field positionSide in the responses to the following endpoints：

    • POST /fapi/v1/order
    • GET /fapi/v1/order
    • DELETE /fapi/v1/order
    • DELETE /fapi/v1/batchOrders
    • GET /fapi/v1/openOrder
    • GET /fapi/v1/openOrders
    • GET /fapi/v1/allOrders
    • GET /fapi/v1/account
    • GET /fapi/v1/positionMargin/history
    • GET /fapi/v1/positionRisk
    • GET /fapi/v1/userTrades

  • New field ps for "position side"in USER_DATA_STREAM events ACCOUNT_UPDATE and ORDER_TRADE_UPDATE.

2020-03-30​

USDⓈ-M Futures

  • New endpoints of futures trading data:
    • GET /futures/data/openInterestHist
    • GET /futures/data/topLongShortAccountRatio
    • GET /futures/data/topLongShortPositionRatio
    • GET /futures/data/globalLongShortAccountRatio

2020-02-26​

  • New order type: TRAILING_STOP_MARKET

2020-02-20​

USDⓈ-M Futures

  • New endpoint to query specific current open order: GET /fapi/v1/openOrder

2020-02-17​

USDⓈ-M Futures

  • Update time changed as 1000ms for streams <symbol>@ticker and !ticker@arr
  • New diff depth data with 500ms updates: <symbol>@depth@500ms
  • New partial depth data with 500ms updates: <symbol>@depth<level>@500ms

2020-02-12​

USDⓈ-M Futures

  • New SDK and Code Demonstration on Java

  • Faster mark price websocket data with 1s updates: <symbol>@markPrice@1s and !markPrice@arr@1s

2020-02-05​

USDⓈ-M Futures

  • New market data endpointGET /fapi/v1/leverageBracket to check notional and leverage brackets.

2020-01-19​

USDⓈ-M Futures

  • "cumQty" is going to be removed from the responses to DELETE /fapi/v1/order, DELETE /fapi/v1/batchOrders and other order relatived endpoints in the coming weeks.
    Please use "executedQty" instead.

2020-01-17​

USDⓈ-M Futures

2020-01-06​

USDⓈ-M Futures

  • Faster diff data with real time updates: <symbol>@depth@0ms

2020-01-03​

USDⓈ-M Futures

  • New endpoints related to isolated position：

    • POST /fapi/v1/marginType
    • POST /fapi/v1/positionMargin
    • GET /fapi/v1/positionMargin/history

  • New field in response to GET /fapi/v1/positionRisk related to isolated position:

    • marginType
    • isolatedMargin

  • New field in response to GET /fapi/v1/accountrelated to isolated position: isolated

  • New field in event ACCOUNT_UPDATE:

    • "cw" for cross wallet
    • "mt" for margin type
    • "iw" for isolated wallet (if isolated)

2019-12-19​

USDⓈ-M Futures

  • New endpoint GET /fapi/v1/openInterest to get present open interest of a specific symbol.

2019-12-18​

USDⓈ-M Futures

  • New event type in user data stream：listenKeyExpired.

2019-12-12​

USDⓈ-M Futures

  • New endpoint DELETE /fapi/v1/allOpenOrders to cancel all open orders of a specific symbol.
  • New endpointDELETE /fapi/v1/batchOrders to cancel a list of open orders.
  • reduceOnly has been supported in orders with type:
    • TAKE_PROFIT
    • TAKE_PROFIT_MARKET
    • STOP
    • STOP_MARKET

2019-11-29​

USDⓈ-M Futures

  • New endpoint GET /fapi/v1/allForceOrders to get all liquidation orders.
  • New websocket streams:
    • <symbol>@forceOrderfor liquidation order streams
    • !forceOrder@arr for all market liquidation order streams

2019-11-25​

USDⓈ-M Futures

  • GET /fapi/v1/account has new field: positions
  • Added new field time for order creation time in:
    • GET /fapi/v1/openOrders
    • GET /fapi/v1/order
    • GET /fapi/v1/allOrders

2019-11-15​

USDⓈ-M Futures

  • New websocket streams：
    • !miniTicker@arr: All market 24hr mini-tickers stream.
    • !ticker@arr: : All market 24hr tickers stream.

2019-11-12​

USDⓈ-M Futures

  • WSS now supports live subscribing/unsubscribing to streams.

2019-11-05​

USDⓈ-M Futures

  • New order type:
    • STOP_MARKET，
    • TAKE_PROFIT_MARKET.
  • New parameter workingType in POST /fapi/v1/order:
    order with stop price can be triggered by "CONTRACT_PRICE" or "MARK_PRICE"
  • New keys in USER-DATA-STREAMS：
    • in ORDER_TRADE_UPDATE:
      • "T" as transaction time
      • "wt" as workingType
    • in ACCOUNT_UPDATE:
      • "T" as transaction time

2019-10-28​

USDⓈ-M Futures

  • New rest endpoint for income flow history GET /fapi/v1/income

2019-10-25​

USDⓈ-M Futures

  • Added "up" in event ACCOUNT_UPDATE in user data stream: the unrealized PnL of the position.
  • Added "R" in event ORDER_TRADE_UPDATE in user data stream, showing if the trade is reduce only.

2019-10-24​

USDⓈ-M Futures

  • New WebSocket streams for booktickers added: <symbol>@bookTicker and !bookTicker.
  • New WebSocket streams for partial orderbook added: <symbol>@depth<levels> and <symbol>@depth<levels>@100ms
  • Faster diff data with 100ms updates: <symbol>@depth@100ms
  • Added Update Speed: to Websocket Market Streams

2019-10-18​

USDⓈ-M Futures

  • New endpoint POST /fapi/v1/leverage for changing user's initial leverage in specific symbol market.
  • Added "leverage" for current initial leverage and "maxNotionalValue" for notional value limit of current initial leverage in response to GET /fapi/v1/positionRisk.
  • reduceOnly now is supported in the MARKET orders.

2019-10-14​

USDⓈ-M Futures

  • Added GET /fapi/v1/fundingRate for getting funding fee rate history.

2019-10-11​

USDⓈ-M Futures

  • Added "m" in event ORDER_TRADE_UPDATE in user data stream, showing if the trade is the maker side.

2019-10-08​

USDⓈ-M Futures

  • New order parameter reduceOnly for LIMIT orders.
  • New order type TAKE_PROFIT.