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Change Log

Important Documentation Notice

Binance has launched its new API Documentation Portal. The existing GitHub API documentation is now deprecated (2024-06-17) and set to go offline in the upcoming few months following user migration; the exact date will be determined and communicated in due course.

During this transition phase, both sites will be maintained. However, any new services will only be published in the new portal moving forward.

Here's a reference table of the links for the current and new API documentation:

Functionality Current Documentation New Documentation
Spot Trading Current Documentation New Documentation
Spot WebSocket API Current Documentation New Documentation
Margin Trading Current Documentation New Documentation
Derivative UM Futures Current Documentation New Documentation
Derivative CM Futures Current Documentation New Documentation
Derivative Options Current Documentation New Documentation
Derivative Portfolio Margin Current Documentation New Documentation
Wallet Current Documentation New Documentation
Sub Account Current Documentation New Documentation
Simple Earn Current Documentation New Documentation
Dual Investment Current Documentation New Documentation
Auto Invest Current Documentation New Documentation
Staking Current Documentation New Documentation
Mining Current Documentation New Documentation
Algo Trading Current Documentation New Documentation
Copy Trading Current Documentation New Documentation
Portfolio Margin Pro Current Documentation New Documentation
Fiat Current Documentation New Documentation
C2C Current Documentation New Documentation
VIP Loan Current Documentation New Documentation
Crypto Loan Current Documentation New Documentation
Pay Current Documentation New Documentation
Convert Current Documentation New Documentation
Rebate Current Documentation New Documentation
NFT Current Documentation New Documentation
Gift Card Current Documentation New Documentation

2024-09-02

2024-06-11

On June 11, 05:00 UTC, One-Triggers-the-Other (OTO) orders and One-Triggers-a-One-Cancels-The-Other (OTOCO) orders will be enabled. (Note this may take a few hours to be rolled out to all servers.)

2024-06-06

This will be available by June 6, 11:59 UTC.

2024-04-10

The following changes have been postponed to take effect on April 25, 05:00 UTC

SBE

2024-04-02

Notice: The changes below are being rolled out gradually, and will take approximately a week to complete.

The following will take effect approximately a week after the release date:

SBE

2024-02-28

This will take effect on March 5, 2024.

Simple Binary Encoding (SBE) will be added to the live exchange, both for the Rest API and WebSocket API on SPOT.

For more information on SBE, please refer to the FAQ.

2024-02-08

The SPOT WebSocket API can now support SBE on SPOT Testnet.

The SBE schema has been updated with WebSocket API metadata without incrementing either schemaId or version.

Users using SBE only on the REST API may continue to use the SBE schema with git commit hash 128b94b2591944a536ae427626b795000100cf1d or update to the newly-published SBE schema.

Users who want to use SBE on the WebSocket API must use the newly-published SBE schema.

The FAQ for SBE has been updated.

2023-12-04

Notice: The changes below are being rolled out gradually, and will take approximately a week to complete.

General Changes:

WebSocket API

The following will take effect approximately a week after the release date:

2023-10-19

Effective on 2023-10-19 00:00 UTC

The request weights of the following requests have been increased:

WebSocket API Condition Previous Request Weight New Request Weight
trades.recent N/A 2 10
depth Limit 1-100 2 5
Limit 101-500 10 25
Limit 501-1000 20 50
Limit 1001-5000 100 250

2023-08-25

The following changes will be effective from 2023-08-25 at UTC 00:00.

Request Previous Request Weight New Request Weight
order.status 2 4
orderList.status 2 4
openOrders.status - With symbol 3 6
openOrders.status - Without symbol 40 80
openOrderLists.status 3 6
allOrders 10 20
allOrderLists 10 20
myTrades 10 20
myAllocations 10 20
myPreventedMatches - Using preventedMatchId 1 2
myPreventedMatches - Using orderId 10 20
account.status 10 20
account.rateLimits.orders 20 40
exchangeInfo 10 20
depth - Limit 1-100 1 2
depth - Limit 101-500 5 10
depth - Limit 501-1000 10 20
depth - Limit 1001-5000 50 100
trades.aggregate 1 2
trades.recent 1 2
trades.historical 5 10
klines 1 2
uiKlines 1 2
ticker.book - With symbol 1 2
ticker.book - Without symbol or With symbols 2 4
ticker.price - With symbol 1 2
ticker.price - Without symbol or With symbols 2 4
ticker.24hr - With symbol or With symbols using 1-20 symbols 1 2
ticker.24hr - With symbols using 21-100 symbols 20 40
ticker.24hr - Without symbol or symbols using 101 or more symbols 40 80
avgPrice 1 2
ticker 2 4
ticker - Maximum weight for this request 100 200
userDataStream.start 1 2
userDataStream.ping 1 2
userDataStream.stop 1 2

2023-08-08

Smart Order Routing (SOR) has been added to the APIs. For more information please refer to our FAQ. Please wait for future announcements on when the feature will be enabled.

2023-07-18

2023-07-11

Notice: The change below are being rolled out, and will take approximately a week to complete.

The following changes will take effect approximately a week from the release date::

2023-03-13

Notice: All changes are being rolled out gradually to all our servers, and may take a week to complete.

GENERAL CHANGES

Situation Old Error Message New Error Message
An account cannot place or cancel an order, due to trading ability disabled. This action is disabled on this account. This account may not place or cancel orders.
When the permissions configured on the symbol do not match the permissions on the account. This symbol is not permitted for this account.
When the account tries to place an order on a symbol it has no permissions for. This symbol is restricted for this account.
Placing an order when symbol is not TRADING. Unsupported order combination. This order type is not possible in this trading phase.
Placing an order with timeinForce=IOC or FOK on a trading phase that does not support it. Limit orders require GTC for this phase.

The following changes will take effect approximately a week from the release date, but the rest of the documentation has been updated to reflect the future changes:

2023-02-17

The WS-API now only allows 300 connections requests every 5 minutes.

This limit is per IP address.

Please be careful when trying to open multiple connections or reconnecting to the Websocket API.

2023-01-26

As per the announcement, Self Trade Prevention will be enabled at 2023-01-26 08:00 UTC.

Please refer to GET /api/v3/exchangeInfo from the Rest API or exchangeInfo from the Websocket API on the default and allowed modes.

2023-01-19

ACTUAL RELEASE DATE TBD

New Feature: 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.

Please refer to GET /api/v3/exchangeInfo from the SPOT API or exchangeInfo from the Websocket API on the status.

2022-12-28

2022-12-26

2022-12-15

SPOT WebSocket API is now available on SPOT Testnet.

SPOT WEBSOCKET API WILL BE AVAILABLE ON THE LIVE EXCHANGE AT A LATER DATE.

Introduction

API Key Setup

API Key Restrictions

Spot Testnet

Users can use the SPOT Testnet to practice SPOT trading.

Currently, this is only available via the API.

Please refer to the SPOT Testnet page for more information and how to set up the Testnet API key.

Contact Us

General Info

General API Information

Request format

Requests must be sent as JSON in text frames, one request per frame.

Example of request:

{
  "id": "e2a85d9f-07a5-4f94-8d5f-789dc3deb097",
  "method": "order.place",
  "params": {
    "symbol": "BTCUSDT",
    "side": "BUY",
    "type": "LIMIT",
    "price": "0.1",
    "quantity": "10",
    "timeInForce": "GTC",
    "timestamp": 1655716096498,
    "apiKey": "T59MTDLWlpRW16JVeZ2Nju5A5C98WkMm8CSzWC4oqynUlTm1zXOxyauT8LmwXEv9",
    "signature": "5942ad337e6779f2f4c62cd1c26dba71c91514400a24990a3e7f5edec9323f90"
  }
}

Request fields:

Name Type Mandatory Description
id INT / STRING / null YES Arbitrary ID used to match responses to requests
method STRING YES Request method name
params OBJECT NO Request parameters. May be omitted if there are no parameters

You can freely reuse IDs within a session. However, be careful to not send more than one request at a time with the same ID, since otherwise it might be impossible to tell the responses apart.

Response format

Responses are returned as JSON in text frames, one response per frame.

Example of successful response:

{
  "id": "e2a85d9f-07a5-4f94-8d5f-789dc3deb097",
  "status": 200,
  "result": {
    "symbol": "BTCUSDT",
    "orderId": 12510053279,
    "orderListId": -1,
    "clientOrderId": "a097fe6304b20a7e4fc436",
    "transactTime": 1655716096505,
    "price": "0.10000000",
    "origQty": "10.00000000",
    "executedQty": "0.00000000",
    "cummulativeQuoteQty": "0.00000000",
    "status": "NEW",
    "timeInForce": "GTC",
    "type": "LIMIT",
    "side": "BUY",
    "workingTime": 1655716096505,
    "selfTradePreventionMode": "NONE"
  },
  "rateLimits": [
    {
      "rateLimitType": "ORDERS",
      "interval": "SECOND",
      "intervalNum": 10,
      "limit": 50,
      "count": 12
    },
    {
      "rateLimitType": "ORDERS",
      "interval": "DAY",
      "intervalNum": 1,
      "limit": 160000,
      "count": 4043
    },
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 321
    }
  ]
}

Example of failed response:

{
  "id": "e2a85d9f-07a5-4f94-8d5f-789dc3deb097",
  "status": 400,
  "error": {
    "code": -2010,
    "msg": "Account has insufficient balance for requested action."
  },
  "rateLimits": [
    {
      "rateLimitType": "ORDERS",
      "interval": "SECOND",
      "intervalNum": 10,
      "limit": 50,
      "count": 13
    },
    {
      "rateLimitType": "ORDERS",
      "interval": "DAY",
      "intervalNum": 1,
      "limit": 160000,
      "count": 4044
    },
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 322
    }
  ]
}

Response fields:

Name Type Mandatory Description
id INT / STRING / null YES Same as in the original request
status INT YES Response status. See Status codes
result OBJECT / ARRAY YES Response content. Present if request succeeded
error OBJECT Error description. Present if request failed
rateLimits ARRAY NO Rate limiting status. See Rate limits

Status codes

Status codes in the status field are the same as in HTTP.

Here are some common status codes that you might encounter:

See Error codes section for a list of error codes and messages.

Rate Limits

Connection limits

There is a limit of 300 connections per attempt every 5 minutes.

The connection is per IP address.

General information on rate limits

How to interpret rate limits

A response with rate limit status may look like this:

{
  "id": "7069b743-f477-4ae3-81db-db9b8df085d2",
  "status": 200,
  "result": {
    "serverTime": 1656400526260
  },
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 70
    }
  ]
}

The rateLimits array describes all currently active rate limits affected by the request.

Name Type Mandatory Description
rateLimitType ENUM YES Rate limit type: REQUEST_WEIGHT, ORDERS
interval ENUM YES Rate limit interval: SECOND, MINUTE, HOUR, DAY
intervalNum INT YES Rate limit interval multiplier
limit INT YES Request limit per interval
count INT YES Current usage per interval

Rate limits are accounted by intervals.

For example, a 1 MINUTE interval starts every minute. Request submitted at 00:01:23.456 counts towards the 00:01:00 minute's limit. Once the 00:02:00 minute starts, the count will reset to zero again.

Other intervals behave in a similar manner. For example, 1 DAY rate limit resets at 00:00 UTC every day, and 10 SECOND interval resets at 00, 10, 20... seconds of each minute.

APIs have multiple rate-limiting intervals. If you exhaust a shorter interval but the longer interval still allows requests, you will have to wait for the shorter interval to expire and reset. If you exhaust a longer interval, you will have to wait for that interval to reset, even if shorter rate limit count is zero.

How to show/hide rate limit information

rateLimits field is included with every response by default.

However, rate limit information can be quite bulky. If you are not interested in detailed rate limit status of every request, the rateLimits field can be omitted from responses to reduce their size.

Use returnRateLimits parameter to control whether to include rateLimits fields in response to individual requests.

Default request and response:

  {"id":1,"method":"time"}

  {"id":1,"status":200,"result":{"serverTime":1656400526260},"rateLimits":[{"rateLimitType":"REQUEST_WEIGHT","interval":"MINUTE","intervalNum":1,"limit":6000,"count":70}]}

Request and response without rate limit status:

  {"id":2,"method":"time","params":{"returnRateLimits":false}}

  {"id":2,"status":200,"result":{"serverTime":1656400527891}}

If you wish to omit rateLimits from all responses by default, use returnRateLimits parameter in the query string instead:

  wss://ws-api.binance.com/ws-api/v3?returnRateLimits=false

This will make all requests made through this connection behave as if you have passed "returnRateLimits": false.

If you want to see rate limits for a particular request, you need to explicitly pass the "returnRateLimits": true parameter.

Note: Your requests are still rate limited if you hide the rateLimits field in responses.

IP limits

Successful response indicating that in 1 minute you have used 70 weight out of your 6000 limit:

{
  "id": "7069b743-f477-4ae3-81db-db9b8df085d2",
  "status": 200,
  "result": [],
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 70
    }
  ]
}

Failed response indicating that you are banned and the ban will last until epoch 1659146400000:

{
  "id": "fc93a61a-a192-4cf4-bb2a-a8f0f0c51e06",
  "status": 418,
  "error": {
    "code": -1003,
    "msg": "Way too much request weight used; IP banned until 1659146400000. Please use WebSocket Streams for live updates to avoid bans.",
    "data": {
      "serverTime": 1659142907531,
      "retryAfter": 1659146400000
    }
  },
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 2411
    }
  ]
}

Unfilled Order Count

Successful response indicating that you have placed 12 orders in 10 seconds, and 4043 orders in the past 24 hours:

{
  "id": "e2a85d9f-07a5-4f94-8d5f-789dc3deb097",
  "status": 200,
  "result": {
    "symbol": "BTCUSDT",
    "orderId": 12510053279,
    "orderListId": -1,
    "clientOrderId": "a097fe6304b20a7e4fc436",
    "transactTime": 1655716096505,
    "price": "0.10000000",
    "origQty": "10.00000000",
    "executedQty": "0.00000000",
    "cummulativeQuoteQty": "0.00000000",
    "status": "NEW",
    "timeInForce": "GTC",
    "type": "LIMIT",
    "side": "BUY",
    "workingTime": 1655716096505,
    "selfTradePreventionMode": "NONE"
  },
  "rateLimits": [
    {
      "rateLimitType": "ORDERS",
      "interval": "SECOND",
      "intervalNum": 10,
      "limit": 50,
      "count": 12
    },
    {
      "rateLimitType": "ORDERS",
      "interval": "DAY",
      "intervalNum": 1,
      "limit": 160000,
      "count": 4043
    },
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 321
    }
  ]
}

Request security

Security type API key Signature Description
NONE Public market data
TRADE required required Trading on the exchange, placing and canceling orders
USER_DATA required required Private account information, such as order status and your trading history
USER_STREAM required Managing User Data Stream subscriptions

SIGNED (TRADE and USER_DATA) request security

Timing security

  if (timestamp < (serverTime + 1000) && (serverTime - timestamp) <= recvWindow) {
    // process request
  } else {
    // reject request
  }

Serious trading is about timing. Networks can be unstable and unreliable, which can lead to requests taking varying amounts of time to reach the servers. With recvWindow, you can specify that the request must be processed within a certain number of milliseconds or be rejected by the server.

It is recommended to use a small recvWindow of 5000 or less!

SIGNED request example (HMAC)

Here is a step-by-step guide on how to sign requests using HMAC secret key.

Example API key and secret key:

Key Value
apiKey vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A
secretKey NhqPtmdSJYdKjVHjA7PZj4Mge3R5YNiP1e3UZjInClVN65XAbvqqM6A7H5fATj0j

WARNING: DO NOT SHARE YOUR API KEY AND SECRET KEY WITH ANYONE.

The example keys are provided here only for illustrative purposes.

Example of request with missing signature parameter:

{
  "id": "4885f793-e5ad-4c3b-8f6c-55d891472b71",
  "method": "order.place",
  "params": {
    "symbol":           "BTCUSDT",
    "side":             "SELL",
    "type":             "LIMIT",
    "timeInForce":      "GTC",
    "quantity":         "0.01000000",
    "price":            "52000.00",
    "newOrderRespType": "ACK",
    "recvWindow":       100,
    "timestamp":        1645423376532,
    "apiKey":           "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "signature":        "------ FILL ME ------"
  }
}

Step 1. Resulting signature payload:

apiKey=vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A&newOrderRespType=ACK&price=52000.00&quantity=0.01000000&recvWindow=100&side=SELL&symbol=BTCUSDT&timeInForce=GTC&timestamp=1645423376532&type=LIMIT

Step 1. Construct the signature payload

Take all request params except for the signature, sort them by name in alphabetical order:

Parameter Value
apiKey vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A
newOrderRespType ACK
price 52000.00
quantity 0.01000000
recvWindow 100
side SELL
symbol BTCUSDT
timeInForce GTC
timestamp 1645423376532
type LIMIT

Format parameters as parameter=value pairs separated by &.

Step 2. Example signature:

$ echo -n 'apiKey=vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A&newOrderRespType=ACK&price=52000.00&quantity=0.01000000&recvWindow=100&side=SELL&symbol=BTCUSDT&timeInForce=GTC&timestamp=1645423376532&type=LIMIT' \
  | openssl dgst -hex -sha256 -hmac 'NhqPtmdSJYdKjVHjA7PZj4Mge3R5YNiP1e3UZjInClVN65XAbvqqM6A7H5fATj0j'

cc15477742bd704c29492d96c7ead9414dfd8e0ec4a00f947bb5bb454ddbd08a

Step 2. Compute the signature

  1. Interpret secretKey as ASCII data, using it as a key for HMAC-SHA-256.
  2. Sign signature payload as ASCII data.
  3. Encode HMAC-SHA-256 output as a hex string.

Note that apiKey, secretKey, and the payload are case-sensitive, while resulting signature value is case-insensitive.

You can cross-check your signature algorithm implementation with OpenSSL.

Step 3. Complete Request:

{
  "id": "4885f793-e5ad-4c3b-8f6c-55d891472b71",
  "method": "order.place",
  "params": {
    "symbol":           "BTCUSDT",
    "side":             "SELL",
    "type":             "LIMIT",
    "timeInForce":      "GTC",
    "quantity":         "0.01000000",
    "price":            "52000.00",
    "newOrderRespType": "ACK",
    "recvWindow":       100,
    "timestamp":        1645423376532,
    "apiKey":           "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "signature":        "cc15477742bd704c29492d96c7ead9414dfd8e0ec4a00f947bb5bb454ddbd08a"
  }
}

Step 3. Add signature to request params

Finally, complete the request by adding the signature parameter with the signature string.

SIGNED request example (RSA)

Here is a step-by-step guide on how to sign requests using your RSA private key.

Key Value
apiKey CAvIjXy3F44yW6Pou5k8Dy1swsYDWJZLeoK2r8G4cFDnE9nosRppc2eKc1T8TRTQ

In this example, we assume the private key is stored in the test-prv-key.pem file.

WARNING: DO NOT SHARE YOUR API KEY AND PRIVATE KEY WITH ANYONE.

The example keys are provided here only for illustrative purposes.

Example of request with missing signature parameter:

{
  "id": "4885f793-e5ad-4c3b-8f6c-55d891472b71",
  "method": "order.place",
  "params": {
    "symbol":           "BTCUSDT",
    "side":             "SELL",
    "type":             "LIMIT",
    "timeInForce":      "GTC",
    "quantity":         "0.01000000",
    "price":            "52000.00",
    "newOrderRespType": "ACK",
    "recvWindow":       100,
    "timestamp":        1645423376532,
    "apiKey":           "CAvIjXy3F44yW6Pou5k8Dy1swsYDWJZLeoK2r8G4cFDnE9nosRppc2eKc1T8TRTQ",
    "signature":        "------ FILL ME ------"
  }
}

Step 1. Resulting signature payload:

apiKey=CAvIjXy3F44yW6Pou5k8Dy1swsYDWJZLeoK2r8G4cFDnE9nosRppc2eKc1T8TRTQ&newOrderRespType=ACK&price=52000.00&quantity=0.01000000&recvWindow=100&side=SELL&symbol=BTCUSDT&timeInForce=GTC&timestamp=1645423376532&type=LIMIT

Step 1. Construct the signature payload

Take all params from the request example in the right, except for the signature, and sort them by name in alphabetical order:

Parameter Value
apiKey CAvIjXy3F44yW6Pou5k8Dy1swsYDWJZLeoK2r8G4cFDnE9nosRppc2eKc1T8TRTQ
newOrderRespType ACK
price 52000.00
quantity 0.01000000
recvWindow 100
side SELL
symbol BTCUSDT
timeInForce GTC
timestamp 1645423376532
type LIMIT

Format parameters as parameter=value pairs separated by &.

Step 2:

$ echo -n 'apiKey=CAvIjXy3F44yW6Pou5k8Dy1swsYDWJZLeoK2r8G4cFDnE9nosRppc2eKc1T8TRTQ&newOrderRespType=ACK&price=52000.00&quantity=0.01000000&recvWindow=100&side=SELL&symbol=BTCUSDT&timeInForce=GTC&timestamp=1645423376532&type=LIMIT' \
  | openssl dgst -sha256 -sign test-prv-key.pem \
  | openssl enc -base64 -A

OJJaf8C/3VGrU4ATTR4GiUDqL2FboSE1Qw7UnnoYNfXTXHubIl1iaePGuGyfct4NPu5oVEZCH4Q6ZStfB1w4ssgu0uiB/Bg+fBrRFfVgVaLKBdYHMvT+ljUJzqVaeoThG9oXlduiw8PbS9U8DYAbDvWN3jqZLo4Z2YJbyovyDAvDTr/oC0+vssLqP7NmlNb3fF3Bj7StmOwJvQJTbRAtzxK5PP7OQe+0mbW+D7RqVkUiSswR8qJFWTeSe4nXXNIdZdueYhF/Xf25L+KitJS5IHdIHcKfEw3MQzHFb2ZsGWkjDQwxkwr7Noi0Zaa+gFtxCuatGFm9dFIyx217pmSHtA==

Step 2. Compute the signature

  1. Encode signature payload as ASCII data.
  2. Sign payload using RSASSA-PKCS1-v1_5 algorithm with SHA-256 hash function.
  3. Encode output as base64 string.

Note that apiKey, the payload, and the resulting signature are case-sensitive.

You can cross-check your signature algorithm implementation with OpenSSL.

Step 3:

{
  "id": "4885f793-e5ad-4c3b-8f6c-55d891472b71",
  "method": "order.place",
  "params": {
    "symbol":           "BTCUSDT",
    "side":             "SELL",
    "type":             "LIMIT",
    "timeInForce":      "GTC",
    "quantity":         "0.01000000",
    "price":            "52000.00",
    "newOrderRespType": "ACK",
    "recvWindow":       100,
    "timestamp":        1645423376532,
    "apiKey":           "CAvIjXy3F44yW6Pou5k8Dy1swsYDWJZLeoK2r8G4cFDnE9nosRppc2eKc1T8TRTQ",
    "signature":        "OJJaf8C/3VGrU4ATTR4GiUDqL2FboSE1Qw7UnnoYNfXTXHubIl1iaePGuGyfct4NPu5oVEZCH4Q6ZStfB1w4ssgu0uiB/Bg+fBrRFfVgVaLKBdYHMvT+ljUJzqVaeoThG9oXlduiw8PbS9U8DYAbDvWN3jqZLo4Z2YJbyovyDAvDTr/oC0+vssLqP7NmlNb3fF3Bj7StmOwJvQJTbRAtzxK5PP7OQe+0mbW+D7RqVkUiSswR8qJFWTeSe4nXXNIdZdueYhF/Xf25L+KitJS5IHdIHcKfEw3MQzHFb2ZsGWkjDQwxkwr7Noi0Zaa+gFtxCuatGFm9dFIyx217pmSHtA=="
  }
}

Step 3. Add signature to request params

Finally, complete the request by adding the signature parameter with the signature string.

SIGNED request example (Ed25519)

Parameter Value
symbol BTCUSDT
side SELL
type LIMIT
timeInForce GTC
quantity 1
price 0.2
timestamp 1668481559918 
#!/usr/bin/env python3

import base64
import time
import json
from cryptography.hazmat.primitives.serialization import load_pem_private_key
from websocket import create_connection

# Set up authentication
API_KEY='put your own API Key here'
PRIVATE_KEY_PATH='test-prv-key.pem'

# Load the private key.
# In this example the key is expected to be stored without encryption,
# but we recommend using a strong password for improved security.
with open(PRIVATE_KEY_PATH, 'rb') as f:
    private_key = load_pem_private_key(data=f.read(),
                                       password=None)

# Set up the request parameters
params = {
    'apiKey':        API_KEY,
    'symbol':       'BTCUSDT',
    'side':         'SELL',
    'type':         'LIMIT',
    'timeInForce':  'GTC',
    'quantity':     '1.0000000',
    'price':        '0.20'
}

# Timestamp the request
timestamp = int(time.time() * 1000) # UNIX timestamp in milliseconds
params['timestamp'] = timestamp

# Sign the request
payload = '&'.join([f'{param}={value}' for param, value in sorted(params.items())])

signature = base64.b64encode(private_key.sign(payload.encode('ASCII')))
params['signature'] = signature.decode('ASCII')

# Send the request
request = {
    'id': 'my_new_order',
    'method': 'order.place',
    'params': params
}

ws = create_connection("wss://ws-api.binance.com:443/ws-api/v3")
ws.send(json.dumps(request))
result =  ws.recv()
ws.close()

print(result)

A sample code in Python to show how to sign the payload with an Ed25519 key is available on the right side.

Authenticate after connection

You can authenticate an already established connection using session authentication requests:

Regarding API key revocation:

If during an active session the API key becomes invalid for any reason (e.g. IP address is not whitelisted, API key was deleted, API key doesn't have correct permissions, etc), after the next request the session will be revoked with the following error message:

{
  "id": null,
  "status": 401,
  "error": {
    "code": -2015,
    "msg": "Invalid API-key, IP, or permissions for action." 
  }
}

Authorize ad hoc requests

Only one API key can be authenticated with the WebSocket connection. The authenticated API key is used by default for requests that require an apiKey parameter. However, you can always specify the apiKey and signature explicitly for individual requests, overriding the authenticated API key and using a different one to authorize a specific request.

For example, you might want to authenticate your USER_DATA key to be used by default, but specify the TRADE key with an explicit signature when placing orders.

Data sources

Data Source Latency Description
Matching Engine lowest The matching engine produces the response directly
Memory low Data is fetched from API server's local or external memory cache
Database moderate Data is retrieved from the database

Public API Definitions

Terminology

These terms will be used throughout the documentation, so it is recommended especially for new users to read to help their understanding of the API.

ENUM definitions

Symbol status (status):

Account and Symbol Permissions (permissions):

Order status (status):

Status Description
NEW The order has been accepted by the engine.
PARTIALLY_FILLED A part of the order has been filled.
FILLED The order has been completed.
CANCELED The order has been canceled by the user.
PENDING_CANCEL Currently unused
REJECTED The order was not accepted by the engine and not processed.
EXPIRED The order was canceled according to the order type's rules (e.g. LIMIT FOK orders with no fill, LIMIT IOC or MARKET orders that partially fill)

or by the exchange, (e.g. orders canceled during liquidation, orders canceled during maintenance)
EXPIRED_IN_MATCH The order was canceled by the exchange due to STP trigger. (e.g. an order with EXPIRE_TAKER will match with existing orders on the book with the same account or same tradeGroupId)

Order list Status (listStatusType):

Status Description
RESPONSE This is used when the ListStatus is responding to a failed action. (E.g. Orderlist placement or cancellation)
EXEC_STARTED The order list has been placed or there is an update to the order list status.
ALL_DONE The order list has finished executing and thus no longer active.

Order list Order Status (listOrderStatus):

Status Description
EXECUTING Either an order list has been placed or there is an update to the status of the list.
ALL_DONE An order list has completed execution and thus no longer active.
REJECT The List Status is responding to a failed action either during order placement or order canceled

ContingencyType

AllocationType

WorkingFloor

General requests

Test connectivity

Request:

{
  "id": "922bcc6e-9de8-440d-9e84-7c80933a8d0d",
  "method": "ping"
}

Response:

{
  "id": "922bcc6e-9de8-440d-9e84-7c80933a8d0d",
  "status": 200,
  "result": {},
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 1
    }
  ]
}

Test connectivity to the WebSocket API.

Note: You can use regular WebSocket ping frames to test connectivity as well, WebSocket API will respond with pong frames as soon as possible. ping request along with time is a safe way to test request-response handling in your application.

Weight(IP): 1

Parameters: NONE

Data Source: Memory

Check server time

Request:

{
  "id": "187d3cb2-942d-484c-8271-4e2141bbadb1",
  "method": "time"
}

Response:

{
  "id": "187d3cb2-942d-484c-8271-4e2141bbadb1",
  "status": 200,
  "result": {
    "serverTime": 1656400526260
  },
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 1
    }
  ]
}

Test connectivity to the WebSocket API and get the current server time.

Weight(IP): 1

Parameters: NONE

Data Source: Memory

Exchange information

Request:

{
  "id": "5494febb-d167-46a2-996d-70533eb4d976",
  "method": "exchangeInfo",
  "params": {
    "symbols": ["BNBBTC"]
  }
}

Response:

{
  "id": "5494febb-d167-46a2-996d-70533eb4d976",
  "status": 200,
  "result": {
    "timezone": "UTC",
    "serverTime": 1655969291181,
    // Global rate limits. See "Rate Limits" section.
    "rateLimits": [
      {
        "rateLimitType": "REQUEST_WEIGHT",    // Rate limit type: REQUEST_WEIGHT, ORDERS, CONNECTIONS
        "interval": "MINUTE",                 // Rate limit interval: SECOND, MINUTE, DAY
        "intervalNum": 1,                     // Rate limit interval multiplier (i.e., "1 minute")
        "limit": 6000                         // Rate limit per interval
      },
      {
        "rateLimitType": "ORDERS",
        "interval": "SECOND",
        "intervalNum": 10,
        "limit": 50
      },
      {
        "rateLimitType": "ORDERS",
        "interval": "DAY",
        "intervalNum": 1,
        "limit": 160000
      },
      {
        "rateLimitType": "CONNECTIONS",
        "interval": "MINUTE",
        "intervalNum": 5,
        "limit": 300
      }
    ],
    // Exchange filters are explained on the "Filters" section: https://binance-docs.github.io/apidocs/spot/en/#filters
    // All exchange filters are optional.
    "exchangeFilters": [],
    "symbols": [
      {
        "symbol": "BNBBTC",
        "status": "TRADING",
        "baseAsset": "BNB",
        "baseAssetPrecision": 8,
        "quoteAsset": "BTC",
        "quotePrecision": 8,
        "quoteAssetPrecision": 8,
        "baseCommissionPrecision": 8,
        "quoteCommissionPrecision": 8,
        "orderTypes": [
          "LIMIT",
          "LIMIT_MAKER",
          "MARKET",
          "STOP_LOSS_LIMIT",
          "TAKE_PROFIT_LIMIT"
        ],
        "icebergAllowed": true,
        "ocoAllowed": true,
        "quoteOrderQtyMarketAllowed": true,
        "allowTrailingStop": true,
        "cancelReplaceAllowed": true,
        "isSpotTradingAllowed": true,
        "isMarginTradingAllowed": true,
        // Symbol filters are explained on the "Filters" section: https://binance-docs.github.io/apidocs/spot/en/#filters
        // All symbol filters are optional.
        "filters": [
          {
            "filterType": "PRICE_FILTER",
            "minPrice": "0.00000100",
            "maxPrice": "100000.00000000",
            "tickSize": "0.00000100"
          },
          {
            "filterType": "LOT_SIZE",
            "minQty": "0.00100000",
            "maxQty": "100000.00000000",
            "stepSize": "0.00100000"
          }
        ],
        "permissions": [],
        "permissionSets": [
          [
            "SPOT",
            "MARGIN",
            "TRD_GRP_004"
          ]
        ],
        "defaultSelfTradePreventionMode": "NONE",
        "allowedSelfTradePreventionModes": [
          "NONE"
        ]
      }
    ]
  },
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 20
    }
  ]
}

Query current exchange trading rules, rate limits, and symbol information.

Weight(IP): 20

Parameters:

Name Type Mandatory Description
symbol STRING NO Describe a single symbol
symbols ARRAY of STRING Describe multiple symbols
permissions ARRAY of STRING Filter symbols by permissions

Notes:

Examples of Symbol Permissions Interpretation from the Response:

Data Source: Memory

Market data requests

Order book

Request:

{
  "id": "51e2affb-0aba-4821-ba75-f2625006eb43",
  "method": "depth",
  "params": {
    "symbol": "BNBBTC",
    "limit": 5
  }
}

Response:

{
  "id": "51e2affb-0aba-4821-ba75-f2625006eb43",
  "status": 200,
  "result": {
    "lastUpdateId": 2731179239,
    // Bid levels are sorted from highest to lowest price.
    "bids": [
      [
        "0.01379900",   // Price
        "3.43200000"    // Quantity
      ],
      [
        "0.01379800",
        "3.24300000"
      ],
      [
        "0.01379700",
        "10.45500000"
      ],
      [
        "0.01379600",
        "3.82100000"
      ],
      [
        "0.01379500",
        "10.26200000"
      ]
    ],
    // Ask levels are sorted from lowest to highest price.
    "asks": [
      [
        "0.01380000",
        "5.91700000"
      ],
      [
        "0.01380100",
        "6.01400000"
      ],
      [
        "0.01380200",
        "0.26800000"
      ],
      [
        "0.01380300",
        "0.33800000"
      ],
      [
        "0.01380400",
        "0.26800000"
      ]
    ]
  },
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 5
    }
  ]
}

Get current order book.

Note that this request returns limited market depth.

If you need to continuously monitor order book updates, please consider using WebSocket Streams:

You can use depth request together with <symbol>@depth streams to maintain a local order book.

Weight(IP):

Adjusted based on the limit:

Limit Weight
1–100 5
101–500 25
501–1000 50
1001–5000 250

Parameters:

Name Type Mandatory Description
symbol STRING YES
limit INT NO Default 100; max 5000

Data Source: Memory

Recent trades

Request:

{
  "id": "409a20bd-253d-41db-a6dd-687862a5882f",
  "method": "trades.recent",
  "params": {
    "symbol": "BNBBTC",
    "limit": 1
  }
}

Response:

{
  "id": "409a20bd-253d-41db-a6dd-687862a5882f",
  "status": 200,
  "result": [
    {
      "id": 194686783,
      "price": "0.01361000",
      "qty": "0.01400000",
      "quoteQty": "0.00019054",
      "time": 1660009530807,
      "isBuyerMaker": true,
      "isBestMatch": true
    }
  ],
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 2
    }
  ]
}

Get recent trades.

If you need access to real-time trading activity, please consider using WebSocket Streams:

Weight(IP): 25

Parameters:

Name Type Mandatory Description
symbol STRING YES
limit INT NO Default 500; max 1000

Data Source: Memory

Historical trades

Request:

{
  "id": "cffc9c7d-4efc-4ce0-b587-6b87448f052a",
  "method": "trades.historical",
  "params": {
    "symbol": "BNBBTC",
    "fromId": 0,
    "limit": 1
  }
}

Response:

{
  "id": "cffc9c7d-4efc-4ce0-b587-6b87448f052a",
  "status": 200,
  "result": [
    {
      "id": 0,
      "price": "0.00005000",
      "qty": "40.00000000",
      "quoteQty": "0.00200000",
      "time": 1500004800376,
      "isBuyerMaker": true,
      "isBestMatch": true
    }
  ],
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 10
    }
  ]
}

Get historical trades.

Weight(IP): 25

Parameters:

Name Type Mandatory Description
symbol STRING YES
fromId INT NO Trade ID to begin at
limit INT NO Default 500; max 1000

Notes:

Data Source: Database

Aggregate trades

Request:

{
  "id": "189da436-d4bd-48ca-9f95-9f613d621717",
  "method": "trades.aggregate",
  "params": {
    "symbol": "BNBBTC",
    "fromId": 50000000,
    "limit": 1
  }
}

Response:

{
  "id": "189da436-d4bd-48ca-9f95-9f613d621717",
  "status": 200,
  "result": [
    {
      "a": 50000000,        // Aggregate trade ID
      "p": "0.00274100",    // Price
      "q": "57.19000000",   // Quantity
      "f": 59120167,        // First trade ID
      "l": 59120170,        // Last trade ID
      "T": 1565877971222,   // Timestamp
      "m": true,            // Was the buyer the maker?
      "M": true             // Was the trade the best price match?
    }
  ],
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 2
    }
  ]
}

Get aggregate trades.

An aggregate trade (aggtrade) represents one or more individual trades. Trades that fill at the same time, from the same taker order, with the same price – those trades are collected into an aggregate trade with total quantity of the individual trades.

If you need access to real-time trading activity, please consider using WebSocket Streams:

If you need historical aggregate trade data, please consider using data.binance.vision.

Weight(IP): 2

Parameters:

Name Type Mandatory Description
symbol STRING YES
fromId INT NO Aggregate trade ID to begin at
startTime INT NO
endTime INT NO
limit INT NO Default 500; max 1000

Notes:

Use fromId and limit to page through all aggtrades.

fromId cannot be used together with startTime and endTime.

Data Source: Database

Klines

Request:

{
  "id": "1dbbeb56-8eea-466a-8f6e-86bdcfa2fc0b",
  "method": "klines",
  "params": {
    "symbol": "BNBBTC",
    "interval": "1h",
    "startTime": 1655969280000,
    "limit": 1
  }
}

Response:

{
  "id": "1dbbeb56-8eea-466a-8f6e-86bdcfa2fc0b",
  "status": 200,
  "result": [
    [
      1655971200000,      // Kline open time
      "0.01086000",       // Open price
      "0.01086600",       // High price
      "0.01083600",       // Low price
      "0.01083800",       // Close price
      "2290.53800000",    // Volume
      1655974799999,      // Kline close time
      "24.85074442",      // Quote asset volume
      2283,               // Number of trades
      "1171.64000000",    // Taker buy base asset volume
      "12.71225884",      // Taker buy quote asset volume
      "0"                 // Unused field, ignore
    ]
  ],
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 2
    }
  ]
}

Get klines (candlestick bars).

Klines are uniquely identified by their open & close time.

If you need access to real-time kline updates, please consider using WebSocket Streams:

If you need historical kline data, please consider using data.binance.vision.

Weight(IP): 2

Parameters:

Name Type Mandatory Description
symbol STRING YES
interval ENUM YES
startTime INT NO
endTime INT NO
timeZone STRING NO Default: 0 (UTC)
limit INT NO Default 500; max 1000

Supported kline intervals (case-sensitive):

Interval interval value
seconds 1s
minutes 1m, 3m, 5m, 15m, 30m
hours 1h, 2h, 4h, 6h, 8h, 12h
days 1d, 3d
weeks 1w
months 1M

Notes:

Data Source: Database

UI Klines

Request:

{
  "id": "b137468a-fb20-4c06-bd6b-625148eec958",
  "method": "uiKlines",
  "params": {
    "symbol": "BNBBTC",
    "interval": "1h",
    "startTime": 1655969280000,
    "limit": 1
  }
}

Response:

{
  "id": "b137468a-fb20-4c06-bd6b-625148eec958",
  "status": 200,
  "result": [
    [
      1655971200000,      // Kline open time
      "0.01086000",       // Open price
      "0.01086600",       // High price
      "0.01083600",       // Low price
      "0.01083800",       // Close price
      "2290.53800000",    // Volume
      1655974799999,      // Kline close time
      "24.85074442",      // Quote asset volume
      2283,               // Number of trades
      "1171.64000000",    // Taker buy base asset volume
      "12.71225884",      // Taker buy quote asset volume
      "0"                 // Unused field, ignore
    ]
  ],
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 2
    }
  ]
}

Get klines (candlestick bars) optimized for presentation.

This request is similar to klines, having the same parameters and response. uiKlines return modified kline data, optimized for presentation of candlestick charts.

Weight(IP): 2

Parameters:

Name Type Mandatory Description
symbol STRING YES
interval ENUM YES See klines
startTime INT NO
endTime INT NO
timeZone STRING NO Default: 0 (UTC)
limit INT NO Default 500; max 1000

Notes:

Data Source: Database

Current average price

Request:

{
  "id": "ddbfb65f-9ebf-42ec-8240-8f0f91de0867",
  "method": "avgPrice",
  "params": {
    "symbol": "BNBBTC"
  }
}

Response:

{
  "id": "ddbfb65f-9ebf-42ec-8240-8f0f91de0867",
  "status": 200,
  "result": {
    "mins": 5,                 // Average price interval (in minutes) 
    "price": "0.01378135",     // Average price
    "closeTime": 1694061154503 // Last trade time
  },
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 2
    }
  ]
}

Get current average price for a symbol.

Weight(IP): 2

Parameters:

Name Type Mandatory Description
symbol STRING YES

Data Source: Memory

24hr ticker price change statistics

Request:

{
  "id": "93fb61ef-89f8-4d6e-b022-4f035a3fadad",
  "method": "ticker.24hr",
  "params": {
    "symbol": "BNBBTC"
  }
}

Response:

FULL type, for a single symbol:

{
  "id": "93fb61ef-89f8-4d6e-b022-4f035a3fadad",
  "status": 200,
  "result": {
    "symbol": "BNBBTC",
    "priceChange": "0.00013900",
    "priceChangePercent": "1.020",
    "weightedAvgPrice": "0.01382453",
    "prevClosePrice": "0.01362800",
    "lastPrice": "0.01376700",
    "lastQty": "1.78800000",
    "bidPrice": "0.01376700",
    "bidQty": "4.64600000",
    "askPrice": "0.01376800",
    "askQty": "14.31400000",
    "openPrice": "0.01362800",
    "highPrice": "0.01414900",
    "lowPrice": "0.01346600",
    "volume": "69412.40500000",
    "quoteVolume": "959.59411487",
    "openTime": 1660014164909,
    "closeTime": 1660100564909,
    "firstId": 194696115,       // First trade ID
    "lastId": 194968287,        // Last trade ID
    "count": 272173             // Number of trades
  },
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 2
    }
  ]
}

MINI type, for a single symbol:

{
  "id": "9fa2a91b-3fca-4ed7-a9ad-58e3b67483de",
  "status": 200,
  "result": {
    "symbol": "BNBBTC",
    "openPrice": "0.01362800",
    "highPrice": "0.01414900",
    "lowPrice": "0.01346600",
    "lastPrice": "0.01376700",
    "volume": "69412.40500000",
    "quoteVolume": "959.59411487",
    "openTime": 1660014164909,
    "closeTime": 1660100564909,
    "firstId": 194696115,       // First trade ID
    "lastId": 194968287,        // Last trade ID
    "count": 272173             // Number of trades
  },
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 2
    }
  ]
}

If more than one symbol is requested, response returns an array:

{
  "id": "901be0d9-fd3b-45e4-acd6-10c580d03430",
  "status": 200,
  "result": [
    {
      "symbol": "BNBBTC",
      "priceChange": "0.00016500",
      "priceChangePercent": "1.213",
      "weightedAvgPrice": "0.01382508",
      "prevClosePrice": "0.01360800",
      "lastPrice": "0.01377200",
      "lastQty": "1.01400000",
      "bidPrice": "0.01377100",
      "bidQty": "7.55700000",
      "askPrice": "0.01377200",
      "askQty": "4.37900000",
      "openPrice": "0.01360700",
      "highPrice": "0.01414900",
      "lowPrice": "0.01346600",
      "volume": "69376.27900000",
      "quoteVolume": "959.13277091",
      "openTime": 1660014615517,
      "closeTime": 1660101015517,
      "firstId": 194697254,
      "lastId": 194969483,
      "count": 272230
    },
    {
      "symbol": "BTCUSDT",
      "priceChange": "-938.06000000",
      "priceChangePercent": "-3.938",
      "weightedAvgPrice": "23265.34432003",
      "prevClosePrice": "23819.17000000",
      "lastPrice": "22880.91000000",
      "lastQty": "0.00536000",
      "bidPrice": "22880.40000000",
      "bidQty": "0.00424000",
      "askPrice": "22880.91000000",
      "askQty": "0.04276000",
      "openPrice": "23818.97000000",
      "highPrice": "23933.25000000",
      "lowPrice": "22664.69000000",
      "volume": "153508.37606000",
      "quoteVolume": "3571425225.04441220",
      "openTime": 1660014615977,
      "closeTime": 1660101015977,
      "firstId": 1592019902,
      "lastId": 1597301762,
      "count": 5281861
    }
  ],
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 2
    }
  ]
}

Get 24-hour rolling window price change statistics.

If you need to continuously monitor trading statistics, please consider using WebSocket Streams:

If you need different window sizes, use the ticker request.

Weight(IP):

Adjusted based on the number of requested symbols:

Symbols Weight
1–20 2
21–100 40
101 or more 80
all symbols 80

Parameters:

Name Type Mandatory Description
symbol STRING NO Query ticker for a single symbol
symbols ARRAY of STRING Query ticker for multiple symbols
type ENUM NO Ticker type: FULL (default) or MINI

Notes:

Data Source: Memory

Trading Day Ticker

Request:

{
  "id": "f4b3b507-c8f2-442a-81a6-b2f12daa030f",
  "method": "ticker.tradingDay",
  "params": {
    "symbols": [
      "BNBBTC",
      "BTCUSDT"
    ],
    "timeZone": "00:00"
  }
}

Response: - FULL

{
  "id": "f4b3b507-c8f2-442a-81a6-b2f12daa030f",
  "status": 200,
  "result": {
    "symbol": "BTCUSDT",
    "priceChange": "-83.13000000",                // Absolute price change
    "priceChangePercent": "-0.317",               // Relative price change in percent
    "weightedAvgPrice": "26234.58803036",         // quoteVolume / volume
    "openPrice": "26304.80000000",
    "highPrice": "26397.46000000",
    "lowPrice": "26088.34000000",
    "lastPrice": "26221.67000000",
    "volume": "18495.35066000",                   // Volume in base asset
    "quoteVolume": "485217905.04210480",
    "openTime": 1695686400000,
    "closeTime": 1695772799999,
    "firstId": 3220151555,
    "lastId": 3220849281,
    "count": 697727
  },
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 4
    }
  ]
}

OR

{
  "id": "f4b3b507-c8f2-442a-81a6-b2f12daa030f",
  "status": 200,
  "result": [
    {
      "symbol": "BTCUSDT",
      "priceChange": "-83.13000000",
      "priceChangePercent": "-0.317",
      "weightedAvgPrice": "26234.58803036",
      "openPrice": "26304.80000000",
      "highPrice": "26397.46000000",
      "lowPrice": "26088.34000000",
      "lastPrice": "26221.67000000",
      "volume": "18495.35066000",
      "quoteVolume": "485217905.04210480",
      "openTime": 1695686400000,
      "closeTime": 1695772799999,
      "firstId": 3220151555,
      "lastId": 3220849281,
      "count": 697727
    },
    {
      "symbol": "BNBUSDT",
      "priceChange": "2.60000000",
      "priceChangePercent": "1.238",
      "weightedAvgPrice": "211.92276958",
      "openPrice": "210.00000000",
      "highPrice": "213.70000000",
      "lowPrice": "209.70000000",
      "lastPrice": "212.60000000",
      "volume": "280709.58900000",
      "quoteVolume": "59488753.54750000",
      "openTime": 1695686400000,
      "closeTime": 1695772799999,
      "firstId": 672397461,
      "lastId": 672496158,
      "count": 98698
    }
  ],
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 8
    }
  ]
}

Response: - MINI

{
  "id": "f4b3b507-c8f2-442a-81a6-b2f12daa030f",
  "status": 200,
  "result": {
    "symbol": "BTCUSDT",
    "openPrice": "26304.80000000",
    "highPrice": "26397.46000000",
    "lowPrice": "26088.34000000",
    "lastPrice": "26221.67000000",
    "volume": "18495.35066000",                  // Volume in base asset
    "quoteVolume": "485217905.04210480",         // Volume in quote asset
    "openTime": 1695686400000,
    "closeTime": 1695772799999,
    "firstId": 3220151555,                       // Trade ID of the first trade in the interval
    "lastId": 3220849281,                        // Trade ID of the last trade in the interval
    "count": 697727                              // Number of trades in the interval
  },
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 4
    }
  ]
}

OR:

{
  "id": "f4b3b507-c8f2-442a-81a6-b2f12daa030f",
  "status": 200,
  "result": [
    {
      "symbol": "BTCUSDT",
      "openPrice": "26304.80000000",
      "highPrice": "26397.46000000",
      "lowPrice": "26088.34000000",
      "lastPrice": "26221.67000000",
      "volume": "18495.35066000",
      "quoteVolume": "485217905.04210480",
      "openTime": 1695686400000,
      "closeTime": 1695772799999,
      "firstId": 3220151555,
      "lastId": 3220849281,
      "count": 697727
    },
    {
      "symbol": "BNBUSDT",
      "openPrice": "210.00000000",
      "highPrice": "213.70000000",
      "lowPrice": "209.70000000",
      "lastPrice": "212.60000000",
      "volume": "280709.58900000",
      "quoteVolume": "59488753.54750000",
      "openTime": 1695686400000,
      "closeTime": 1695772799999,
      "firstId": 672397461,
      "lastId": 672496158,
      "count": 98698
    }
  ],
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 8
    }
  ]
}

Price change statistics for a trading day.

Weight:

4 for each requested symbol.

The weight for this request will cap at 200 once the number of symbols in the request is more than 50.

Parameters:

Name Type Mandatory Description
symbol STRING YES Query ticker of a single symbol
symbols ARRAY of STRING Query ticker for multiple symbols
timeZone STRING NO Default: 0 (UTC)
type ENUM NO Supported values: FULL or MINI.
If none provided, the default is FULL

Notes:

Data Source: Database

Rolling window price change statistics

Request:

{
  "id": "f4b3b507-c8f2-442a-81a6-b2f12daa030f",
  "method": "ticker",
  "params": {
    "symbols": [
      "BNBBTC",
      "BTCUSDT"
    ],
    "windowSize": "7d"
  }
}

Response:

FULL type, for a single symbol:

{
  "id": "f4b3b507-c8f2-442a-81a6-b2f12daa030f",
  "status": 200,
  "result": {
    "symbol": "BNBBTC",
    "priceChange": "0.00061500",
    "priceChangePercent": "4.735",
    "weightedAvgPrice": "0.01368242",
    "openPrice": "0.01298900",
    "highPrice": "0.01418800",
    "lowPrice": "0.01296000",
    "lastPrice": "0.01360400",
    "volume": "587179.23900000",
    "quoteVolume": "8034.03382165",
    "openTime": 1659580020000,
    "closeTime": 1660184865291,
    "firstId": 192977765,       // First trade ID
    "lastId": 195365758,        // Last trade ID
    "count": 2387994            // Number of trades
  },
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 4
    }
  ]
}

MINI type, for a single symbol:

{
  "id": "bdb7c503-542c-495c-b797-4d2ee2e91173",
  "status": 200,
  "result": {
    "symbol": "BNBBTC",
    "openPrice": "0.01298900",
    "highPrice": "0.01418800",
    "lowPrice": "0.01296000",
    "lastPrice": "0.01360400",
    "volume": "587179.23900000",
    "quoteVolume": "8034.03382165",
    "openTime": 1659580020000,
    "closeTime": 1660184865291,
    "firstId": 192977765,       // First trade ID
    "lastId": 195365758,        // Last trade ID
    "count": 2387994            // Number of trades
  },
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 4
    }
  ]
}

If more than one symbol is requested, response returns an array:

{
  "id": "f4b3b507-c8f2-442a-81a6-b2f12daa030f",
  "status": 200,
  "result": [
    {
      "symbol": "BNBBTC",
      "priceChange": "0.00061500",
      "priceChangePercent": "4.735",
      "weightedAvgPrice": "0.01368242",
      "openPrice": "0.01298900",
      "highPrice": "0.01418800",
      "lowPrice": "0.01296000",
      "lastPrice": "0.01360400",
      "volume": "587169.48600000",
      "quoteVolume": "8033.90114517",
      "openTime": 1659580020000,
      "closeTime": 1660184820927,
      "firstId": 192977765,
      "lastId": 195365700,
      "count": 2387936
    },
    {
      "symbol": "BTCUSDT",
      "priceChange": "1182.92000000",
      "priceChangePercent": "5.113",
      "weightedAvgPrice": "23349.27074846",
      "openPrice": "23135.33000000",
      "highPrice": "24491.22000000",
      "lowPrice": "22400.00000000",
      "lastPrice": "24318.25000000",
      "volume": "1039498.10978000",
      "quoteVolume": "24271522807.76838630",
      "openTime": 1659580020000,
      "closeTime": 1660184820927,
      "firstId": 1568787779,
      "lastId": 1604337406,
      "count": 35549628
    }
  ],
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 8
    }
  ]
}

Get rolling window price change statistics with a custom window.

This request is similar to ticker.24hr, but statistics are computed on demand using the arbitrary window you specify.

Note: Window size precision is limited to 1 minute. While the closeTime is the current time of the request, openTime always start on a minute boundary. As such, the effective window might be up to 59999 ms wider than the requested windowSize.

For example, a request for "windowSize": "7d" might result in the following window:

"openTime": 1659580020000, "closeTime": 1660184865291

If you need to continuously monitor trading statistics, please consider using WebSocket Streams:

Weight(IP):

Adjusted based on the number of requested symbols:

Symbols Weight
1–50 4 per symbol
51–100 200

Parameters:

Name Type Mandatory Description
symbol STRING YES Query ticker of a single symbol
symbols ARRAY of STRING Query ticker for multiple symbols
type ENUM NO Ticker type: FULL (default) or MINI
windowSize ENUM NO Default 1d

Supported window sizes:

Unit windowSize value
minutes 1m, 2m ... 59m
hours 1h, 2h ... 23h
days 1d, 2d ... 7d

Notes:

Data Source: Database

Symbol price ticker

Request:

{
  "id": "043a7cf2-bde3-4888-9604-c8ac41fcba4d",
  "method": "ticker.price",
  "params": {
    "symbol": "BNBBTC"
  }
}

Response:

{
  "id": "043a7cf2-bde3-4888-9604-c8ac41fcba4d",
  "status": 200,
  "result": {
    "symbol": "BNBBTC",
    "price": "0.01361900"
  },
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 2
    }
  ]
}

If more than one symbol is requested, response returns an array:

{
  "id": "e739e673-24c8-4adf-9cfa-b81f30330b09",
  "status": 200,
  "result": [
    {
      "symbol": "BNBBTC",
      "price": "0.01363700"
    },
    {
      "symbol": "BTCUSDT",
      "price": "24267.15000000"
    },
    {
      "symbol": "BNBBUSD",
      "price": "331.10000000"
    }
  ],
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 4
    }
  ]
}

Get the latest market price for a symbol.

If you need access to real-time price updates, please consider using WebSocket Streams:

Weight(IP):

Adjusted based on the number of requested symbols:

Parameter Weight
symbol 2
symbols 4
none 4

Parameters:

Name Type Mandatory Description
symbol STRING NO Query price for a single symbol
symbols ARRAY of STRING Query price for multiple symbols

Notes:

Data Source: Memory

Symbol order book ticker

Request:

{
  "id": "057deb3a-2990-41d1-b58b-98ea0f09e1b4",
  "method": "ticker.book",
  "params": {
    "symbols": [
      "BNBBTC",
      "BTCUSDT"
    ]
  }
}

Response:

{
  "id": "9d32157c-a556-4d27-9866-66760a174b57",
  "status": 200,
  "result": {
    "symbol": "BNBBTC",
    "bidPrice": "0.01358000",
    "bidQty": "12.53400000",
    "askPrice": "0.01358100",
    "askQty": "17.83700000"
  },
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 2
    }
  ]
}

If more than one symbol is requested, response returns an array:

{
  "id": "057deb3a-2990-41d1-b58b-98ea0f09e1b4",
  "status": 200,
  "result": [
    {
      "symbol": "BNBBTC",
      "bidPrice": "0.01358000",
      "bidQty": "12.53400000",
      "askPrice": "0.01358100",
      "askQty": "17.83700000"
    },
    {
      "symbol": "BTCUSDT",
      "bidPrice": "23980.49000000",
      "bidQty": "0.01000000",
      "askPrice": "23981.31000000",
      "askQty": "0.01512000"
    }
  ],
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 4
    }
  ]
}

Get the current best price and quantity on the order book.

If you need access to real-time order book ticker updates, please consider using WebSocket Streams:

Weight(IP):

Adjusted based on the number of requested symbols:

Parameter Weight
symbol 2
symbols 4
none 4

Parameters:

Name Type Mandatory Description
symbol STRING NO Query ticker for a single symbol
symbols ARRAY of STRING Query ticker for multiple symbols

Notes:

Data Source: Memory

Authentication request

Note: Only Ed25519 keys are supported for this feature.

Log in with API key (SIGNED)

Request: 

{
  "id": "c174a2b1-3f51-4580-b200-8528bd237cb7",
  "method": "session.logon",
  "params": {
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "signature": "1cf54395b336b0a9727ef27d5d98987962bc47aca6e13fe978612d0adee066ed",
    "timestamp": 1649729878532
  }
}

Response:

{
  "id": "c174a2b1-3f51-4580-b200-8528bd237cb7",
  "status": 200,
  "result": {
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "authorizedSince": 1649729878532,
    "connectedSince": 1649729873021,
    "returnRateLimits": false,
    "serverTime": 1649729878630
  }
}

Authenticate WebSocket connection using the provided API key.

After calling session.logon, you can omit apiKey and signature parameters for future requests that require them.

Note that only one API key can be authenticated. Calling session.logon multiple times changes the current authenticated API key.

Weight: 2

Parameters:

Name Type Mandatory Description
apiKey STRING YES
recvWindow INT NO The value cannot be greater than 60000
signature STRING YES
timestamp INT YES

Data Source: Memory

Query session status

Request: 

{
  "id": "b50c16cd-62c9-4e29-89e4-37f10111f5bf",
  "method": "session.status"
}

Response:

{
  "id": "b50c16cd-62c9-4e29-89e4-37f10111f5bf",
  "status": 200,
  "result": {
    // if the connection is not authenticated, "apiKey" and "authorizedSince" will be shown as null
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "authorizedSince": 1649729878532,
    "connectedSince": 1649729873021,
    "returnRateLimits": false,
    "serverTime": 1649730611671
  }
}

Query the status of the WebSocket connection, inspecting which API key (if any) is used to authorize requests.

Weight: 2

Parameters: None

Data Source: Memory

Log out of the session

Request: 

{
  "id": "c174a2b1-3f51-4580-b200-8528bd237cb7",
  "method": "session.logout"
}

Response:

{
  "id": "c174a2b1-3f51-4580-b200-8528bd237cb7",
  "status": 200,
  "result": {
    "apiKey": null,
    "authorizedSince": null,
    "connectedSince": 1649729873021,
    "returnRateLimits": false,
    "serverTime": 1649730611671
  }
}

Forget the API key previously authenticated. If the connection is not authenticated, this request does nothing.

Note that the WebSocket connection stays open after session.logout request. You can continue using the connection, but now you will have to explicitly provide the apiKey and signature parameters where needed.

Weight: 2

Parameters: None

Data Source: Memory

Trading requests

Place new order (TRADE)

Request: 

{
  "id": "56374a46-3061-486b-a311-99ee972eb648",
  "method": "order.place",
  "params": {
    "symbol": "BTCUSDT",
    "side": "SELL",
    "type": "LIMIT",
    "timeInForce": "GTC",
    "price": "23416.10000000",
    "quantity": "0.00847000",
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "signature": "15af09e41c36f3cc61378c2fbe2c33719a03dd5eba8d0f9206fbda44de717c88",
    "timestamp": 1660801715431
  }
}

Response:

ACK response type:

{
  "id": "56374a46-3061-486b-a311-99ee972eb648",
  "status": 200,
  "result": {
    "symbol": "BTCUSDT",
    "orderId": 12569099453,
    "orderListId": -1, // always -1 for singular orders
    "clientOrderId": "4d96324ff9d44481926157ec08158a40",
    "transactTime": 1660801715639
  },
  "rateLimits": [
    {
      "rateLimitType": "ORDERS",
      "interval": "SECOND",
      "intervalNum": 10,
      "limit": 50,
      "count": 1
    },
    {
      "rateLimitType": "ORDERS",
      "interval": "DAY",
      "intervalNum": 1,
      "limit": 160000,
      "count": 1
    },
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 1
    }
  ]
}

RESULT response type:

{
  "id": "56374a46-3061-486b-a311-99ee972eb648",
  "status": 200,
  "result": {
    "symbol": "BTCUSDT",
    "orderId": 12569099453,
    "orderListId": -1, // always -1 for singular orders
    "clientOrderId": "4d96324ff9d44481926157ec08158a40",
    "transactTime": 1660801715639,
    "price": "23416.10000000",
    "origQty": "0.00847000",
    "executedQty": "0.00000000",
    "cummulativeQuoteQty": "0.00000000",
    "status": "NEW",
    "timeInForce": "GTC",
    "type": "LIMIT",
    "side": "SELL",
    "workingTime": 1660801715639,
    "selfTradePreventionMode": "NONE"
  },
  "rateLimits": [
    {
      "rateLimitType": "ORDERS",
      "interval": "SECOND",
      "intervalNum": 10,
      "limit": 50,
      "count": 1
    },
    {
      "rateLimitType": "ORDERS",
      "interval": "DAY",
      "intervalNum": 1,
      "limit": 160000,
      "count": 1
    },
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 1
    }
  ]
}

FULL response type:

{
  "id": "56374a46-3061-486b-a311-99ee972eb648",
  "status": 200,
  "result": {
    "symbol": "BTCUSDT",
    "orderId": 12569099453,
    "orderListId": -1,
    "clientOrderId": "4d96324ff9d44481926157ec08158a40",
    "transactTime": 1660801715793,
    "price": "23416.10000000",
    "origQty": "0.00847000",
    "executedQty": "0.00847000",
    "cummulativeQuoteQty": "198.33521500",
    "status": "FILLED",
    "timeInForce": "GTC",
    "type": "LIMIT",
    "side": "SELL",
    "workingTime": 1660801715793,
    // FULL response is identical to RESULT response, with the same optional fields
    // based on the order type and parameters. FULL response additionally includes
    // the list of trades which immediately filled the order.
    "fills": [
      {
        "price": "23416.10000000",
        "qty": "0.00635000",
        "commission": "0.000000",
        "commissionAsset": "BNB",
        "tradeId": 1650422481
      },
      {
        "price": "23416.50000000",
        "qty": "0.00212000",
        "commission": "0.000000",
        "commissionAsset": "BNB",
        "tradeId": 1650422482
      }
    ],
    "selfTradePreventionMode": "NONE"
  },
  "rateLimits": [
    {
      "rateLimitType": "ORDERS",
      "interval": "SECOND",
      "intervalNum": 10,
      "limit": 50,
      "count": 1
    },
    {
      "rateLimitType": "ORDERS",
      "interval": "DAY",
      "intervalNum": 1,
      "limit": 160000,
      "count": 1
    },
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 1
    }
  ]
}

Send in a new order.

Weight(IP): 1

Parameters:

Name Type Mandatory Description
symbol STRING YES
side ENUM YES BUY or SELL
type ENUM YES
timeInForce ENUM NO *
price DECIMAL NO *
quantity DECIMAL NO *
quoteOrderQty DECIMAL NO *
newClientOrderId STRING NO Arbitrary unique ID among open orders. Automatically generated if not sent
newOrderRespType ENUM NO

Select response format: ACK, RESULT, FULL.

MARKET and LIMIT orders use FULL by default, other order types default to ACK.
stopPrice DECIMAL NO *
trailingDelta INT NO * For more details on SPOT implementation on trailing stops, please refer to Trailing Stop FAQ
icebergQty DECIMAL NO
strategyId INT NO Arbitrary numeric value identifying the order within an order strategy.
strategyType INT NO

Arbitrary numeric value identifying the order strategy.

Values smaller than 1000000 are reserved and cannot be used.
selfTradePreventionMode ENUM NO The allowed enums is dependent on what is configured on the symbol. The possible supported values are EXPIRE_TAKER, EXPIRE_MAKER, EXPIRE_BOTH, NONE.
apiKey STRING YES
recvWindow INT NO The value cannot be greater than 60000
signature STRING YES
timestamp INT YES

Certain parameters (*) become mandatory based on the order type:

Order type Mandatory parameters
LIMIT
  • timeInForce
  • price
  • quantity
LIMIT_MAKER
  • price
  • quantity
MARKET
  • quantity or quoteOrderQty
STOP_LOSS
  • quantity
  • stopPrice or trailingDelta
STOP_LOSS_LIMIT
  • timeInForce
  • price
  • quantity
  • stopPrice or trailingDelta
TAKE_PROFIT
  • quantity
  • stopPrice or trailingDelta
TAKE_PROFIT_LIMIT
  • timeInForce
  • price
  • quantity
  • stopPrice or trailingDelta

Supported order types:

Order type Description
LIMIT

Buy or sell quantity at the specified price or better.

LIMIT_MAKER

LIMIT order that will be rejected if it immediately matches and trades as a taker.

This order type is also known as a POST-ONLY order.

MARKET

Buy or sell at the best available market price.

  • MARKET order with quantity parameter specifies the amount of the base asset you want to buy or sell. Actually executed quantity of the quote asset will be determined by available market liquidity.

    E.g., a MARKET BUY order on BTCUSDT for "quantity": "0.1000" specifies that you want to buy 0.1 BTC at the best available price. If there is not enough BTC at the best price, keep buying at the next best price, until either your order is filled, or you run out of USDT, or market runs out of BTC.

  • MARKET order with quoteOrderQty parameter specifies the amount of the quote asset you want to spend (when buying) or receive (when selling). Actually executed quantity of the base asset will be determined by available market liquidity.

    E.g., a MARKET BUY on BTCUSDT for "quoteOrderQty": "100.00" specifies that you want to buy as much BTC as you can for 100 USDT at the best available price. Similarly, a SELL order will sell as much available BTC as needed for you to receive 100 USDT (before commission).

STOP_LOSS

Execute a MARKET order for given quantity when specified conditions are met.

I.e., when stopPrice is reached, or when trailingDelta is activated.

STOP_LOSS_LIMIT

Place a LIMIT order with given parameters when specified conditions are met.

TAKE_PROFIT

Like STOP_LOSS but activates when market price moves in the favorable direction.

TAKE_PROFIT_LIMIT

Like STOP_LOSS_LIMIT but activates when market price moves in the favorable direction.

Available timeInForce options, setting how long the order should be active before expiration:

TIF Description
GTC Good 'til Canceled – the order will remain on the book until you cancel it, or the order is completely filled.
IOC Immediate or Cancel – the order will be filled for as much as possible, the unfilled quantity immediately expires.
FOK Fill or Kill – the order will expire unless it cannot be immediately filled for the entire quantity.

Notes:

A new order with the same clientOrderId is accepted only when the previous one is filled or expired.

An order with an icebergQty must have timeInForce set to GTC.

The order will execute a quantity that has notional value as close as possible to requested quoteOrderQty.

Data Source: Matching Engine

Conditional fields in Order Responses

There are fields in the order responses (e.g. order placement, order query, order cancellation) that appear only if certain conditions are met.

These fields can apply to Order lists.

The fields are listed below:

Field Description Visibility conditions Examples
icebergQty Quantity for the iceberg order Appears only if the parameter icebergQty was sent in the request. "icebergQty": "0.00000000"
preventedMatchId When used in combination with symbol, can be used to query a prevented match. Appears only if the order expired due to STP. "preventedMatchId": 0
preventedQuantity Order quantity that expired due to STP Appears only if the order expired due to STP. "preventedQuantity": "1.200000"
stopPrice Price when the algorithmic order will be triggered Appears for STOP_LOSS. TAKE_PROFIT, STOP_LOSS_LIMIT and TAKE_PROFIT_LIMIT orders. "stopPrice": "23500.00000000"
strategyId Can be used to label an order that's part of an order strategy. Appears if the parameter was populated in the request. "strategyId": 37463720
strategyType Can be used to label an order that is using an order strategy. Appears if the parameter was populated in the request. "strategyType": 1000000
trailingDelta Delta price change required before order activation Appears for Trailing Stop Orders. "trailingDelta": 10
trailingTime Time when the trailing order is now active and tracking price changes Appears only for Trailing Stop Orders. "trailingTime": -1

Test new order (TRADE)

Request:

{
  "id": "6ffebe91-01d9-43ac-be99-57cf062e0e30",
  "method": "order.test",
  "params": {
    "symbol": "BTCUSDT",
    "side": "SELL",
    "type": "LIMIT",
    "timeInForce": "GTC",
    "price": "23416.10000000",
    "quantity": "0.00847000",
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "signature": "15af09e41c36f3cc61378c2fbe2c33719a03dd5eba8d0f9206fbda44de717c88",
    "timestamp": 1660801715431
  }
}

Response:

{
  "id": "6ffebe91-01d9-43ac-be99-57cf062e0e30",
  "status": 200,
  "result": {},
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 1
    }
  ]
}

OR

{
  "id": "6ffebe91-01d9-43ac-be99-57cf062e0e30",
  "status": 200,
  "result": {
    "standardCommissionForOrder": {           //Standard commission rates on trades from the order.
      "maker": "0.00000112",
      "taker": "0.00000114"
    },
    "taxCommissionForOrder": {                //Tax commission rates for trades from the order.
      "maker": "0.00000112",
      "taker": "0.00000114"
    },  
    "discount": {                             //Discount on standard commissions when paying in BNB.
      "enabledForAccount": true,
      "enabledForSymbol": true,
      "discountAsset": "BNB",
      "discount": "0.25000000"                //Standard commission is reduced by this rate when paying commission in BNB.
    }
  },
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 20
    }
  ]
}

Test order placement.

Validates new order parameters and verifies your signature but does not send the order into the matching engine.

Weight:

Condition Request Weight
Without computeCommissionRates 1
With computeCommissionRates 20

Parameters:

In addition to all parameters accepted by order.place, the following optional parameters are also accepted:

Name Type Mandatory Description
computeCommissionRates BOOLEAN NO Default: false

Data Source: Memory

Query order (USER_DATA)

Request:

{
  "id": "aa62318a-5a97-4f3b-bdc7-640bbe33b291",
  "method": "order.status",
  "params": {
    "symbol": "BTCUSDT",
    "orderId": 12569099453,
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "signature": "2c3aab5a078ee4ea465ecd95523b77289f61476c2f238ec10c55ea6cb11a6f35",
    "timestamp": 1660801720951
  }
}

Response:

{
  "id": "aa62318a-5a97-4f3b-bdc7-640bbe33b291",
  "status": 200,
  "result": {
    "symbol": "BTCUSDT",
    "orderId": 12569099453,
    "orderListId": -1,                  // set only for legs of an order list
    "clientOrderId": "4d96324ff9d44481926157",
    "price": "23416.10000000",
    "origQty": "0.00847000",
    "executedQty": "0.00847000",
    "cummulativeQuoteQty": "198.33521500",
    "status": "FILLED",
    "timeInForce": "GTC",
    "type": "LIMIT",
    "side": "SELL",
    "stopPrice": "0.00000000",          // always present, zero if order type does not use stopPrice
    "icebergQty": "0.00000000",         // always present, zero for non-iceberg orders
    "time": 1660801715639,              // time when the order was placed
    "updateTime": 1660801717945,        // time of the last update to the order
    "isWorking": true,
    "workingTime": 1660801715639,
    "origQuoteOrderQty": "0.00000000",  // always present, zero if order type does not use quoteOrderQty
    "selfTradePreventionMode": "NONE"
  },
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 4
    }
  ]
}

Check execution status of an order.

Weight(IP): 4

Parameters:

Name Type Mandatory Description
symbol STRING YES
orderId INT YES Lookup order by orderId
origClientOrderId STRING Lookup order by clientOrderId
apiKey STRING YES
recvWindow INT NO The value cannot be greater than 60000
signature STRING YES
timestamp INT YES

Notes:

Data Source: Memory => Database

Note: The payload sample does not show all fields that can appear. Please refer to Conditional fields in Order Responses.

Cancel order (TRADE)

Request:

{
  "id": "5633b6a2-90a9-4192-83e7-925c90b6a2fd",
  "method": "order.cancel",
  "params": {
    "symbol": "BTCUSDT",
    "origClientOrderId": "4d96324ff9d44481926157",
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "signature": "33d5b721f278ae17a52f004a82a6f68a70c68e7dd6776ed0be77a455ab855282",
    "timestamp": 1660801715830
  }
}

Response:

When an individual order is canceled:

{
  "id": "5633b6a2-90a9-4192-83e7-925c90b6a2fd",
  "status": 200,
  "result": {
    "symbol": "BTCUSDT",
    "origClientOrderId": "4d96324ff9d44481926157",  // clientOrderId that was canceled
    "orderId": 12569099453,
    "orderListId": -1,                              // set only for legs of an order list
    "clientOrderId": "91fe37ce9e69c90d6358c0",      // newClientOrderId from request
    "transactTime": 1684804350068,
    "price": "23416.10000000",
    "origQty": "0.00847000",
    "executedQty": "0.00001000",
    "cummulativeQuoteQty": "0.23416100",
    "status": "CANCELED",
    "timeInForce": "GTC",
    "type": "LIMIT",
    "side": "SELL",
    "selfTradePreventionMode": "NONE"
  },
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 1
    }
  ]
}

When an order list is canceled:

{
  "id": "16eaf097-bbec-44b9-96ff-e97e6e875870",
  "status": 200,
  "result": {
    "orderListId": 19431,
    "contingencyType": "OCO",
    "listStatusType": "ALL_DONE",
    "listOrderStatus": "ALL_DONE",
    "listClientOrderId": "iuVNVJYYrByz6C4yGOPPK0",
    "transactionTime": 1660803702431,
    "symbol": "BTCUSDT",
    "orders": [
      {
        "symbol": "BTCUSDT",
        "orderId": 12569099453,
        "clientOrderId": "bX5wROblo6YeDwa9iTLeyY"
      },
      {
        "symbol": "BTCUSDT",
        "orderId": 12569099454,
        "clientOrderId": "Tnu2IP0J5Y4mxw3IATBfmW"
      }
    ],
    // Pairs of an order list status format is the same as for individual orders.
    "orderReports": [
      {
        "symbol": "BTCUSDT",
        "origClientOrderId": "bX5wROblo6YeDwa9iTLeyY",
        "orderId": 12569099453,
        "orderListId": 19431,
        "clientOrderId": "OFFXQtxVFZ6Nbcg4PgE2DA",
        "transactTime": 1684804350068,
        "price": "23450.50000000",
        "origQty": "0.00850000"
        "executedQty": "0.00000000",
        "cummulativeQuoteQty": "0.00000000",
        "status": "CANCELED",
        "timeInForce": "GTC",
        "type": "STOP_LOSS_LIMIT",
        "side": "BUY",
        "stopPrice": "23430.00000000",
        "selfTradePreventionMode": "NONE"
      },
      {
        "symbol": "BTCUSDT",
        "origClientOrderId": "Tnu2IP0J5Y4mxw3IATBfmW",
        "orderId": 12569099454,
        "orderListId": 19431,
        "clientOrderId": "OFFXQtxVFZ6Nbcg4PgE2DA",
        "transactTime": 1684804350068,
        "price": "23400.00000000",
        "origQty": "0.00850000"
        "executedQty": "0.00000000",
        "cummulativeQuoteQty": "0.00000000",
        "status": "CANCELED",
        "timeInForce": "GTC",
        "type": "LIMIT_MAKER",
        "side": "BUY",
        "selfTradePreventionMode": "NONE"
      }
    ]
  },
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 1
    }
  ]
}

Cancel an active order.

Weight(IP): 1

Parameters:

Name Type Mandatory Description
symbol STRING YES
orderId INT YES Cancel order by orderId
origClientOrderId STRING Cancel order by clientOrderId
newClientOrderId STRING NO New ID for the canceled order. Automatically generated if not sent
cancelRestrictions ENUM NO Supported values:
ONLY_NEW - Cancel will succeed if the order status is NEW.
ONLY_PARTIALLY_FILLED - Cancel will succeed if order status is PARTIALLY_FILLED.
apiKey STRING YES
recvWindow INT NO The value cannot be greater than 60000
signature STRING YES
timestamp INT YES

Notes:

Data Source: Matching Engine

Note: The payload sample does not show all fields that can appear. Please refer to Conditional fields in Order Responses.

Regarding cancelRestrictions

Cancel and replace order (TRADE)

Request

{
  "id": "99de1036-b5e2-4e0f-9b5c-13d751c93a1a",
  "method": "order.cancelReplace",
  "params": {
    "symbol": "BTCUSDT",
    "cancelReplaceMode": "ALLOW_FAILURE",
    "cancelOrigClientOrderId": "4d96324ff9d44481926157",
    "side": "SELL",
    "type": "LIMIT",
    "timeInForce": "GTC",
    "price": "23416.10000000",
    "quantity": "0.00847000",
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "signature": "7028fdc187868754d25e42c37ccfa5ba2bab1d180ad55d4c3a7e2de643943dc5",
    "timestamp": 1660813156900
  }
}

Response:

If both cancel and placement succeed, you get the following response with "status": 200:

{
  "id": "99de1036-b5e2-4e0f-9b5c-13d751c93a1a",
  "status": 200,
  "result": {
    "cancelResult": "SUCCESS",
    "newOrderResult": "SUCCESS",
    // Format is identical to "order.cancel" format.
    // Some fields are optional and are included only for orders that set them.
    "cancelResponse": {
      "symbol": "BTCUSDT",
      "origClientOrderId": "4d96324ff9d44481926157",  // cancelOrigClientOrderId from request
      "orderId": 125690984230,
      "orderListId": -1,
      "clientOrderId": "91fe37ce9e69c90d6358c0",      // cancelNewClientOrderId from request
      "transactTime": 1684804350068,
      "price": "23450.00000000",
      "origQty": "0.00847000",
      "executedQty": "0.00001000",
      "cummulativeQuoteQty": "0.23450000",
      "status": "CANCELED",
      "timeInForce": "GTC",
      "type": "LIMIT",
      "side": "SELL",
      "selfTradePreventionMode": "NONE"
    },
    // Format is identical to "order.place" format, affected by "newOrderRespType".
    // Some fields are optional and are included only for orders that set them.
    "newOrderResponse": {
      "symbol": "BTCUSDT",
      "orderId": 12569099453,
      "orderListId": -1,
      "clientOrderId": "bX5wROblo6YeDwa9iTLeyY",      // newClientOrderId from request
      "transactTime": 1660813156959,
      "price": "23416.10000000",
      "origQty": "0.00847000",
      "executedQty": "0.00000000",
      "cummulativeQuoteQty": "0.00000000",
      "status": "NEW",
      "timeInForce": "GTC",
      "type": "LIMIT",
      "side": "SELL",
      "workingTime": 1660813156959,
      "fills": [],
      "selfTradePreventionMode": "NONE"
    }
  },
  "rateLimits": [
    {
      "rateLimitType": "ORDERS",
      "interval": "SECOND",
      "intervalNum": 10,
      "limit": 50,
      "count": 1
    },
    {
      "rateLimitType": "ORDERS",
      "interval": "DAY",
      "intervalNum": 1,
      "limit": 160000,
      "count": 1
    },
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 1
    }
  ]
}

In STOP_ON_FAILURE mode, failed order cancellation prevents new order from being placed and returns the following response with "status": 400:

{
  "id": "27e1bf9f-0539-4fb0-85c6-06183d36f66c",
  "status": 400,
  "error": {
    "code": -2022,
    "msg": "Order cancel-replace failed.",
    "data": {
      "cancelResult": "FAILURE",
      "newOrderResult": "NOT_ATTEMPTED",
      "cancelResponse": {
        "code": -2011,
        "msg": "Unknown order sent."
      },
      "newOrderResponse": null
    }
  },
  "rateLimits": [
    {
      "rateLimitType": "ORDERS",
      "interval": "SECOND",
      "intervalNum": 10,
      "limit": 50,
      "count": 1
    },
    {
      "rateLimitType": "ORDERS",
      "interval": "DAY",
      "intervalNum": 1,
      "limit": 160000,
      "count": 1
    },
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 1
    }
  ]
}

If cancel-replace mode allows failure and one of the operations fails, you get a response with "status": 409, and the "data" field detailing which operation succeeded, which failed, and why:

{
  "id": "b220edfe-f3c4-4a3a-9d13-b35473783a25",
  "status": 409,
  "error": {
    "code": -2021,
    "msg": "Order cancel-replace partially failed.",
    "data": {
      "cancelResult": "SUCCESS",
      "newOrderResult": "FAILURE",
      "cancelResponse": {
        "symbol": "BTCUSDT",
        "origClientOrderId": "4d96324ff9d44481926157",
        "orderId": 125690984230,
        "orderListId": -1,
        "clientOrderId": "91fe37ce9e69c90d6358c0",
        "transactTime": 1684804350068,
        "price": "23450.00000000",
        "origQty": "0.00847000",
        "executedQty": "0.00001000",
        "cummulativeQuoteQty": "0.23450000",
        "status": "CANCELED",
        "timeInForce": "GTC",
        "type": "LIMIT",
        "side": "SELL",
        "selfTradePreventionMode": "NONE"
      },
      "newOrderResponse": {
        "code": -2010,
        "msg": "Order would immediately match and take."
      }
    }
  },
  "rateLimits": [
    {
      "rateLimitType": "ORDERS",
      "interval": "SECOND",
      "intervalNum": 10,
      "limit": 50,
      "count": 1
    },
    {
      "rateLimitType": "ORDERS",
      "interval": "DAY",
      "intervalNum": 1,
      "limit": 160000,
      "count": 1
    },
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 1
    }
  ]
}

{
  "id": "ce641763-ff74-41ac-b9f7-db7cbe5e93b1",
  "status": 409,
  "error": {
    "code": -2021,
    "msg": "Order cancel-replace partially failed.",
    "data": {
      "cancelResult": "FAILURE",
      "newOrderResult": "SUCCESS",
      "cancelResponse": {
        "code": -2011,
        "msg": "Unknown order sent."
      },
      "newOrderResponse": {
        "symbol": "BTCUSDT",
        "orderId": 12569099453,
        "orderListId": -1,
        "clientOrderId": "bX5wROblo6YeDwa9iTLeyY",
        "transactTime": 1660813156959,
        "price": "23416.10000000",
        "origQty": "0.00847000",
        "executedQty": "0.00000000",
        "cummulativeQuoteQty": "0.00000000",
        "status": "NEW",
        "timeInForce": "GTC",
        "type": "LIMIT",
        "side": "SELL",
        "workingTime": 1669693344508,
        "fills": [],
        "selfTradePreventionMode": "NONE"
      }
    }
  },
  "rateLimits": [
    {
      "rateLimitType": "ORDERS",
      "interval": "SECOND",
      "intervalNum": 10,
      "limit": 50,
      "count": 1
    },
    {
      "rateLimitType": "ORDERS",
      "interval": "DAY",
      "intervalNum": 1,
      "limit": 160000,
      "count": 1
    },
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 1
    }
  ]
}

If both operations fail, response will have "status": 400:

{
  "id": "3b3ac45c-1002-4c7d-88e8-630c408ecd87",
  "status": 400,
  "error": {
    "code": -2022,
    "msg": "Order cancel-replace failed.",
    "data": {
      "cancelResult": "FAILURE",
      "newOrderResult": "FAILURE",
      "cancelResponse": {
        "code": -2011,
        "msg": "Unknown order sent."
      },
      "newOrderResponse": {
        "code": -2010,
        "msg": "Order would immediately match and take."
      }
    }
  },
  "rateLimits": [
    {
      "rateLimitType": "ORDERS",
      "interval": "SECOND",
      "intervalNum": 10,
      "limit": 50,
      "count": 1
    },
    {
      "rateLimitType": "ORDERS",
      "interval": "DAY",
      "intervalNum": 1,
      "limit": 160000,
      "count": 1
    },
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 1
    }
  ]
}

If orderRateLimitExceededMode is DO_NOTHING regardless of cancelReplaceMode, and you have exceeded your order count usage, you will get status 429 with the following error:

{
  "id": "3b3ac45c-1002-4c7d-88e8-630c408ecd87",
  "status": 429,
  "error": {
    "code": -1015,
    "msg": "Too many new orders; current limit is 50 orders per 10 SECOND."
  },
  "rateLimits": [
    {
      "rateLimitType": "ORDERS",
      "interval": "SECOND",
      "intervalNum": 10,
      "limit": 50,
      "count": 50
    },
    {
      "rateLimitType": "ORDERS",
      "interval": "DAY",
      "intervalNum": 1,
      "limit": 160000,
      "count": 50
    },
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 1
    }
  ]
}

If orderRateLimitExceededMode is CANCEL_ONLY regardless of cancelReplaceMode, and you have exceeded your order count usage, you will get status 409 with the following error:

{
  "id": "3b3ac45c-1002-4c7d-88e8-630c408ecd87",
  "status": 409,
  "error": {
    "code": -2021,
    "msg": "Order cancel-replace partially failed.",
    "data": {
      "cancelResult": "SUCCESS",
      "newOrderResult": "FAILURE",
      "cancelResponse": {
        "symbol": "LTCBNB",
        "origClientOrderId": "GKt5zzfOxRDSQLveDYCTkc",
        "orderId": 64,
        "orderListId": -1,
        "clientOrderId": "loehOJF3FjoreUBDmv739R",
        "transactTime": 1715779007228,
        "price": "1.00",
        "origQty": "10.00000000",
        "executedQty": "0.00000000",
        "cummulativeQuoteQty": "0.00",
        "status": "CANCELED",
        "timeInForce": "GTC",
        "type": "LIMIT",
        "side": "SELL",
        "selfTradePreventionMode": "NONE"
      },
      "newOrderResponse": {
        "code": -1015,
        "msg": "Too many new orders; current limit is 50 orders per 10 SECOND."
      }
    }
  },
  "rateLimits": [
    {
      "rateLimitType": "ORDERS",
      "interval": "SECOND",
      "intervalNum": 10,
      "limit": 50,
      "count": 50
    },
    {
      "rateLimitType": "ORDERS",
      "interval": "DAY",
      "intervalNum": 1,
      "limit": 160000,
      "count": 50
    },
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 1
    }
  ]
}

Cancel an existing order and immediately place a new order instead of the canceled one.

Weight(IP): 1

Parameters:

Name Type Mandatory Description
symbol STRING YES
cancelReplaceMode ENUM YES
cancelOrderId INT YES Cancel order by orderId
cancelOrigClientOrderId STRING Cancel order by clientOrderId
cancelNewClientOrderId STRING NO New ID for the canceled order. Automatically generated if not sent
side ENUM YES BUY or SELL
type ENUM YES
timeInForce ENUM NO *
price DECIMAL NO *
quantity DECIMAL NO *
quoteOrderQty DECIMAL NO *
newClientOrderId STRING NO Arbitrary unique ID among open orders. Automatically generated if not sent
newOrderRespType ENUM NO

Select response format: ACK, RESULT, FULL.

MARKET and LIMIT orders produce FULL response by default, other order types default to ACK.

stopPrice DECIMAL NO *
trailingDelta DECIMAL NO * See Trailing Stop FAQ
icebergQty DECIMAL NO
strategyId INT NO Arbitrary numeric value identifying the order within an order strategy.
strategyType INT NO

Arbitrary numeric value identifying the order strategy.

Values smaller than 1000000 are reserved and cannot be used.
selfTradePreventionMode ENUM NO

The allowed enums is dependent on what is configured on the symbol.

The possible supported values are EXPIRE_TAKER, EXPIRE_MAKER, EXPIRE_BOTH, NONE.
cancelRestrictions ENUM NO Supported values:
ONLY_NEW - Cancel will succeed if the order status is NEW.
ONLY_PARTIALLY_FILLED - Cancel will succeed if order status is PARTIALLY_FILLED. For more information please refer to Regarding cancelRestrictions.
apiKey STRING YES
orderRateLimitExceededMode ENUM NO Supported values:
DO_NOTHING (default)- will only attempt to cancel the order if account has not exceeded the unfilled order rate limit
CANCEL_ONLY - will always cancel the order.
recvWindow INT NO The value cannot be greater than 60000
signature STRING YES
timestamp INT YES

Similar to the order.place request, additional mandatory parameters (*) are determined by the new order type.

Available cancelReplaceMode options:

Request Response
cancelReplaceMode orderRateLimitExceededMode Order Count Usage cancelResult newOrderResult status
STOP_ON_FAILURE DO_NOTHING Within Limits ✅ SUCCESS ✅ SUCCESS 200
❌ FAILURE ➖ NOT_ATTEMPTED 400
✅ SUCCESS ❌ FAILURE 409
Exceeds Limits ✅ SUCCESS ✅ SUCCESS N/A
❌ FAILURE ➖ NOT_ATTEMPTED N/A
✅ SUCCESS ❌ FAILURE N/A
CANCEL_ONLY Within Limits ✅ SUCCESS ✅ SUCCESS 200
❌ FAILURE ➖ NOT_ATTEMPTED 400
✅ SUCCESS ❌ FAILURE 409
Exceeds Limits ❌ FAILURE ➖ NOT_ATTEMPTED 429
✅ SUCCESS ❌ FAILURE 429
ALLOW_FAILURE DO_NOTHING Within Limits ✅ SUCCESS ✅ SUCCESS 200
❌ FAILURE ❌ FAILURE 400
❌ FAILURE ✅ SUCCESS 409
✅ SUCCESS ❌ FAILURE 409
Exceeds Limits ✅ SUCCESS ✅ SUCCESS N/A
❌ FAILURE ❌ FAILURE N/A
❌ FAILURE ✅ SUCCESS N/A
✅ SUCCESS ❌ FAILURE N/A
CANCEL_ONLY Within Limits ✅ SUCCESS ✅ SUCCESS 200
❌ FAILURE ❌ FAILURE 400
❌ FAILURE ✅ SUCCESS 409
✅ SUCCESS ❌ FAILURE 409
Exceeds Limits ✅ SUCCESS ✅ SUCCESS 200
❌ FAILURE ❌ FAILURE 400
❌ FAILURE ✅ SUCCESS N/A
✅ SUCCESS ❌ FAILURE 409

Notes:

A new order with the same clientOrderId is accepted only when the previous one is filled or expired.

The new order can reuse old clientOrderId of the canceled order.

If one operation succeeds but the other one fails, the successful operation is still executed.

For example, in STOP_ON_FAILURE mode, if the new order placement fails, the old order is still canceled.

Data Source: Matching Engine

Note: The payload sample does not show all fields that can appear. Please refer to Conditional fields in Order Responses.

Current open orders (USER_DATA)

Request:

{
  "id": "55f07876-4f6f-4c47-87dc-43e5fff3f2e7",
  "method": "openOrders.status",
  "params": {
    "symbol": "BTCUSDT",
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "signature": "d632b3fdb8a81dd44f82c7c901833309dd714fe508772a89b0a35b0ee0c48b89",
    "timestamp": 1660813156812
  }
}

Response:

{
  "id": "55f07876-4f6f-4c47-87dc-43e5fff3f2e7",
  "status": 200,
  "result": [
    {
      "symbol": "BTCUSDT",
      "orderId": 12569099453,
      "orderListId": -1,
      "clientOrderId": "4d96324ff9d44481926157",
      "price": "23416.10000000",
      "origQty": "0.00847000",
      "executedQty": "0.00720000",
      "cummulativeQuoteQty": "172.43931000",
      "status": "PARTIALLY_FILLED",
      "timeInForce": "GTC",
      "type": "LIMIT",
      "side": "SELL",
      "stopPrice": "0.00000000",
      "icebergQty": "0.00000000",
      "time": 1660801715639,
      "updateTime": 1660801717945,
      "isWorking": true,
      "workingTime": 1660801715639,
      "origQuoteOrderQty": "0.00000000",
      "selfTradePreventionMode": "NONE"
    }
  ],
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 6
    }
  ]
}

Query execution status of all open orders.

If you need to continuously monitor order status updates, please consider using WebSocket Streams:

Status reports for open orders are identical to order.status.

Note that some fields are optional and included only for orders that set them.

Open orders are always returned as a flat list. If all symbols are requested, use the symbol field to tell which symbol the orders belong to.

Weight(IP):

Adjusted based on the number of requested symbols:

Parameter Weight
symbol 6
none 80

Parameters:

Name Type Mandatory Description
symbol STRING NO If omitted, open orders for all symbols are returned
apiKey STRING YES
recvWindow INT NO The value cannot be greater than 60000
signature STRING YES
timestamp INT YES

Data Source: Memory => Database

Note: The payload sample does not show all fields that can appear. Please refer to Conditional fields in Order Responses.

Cancel open orders (TRADE)

Request:

{
  "id": "778f938f-9041-4b88-9914-efbf64eeacc8",
  "method": "openOrders.cancelAll"
  "params": {
    "symbol": "BTCUSDT",
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "signature": "773f01b6e3c2c9e0c1d217bc043ce383c1ddd6f0e25f8d6070f2b66a6ceaf3a5",
    "timestamp": 1660805557200
  }
}

Response:

{
  "id": "778f938f-9041-4b88-9914-efbf64eeacc8",
  "status": 200,
  "result": [
    {
      "symbol": "BTCUSDT",
      "origClientOrderId": "4d96324ff9d44481926157",
      "orderId": 12569099453,
      "orderListId": -1,
      "clientOrderId": "91fe37ce9e69c90d6358c0",
      "transactTime": 1684804350068,
      "price": "23416.10000000",
      "origQty": "0.00847000",
      "executedQty": "0.00001000",
      "cummulativeQuoteQty": "0.23416100",
      "status": "CANCELED",
      "timeInForce": "GTC",
      "type": "LIMIT",
      "side": "SELL",
      "stopPrice": "0.00000000",
      "icebergQty": "0.00000000",
      "strategyId": 37463720,
      "strategyType": 1000000,
      "selfTradePreventionMode": "NONE"
    },
    {
      "orderListId": 19431,
      "contingencyType": "OCO",
      "listStatusType": "ALL_DONE",
      "listOrderStatus": "ALL_DONE",
      "listClientOrderId": "iuVNVJYYrByz6C4yGOPPK0",
      "transactionTime": 1660803702431,
      "symbol": "BTCUSDT",
      "orders": [
        {
          "symbol": "BTCUSDT",
          "orderId": 12569099453,
          "clientOrderId": "bX5wROblo6YeDwa9iTLeyY"
        },
        {
          "symbol": "BTCUSDT",
          "orderId": 12569099454,
          "clientOrderId": "Tnu2IP0J5Y4mxw3IATBfmW"
        }
      ],
      "orderReports": [
        {
          "symbol": "BTCUSDT",
          "origClientOrderId": "bX5wROblo6YeDwa9iTLeyY",
          "orderId": 12569099453,
          "orderListId": 19431,
          "clientOrderId": "OFFXQtxVFZ6Nbcg4PgE2DA",
          "transactTime": 1684804350068,
          "price": "23450.50000000",
          "origQty": "0.00850000",
          "executedQty": "0.00000000",
          "cummulativeQuoteQty": "0.00000000",
          "status": "CANCELED",
          "timeInForce": "GTC",
          "type": "STOP_LOSS_LIMIT",
          "side": "BUY",
          "stopPrice": "23430.00000000",
          "selfTradePreventionMode": "NONE"
        },
        {
          "symbol": "BTCUSDT",
          "origClientOrderId": "Tnu2IP0J5Y4mxw3IATBfmW",
          "orderId": 12569099454,
          "orderListId": 19431,
          "clientOrderId": "OFFXQtxVFZ6Nbcg4PgE2DA",
          "transactTime": 1684804350068,
          "price": "23400.00000000",
          "origQty": "0.00850000",
          "executedQty": "0.00000000",
          "cummulativeQuoteQty": "0.00000000",
          "status": "CANCELED",
          "timeInForce": "GTC",
          "type": "LIMIT_MAKER",
          "side": "BUY",
          "selfTradePreventionMode": "NONE"
        }
      ]
    }
  ],
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 1
    }
  ]
}

Cancel all open orders on a symbol, including orders that are part of an order list. Cancellation reports for orders and order lists have the same format as in order.cancel.

Weight(IP): 1

Parameters:

Name Type Mandatory Description
symbol STRING YES
apiKey STRING YES
recvWindow INT NO The value cannot be greater than 60000
signature STRING YES
timestamp INT YES

Data Source: Matching Engine

Note: The payload sample does not show all fields that can appear. Please refer to Conditional fields in Order Responses.

Place new OCO - Deprecated (TRADE)

Request

{
  "id": "56374a46-3061-486b-a311-99ee972eb648",
  "method": "orderList.place",
  "params": {
    "symbol": "BTCUSDT",
    "side": "SELL",
    "price": "23420.00000000",
    "quantity": "0.00650000",
    "stopPrice": "23410.00000000",
    "stopLimitPrice": "23405.00000000",
    "stopLimitTimeInForce": "GTC",
    "newOrderRespType": "RESULT",
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "signature": "6689c2a36a639ff3915c2904871709990ab65f3c7a9ff13857558fd350315c35",
    "timestamp": 1660801713767
  }
}

Response:

{
  "id": "57833dc0-e3f2-43fb-ba20-46480973b0aa",
  "status": 200,
  "result": {
    "orderListId": 1274512,
    "contingencyType": "OCO",
    "listStatusType": "EXEC_STARTED",
    "listOrderStatus": "EXECUTING",
    "listClientOrderId": "08985fedd9ea2cf6b28996",
    "transactionTime": 1660801713793,
    "symbol": "BTCUSDT",
    "orders": [
      {
        "symbol": "BTCUSDT",
        "orderId": 12569138901,
        "clientOrderId": "BqtFCj5odMoWtSqGk2X9tU"
      },
      {
        "symbol": "BTCUSDT",
        "orderId": 12569138902,
        "clientOrderId": "jLnZpj5enfMXTuhKB1d0us"
      }
    ],
    "orderReports": [
      {
        "symbol": "BTCUSDT",
        "orderId": 12569138901,
        "orderListId": 1274512,
        "clientOrderId": "BqtFCj5odMoWtSqGk2X9tU",
        "transactTime": 1660801713793,
        "price": "23410.00000000",
        "origQty": "0.00650000",
        "executedQty": "0.00000000",
        "cummulativeQuoteQty": "0.00000000",
        "status": "NEW",
        "timeInForce": "GTC",
        "type": "STOP_LOSS_LIMIT",
        "side": "SELL",
        "stopPrice": "23405.00000000",
        "workingTime": -1,
        "selfTradePreventionMode": "NONE"
      },
      {
        "symbol": "BTCUSDT",
        "orderId": 12569138902,
        "orderListId": 1274512,
        "clientOrderId": "jLnZpj5enfMXTuhKB1d0us",
        "transactTime": 1660801713793,
        "price": "23420.00000000",
        "origQty": "0.00650000",
        "executedQty": "0.00000000",
        "cummulativeQuoteQty": "0.00000000",
        "status": "NEW",
        "timeInForce": "GTC",
        "type": "LIMIT_MAKER",
        "side": "SELL",
        "workingTime": 1660801713793,
        "selfTradePreventionMode": "NONE"
      }
    ]
  },
  "rateLimits": [
    {
      "rateLimitType": "ORDERS",
      "interval": "SECOND",
      "intervalNum": 10,
      "limit": 50,
      "count": 2
    },
    {
      "rateLimitType": "ORDERS",
      "interval": "DAY",
      "intervalNum": 1,
      "limit": 160000,
      "count": 2
    },
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 1
    }
  ]
}

Send in a new one-cancels-the-other (OCO) pair: LIMIT_MAKER + STOP_LOSS/STOP_LOSS_LIMIT orders (called legs), where activation of one order immediately cancels the other.

Response format for orderReports is selected using the newOrderRespType parameter. The response example is for RESULT response type. See order.place for more examples.

Weight(IP): 1

Parameters:

Name Type Mandatory Description
symbol STRING YES
side ENUM YES BUY or SELL
price DECIMAL YES Price for the limit order
quantity DECIMAL YES
listClientOrderId STRING NO Arbitrary unique ID among open order lists. Automatically generated if not sent
limitClientOrderId STRING NO Arbitrary unique ID among open orders for the limit order. Automatically generated if not sent
limitIcebergQty DECIMAL NO
limitStrategyId INT NO Arbitrary numeric value identifying the limit order within an order strategy.
limitStrategyType INT NO

Arbitrary numeric value identifying the limit order strategy.

Values smaller than 1000000 are reserved and cannot be used.
stopPrice DECIMAL YES * Either stopPrice or trailingDelta, or both must be specified
trailingDelta INT YES * See Trailing Stop FAQ
stopClientOrderId STRING NO Arbitrary unique ID among open orders for the stop order. Automatically generated if not sent
stopLimitPrice DECIMAL NO *
stopLimitTimeInForce ENUM NO * See order.place for available options
stopIcebergQty DECIMAL NO *
stopStrategyId INT NO Arbitrary numeric value identifying the stop order within an order strategy.
stopStrategyType INT NO

Arbitrary numeric value identifying the stop order strategy.

Values smaller than 1000000 are reserved and cannot be used.
newOrderRespType ENUM NO Select response format: ACK, RESULT, FULL (default)
selfTradePreventionMode ENUM NO The allowed enums is dependent on what is configured on the symbol. The possible supported values are EXPIRE_TAKER, EXPIRE_MAKER, EXPIRE_BOTH, NONE.
apiKey STRING YES
recvWindow INT NO The value cannot be greater than 60000
signature STRING YES
timestamp INT YES

Notes:

A new OCO with the same listClientOrderId is accepted only when the previous one is filled or completely expired.

listClientOrderId is distinct from clientOrderId of individual orders.

A new order with the same clientOrderId is accepted only when the previous one is filled or expired.

side Price relation
BUY price < market price < stopPrice
SELL price > market price > stopPrice

However, you can set different iceberg quantity for individual legs.

If stopIcebergQty is used, stopLimitTimeInForce must be GTC.

Data Source: Matching Engine

Place new Order list - OCO (TRADE)

Request:

{
  "id": "56374a46-3261-486b-a211-99ed972eb648",
  "method": "orderList.place.oco",
  "params":
  {
    "symbol": "LTCBNB",
    "side": "BUY",
    "quantity": 1,
    "timestamp": 1711062760647,
    "aboveType": "STOP_LOSS_LIMIT",
    "abovePrice": "1.5",
    "aboveStopPrice": "1.50000001",
    "aboveTimeInForce": "GTC",
    "belowType": "LIMIT_MAKER",
    "belowPrice": "1.49999999",
    "apiKey": "duwNf97YPLqhFIk7kZF0dDdGYVAXStA7BeEz0fIT9RAhUbixJtyS6kJ3hhzJsRXC",
    "signature": "64614cfd8dd38260d4fd86d3c455dbf4b9d1c8a8170ea54f700592a986c30ddb"
  }
}

Response:

{
  "id": "56374a46-3261-486b-a211-99ed972eb648",
  "status": 200,
  "result":
  {
    "orderListId": 2,
    "contingencyType": "OCO",
    "listStatusType": "EXEC_STARTED",
    "listOrderStatus": "EXECUTING",
    "listClientOrderId": "cKPMnDCbcLQILtDYM4f4fX",
    "transactionTime": 1711062760648,
    "symbol": "LTCBNB",
    "orders":
    [
      {
        "symbol": "LTCBNB",
        "orderId": 2,
        "clientOrderId": "0m6I4wfxvTUrOBSMUl0OPU"
      },
      {
        "symbol": "LTCBNB",
        "orderId": 3,
        "clientOrderId": "Z2IMlR79XNY5LU0tOxrWyW"
      }
    ],
    "orderReports":
    [
      {
        "symbol": "LTCBNB",
        "orderId": 2,
        "orderListId": 2,
        "clientOrderId": "0m6I4wfxvTUrOBSMUl0OPU",
        "transactTime": 1711062760648,
        "price": "1.50000000",
        "origQty": "1.000000",
        "executedQty": "0.000000",
        "cummulativeQuoteQty": "0.00000000",
        "status": "NEW",
        "timeInForce": "GTC",
        "type": "STOP_LOSS_LIMIT",
        "side": "BUY",
        "stopPrice": "1.50000001",
        "workingTime": -1,
        "selfTradePreventionMode": "NONE"
      },
      {
        "symbol": "LTCBNB",
        "orderId": 3,
        "orderListId": 2,
        "clientOrderId": "Z2IMlR79XNY5LU0tOxrWyW",
        "transactTime": 1711062760648,
        "price": "1.49999999",
        "origQty": "1.000000",
        "executedQty": "0.000000",
        "cummulativeQuoteQty": "0.00000000",
        "status": "NEW",
        "timeInForce": "GTC",
        "type": "LIMIT_MAKER",
        "side": "BUY",
        "workingTime": 1711062760648,
        "selfTradePreventionMode": "NONE"
      }
    ]
  },
  "rateLimits":
  [
    {
      "rateLimitType": "ORDERS",
      "interval": "SECOND",
      "intervalNum": 10,
      "limit": 50,
      "count": 2
    },
    {
      "rateLimitType": "ORDERS",
      "interval": "DAY",
      "intervalNum": 1,
      "limit": 160000,
      "count": 2
    },
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 1
    }
  ]
}

Send in an one-cancels the other (OCO) pair, where activation of one order immediately cancels the other.

Response format for orderReports is selected using the newOrderRespType parameter. The response example is for RESULT response type. See order.place for more examples.

Weight: 1

Parameters:

Name Type Mandatory Description
symbol STRING YES
listClientOrderId STRING NO Arbitrary unique ID among open order lists. Automatically generated if not sent.
A new order list with the same listClientOrderId is accepted only when the previous one is filled or completely expired.
listClientOrderId is distinct from the aboveClientOrderId and the belowCLientOrderId.
side ENUM YES BUY or SELL
quantity DECIMAL YES Quantity for both legs of the order list.
aboveType ENUM YES Supported values : STOP_LOSS_LIMIT, STOP_LOSS, LIMIT_MAKER
aboveClientOrderId STRING NO Arbitrary unique ID among open orders for the above leg order. Automatically generated if not sent
aboveIcebergQty LONG NO Note that this can only be used if aboveTimeInForce is GTC.
abovePrice DECIMAL NO
aboveStopPrice DECIMAL NO Can be used if aboveType is STOP_LOSS or STOP_LOSS_LIMIT.
Either aboveStopPrice or aboveTrailingDelta or both, must be specified.
aboveTrailingDelta LONG NO See Trailing Stop order FAQ.
aboveTimeInForce DECIMAL NO Required if the aboveType is STOP_LOSS_LIMIT.
aboveStrategyId INT NO Arbitrary numeric value identifying the above leg order within an order strategy.
aboveStrategyType INT NO Arbitrary numeric value identifying the above leg order strategy.
Values smaller than 1000000 are reserved and cannot be used.
belowType ENUM YES Supported values : STOP_LOSS_LIMIT, STOP_LOSS, LIMIT_MAKER.
belowClientOrderId STRING NO
belowIcebergQty LONG NO Note that this can only be used if belowTimeInForce is GTC.
belowPrice DECIMAL NO
belowStopPrice DECIMAL NO Can be used if belowType is STOP_LOSS or STOP_LOSS_LIMIT.
Either belowStopPrice or belowTrailingDelta or both, must be specified.
belowTrailingDelta LONG NO See Trailing Stop order FAQ.
belowTimeInForce ENUM NO Required if the belowType is STOP_LOSS_LIMIT.
belowStrategyId INT NO Arbitrary numeric value identifying the below leg order within an order strategy.
belowStrategyType INT NO Arbitrary numeric value identifying the below leg order strategy.
Values smaller than 1000000 are reserved and cannot be used.
newOrderRespType ENUM NO Select response format: ACK, RESULT, FULL
selfTradePreventionMode ENUM NO The allowed enums is dependent on what is configured on the symbol. The possible supported values are EXPIRE_TAKER, EXPIRE_MAKER, EXPIRE_BOTH, NONE.
apiKey STRING YES
recvWindow LONG NO The value cannot be greater than 60000.
timestamp LONG YES
signature STRING YES

Data Source: Matching Engine

Place new Order list - OTO (TRADE)

Request:

{
  "id": "1712544395950",
  "method": "orderList.place.oto",
  "params": {
    "signature": "3e1e5ac8690b0caf9a2afd5c5de881ceba69939cc9d817daead5386bf65d0cbb",
    "apiKey": "Rf07JlnL9PHVxjs27O5CvKNyOsV4qJ5gXdrRfpvlOdvMZbGZbPO5Ce2nIwfRP0iA",
    "pendingQuantity": 1,
    "pendingSide": "BUY",
    "pendingType": "MARKET",
    "symbol": "LTCBNB",
    "recvWindow": "5000",
    "timestamp": "1712544395951",
    "workingPrice": 1,
    "workingQuantity": 1,
    "workingSide": "SELL",
    "workingTimeInForce": "GTC",
    "workingType": "LIMIT"
  }
}

Response:

{
  "id": "1712544395950",
  "status": 200,
  "result": {
    "orderListId": 626,
    "contingencyType": "OTO",
    "listStatusType": "EXEC_STARTED",
    "listOrderStatus": "EXECUTING",
    "listClientOrderId": "KA4EBjGnzvSwSCQsDdTrlf",
    "transactionTime": 1712544395981,
    "symbol": "1712544378871",
    "orders": [
      {
        "symbol": "LTCBNB",
        "orderId": 13,
        "clientOrderId": "YiAUtM9yJjl1a2jXHSp9Ny"
      },
      {
        "symbol": "LTCBNB",
        "orderId": 14,
        "clientOrderId": "9MxJSE1TYkmyx5lbGLve7R"
      }
    ],
    "orderReports": [
      {
        "symbol": "LTCBNB",
        "orderId": 13,
        "orderListId": 626,
        "clientOrderId": "YiAUtM9yJjl1a2jXHSp9Ny",
        "transactTime": 1712544395981,
        "price": "1.000000",
        "origQty": "1.000000",
        "executedQty": "0.000000",
        "cummulativeQuoteQty": "0.000000",
        "status": "NEW",
        "timeInForce": "GTC",
        "type": "LIMIT",
        "side": "SELL",
        "workingTime": 1712544395981,
        "selfTradePreventionMode": "NONE"
      },
      {
        "symbol": "LTCBNB",
        "orderId": 14,
        "orderListId": 626,
        "clientOrderId": "9MxJSE1TYkmyx5lbGLve7R",
        "transactTime": 1712544395981,
        "price": "0.000000",
        "origQty": "1.000000",
        "executedQty": "0.000000",
        "cummulativeQuoteQty": "0.000000",
        "status": "PENDING_NEW",
        "timeInForce": "GTC",
        "type": "MARKET",
        "side": "BUY",
        "workingTime": -1,
        "selfTradePreventionMode": "NONE"
      }
    ]
  },
  "rateLimits": [
    {
      "rateLimitType": "ORDERS",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 10000000,
      "count": 10
    },
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 1000,
      "count": 38
    }
  ]
}

Places an OTO.

Weight: 1

Parameters:

Name Type Mandatory Description
symbol STRING YES
listClientOrderId STRING NO Arbitrary unique ID among open order lists. Automatically generated if not sent.
A new order list with the same listClientOrderId is accepted only when the previous one is filled or completely expired.
listClientOrderId is distinct from the workingClientOrderId and the pendingClientOrderId.
newOrderRespType ENUM NO Sets the response JSON. Supported values: ACK, FULL, RESULT
selfTradePreventionMode ENUM NO The allowed enums is dependent on what is configured on the symbol.
workingType ENUM YES Supported values: LIMIT,LIMIT_MAKER
workingSide ENUM YES Supported values: BUY, SELL
workingClientOrderId STRING NO Arbitrary unique ID among open orders for the working order.
Automatically generated if not sent.
workingPrice DECIMAL YES
workingQuantity DECIMAL YES Sets the quantity for the working order.
workingIcebergQty DECIMAL YES Note this can only be used if workingTimeInForce is GTC or if workingType is LIMIT_MAKER.
workingTimeInForce ENUM NO Supported values: GTC, FOK, IOC
workingStrategyId INT NO Arbitrary numeric value identifying the working order within an order strategy.
workingStrategyType INT NO Arbitrary numeric value identifying the working order strategy.
Values smaller than 1000000 are reserved and cannot be used.
pendingType ENUM YES Note that MARKET orders using quoteOrderQty are not supported.
pendingSide ENUM YES Supported values: BUY, SELL
pendingClientOrderId STRING NO Arbitrary unique ID among open orders for the pending order.
Automatically generated if not sent.
pendingPrice DECIMAL NO
pendingStopPrice DECIMAL NO
pendingTrailingDelta DECIMAL NO
pendingQuantity DECIMAL YES Sets the quantity for the pending order.
pendingIcebergQty DECIMAL NO Note this can only be used if pendingTimeInForce is GTC or if pendingType is LIMIT_MAKER.
pendingTimeInForce ENUM NO Supported values: GTC, FOK, IOC
pendingStrategyId INT NO Arbitrary numeric value identifying the pending order within an order strategy.
pendingStrategyType INT NO Arbitrary numeric value identifying the pending order strategy.
Values smaller than 1000000 are reserved and cannot be used.
recvWindow LONG NO The value cannot be greater than 60000.
timestamp LONG YES
signature STRING YES

Mandatory parameters based on pendingType or workingType

Depending on the pendingType or workingType, some optional parameters will become mandatory.

Type Additional mandatory parameters Additional information
workingType = LIMIT workingTimeInForce
pendingType = LIMIT pendingPrice, pendingTimeInForce
pendingType = STOP_LOSS or TAKE_PROFIT pendingStopPrice and/or pendingTrailingDelta
pendingType = STOP_LOSS_LIMIT or TAKE_PROFIT_LIMIT pendingPrice, pendingStopPrice and/or pendingTrailingDelta, pendingTimeInForce

Data Source:

Matching Engine

Place new Order list - OTOCO (TRADE)

Request:

{
  "id": "1712544408508",
  "method": "orderList.place.otoco",
  "params": {
    "signature": "c094473304374e1b9c5f7e2558358066cfa99df69f50f63d09cfee755136cb07",
    "apiKey": "Rf07JlnL9PHVxjs27O5CvKNyOsV4qJ5gXdrRfpvlOdvMZbGZbPO5Ce2nIwfRP0iA",
    "pendingQuantity": 5,
    "pendingSide": "SELL",
    "pendingBelowPrice": 5,
    "pendingBelowType": "LIMIT_MAKER",
    "pendingAboveStopPrice": 0.5,
    "pendingAboveType": "STOP_LOSS",
    "symbol": "LTCBNB",
    "recvWindow": "5000",
    "timestamp": "1712544408509",
    "workingPrice": 1.5,
    "workingQuantity": 1,
    "workingSide": "BUY",
    "workingTimeInForce": "GTC",
    "workingType": "LIMIT"
  }
}

Response:

{
  "id": "1712544408508",
  "status": 200,
  "result": {
    "orderListId": 629,
    "contingencyType": "OTO",
    "listStatusType": "EXEC_STARTED",
    "listOrderStatus": "EXECUTING",
    "listClientOrderId": "GaeJHjZPasPItFj4x7Mqm6",
    "transactionTime": 1712544408537,
    "symbol": "1712544378871",
    "orders": [
      {
        "symbol": "1712544378871",
        "orderId": 23,
        "clientOrderId": "OVQOpKwfmPCfaBTD0n7e7H"
      },
      {
        "symbol": "1712544378871",
        "orderId": 24,
        "clientOrderId": "YcCPKCDMQIjNvLtNswt82X"
      },
      {
        "symbol": "1712544378871",
        "orderId": 25,
        "clientOrderId": "ilpIoShcFZ1ZGgSASKxMPt"
      }
    ],
    "orderReports": [
      {
        "symbol": "LTCBNB",
        "orderId": 23,
        "orderListId": 629,
        "clientOrderId": "OVQOpKwfmPCfaBTD0n7e7H",
        "transactTime": 1712544408537,
        "price": "1.500000",
        "origQty": "1.000000",
        "executedQty": "0.000000",
        "cummulativeQuoteQty": "0.000000",
        "status": "NEW",
        "timeInForce": "GTC",
        "type": "LIMIT",
        "side": "BUY",
        "workingTime": 1712544408537,
        "selfTradePreventionMode": "NONE"
      },
      {
        "symbol": "LTCBNB",
        "orderId": 24,
        "orderListId": 629,
        "clientOrderId": "YcCPKCDMQIjNvLtNswt82X",
        "transactTime": 1712544408537,
        "price": "0.000000",
        "origQty": "5.000000",
        "executedQty": "0.000000",
        "cummulativeQuoteQty": "0.000000",
        "status": "PENDING_NEW",
        "timeInForce": "GTC",
        "type": "STOP_LOSS",
        "side": "SELL",
        "stopPrice": "0.500000",
        "workingTime": -1,
        "selfTradePreventionMode": "NONE"
      },
      {
        "symbol": "LTCBNB",
        "orderId": 25,
        "orderListId": 629,
        "clientOrderId": "ilpIoShcFZ1ZGgSASKxMPt",
        "transactTime": 1712544408537,
        "price": "5.000000",
        "origQty": "5.000000",
        "executedQty": "0.000000",
        "cummulativeQuoteQty": "0.000000",
        "status": "PENDING_NEW",
        "timeInForce": "GTC",
        "type": "LIMIT_MAKER",
        "side": "SELL",
        "workingTime": -1,
        "selfTradePreventionMode": "NONE"
      }
    ]
  },
  "rateLimits": [
    {
      "rateLimitType": "ORDERS",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 10000000,
      "count": 18
    },
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 1000,
      "count": 65
    }
  ]
}

Places an OTOCO.

Weight: 1

Parameters:

Name Type Mandatory Description
symbol STRING YES
listClientOrderId STRING NO Arbitrary unique ID among open order lists. Automatically generated if not sent.
A new order list with the same listClientOrderId is accepted only when the previous one is filled or completely expired.
listClientOrderId is distinct from the workingClientOrderId, pendingAboveClientOrderId, and the pendingBelowClientOrderId.
newOrderRespType ENUM NO Format the JSON response. Supported values: ACK, FULL, RESULT
selfTradePreventionMode ENUM NO The allowed enums is dependent on what is configured on the symbol.
workingType ENUM YES Supported values: LIMIT, LIMIT_MAKER
workingSide ENUM YES Supported values: BUY, SELL
workingClientOrderId STRING NO Arbitrary unique ID among open orders for the working order.
Automatically generated if not sent.
workingPrice DECIMAL YES
workingQuantity DECIMAL NO
workingIcebergQty DECIMAL NO This can only be used if workingTimeInForce is GTC or if workingType is LIMIT_MAKER.
workingTimeInForce ENUM NO Supported values: GTC, FOK, IOC
workingStrategyId INT NO Arbitrary numeric value identifying the working order within an order strategy.
workingStrategyType INT NO Arbitrary numeric value identifying the working order strategy.
Values smaller than 1000000 are reserved and cannot be used.
pendingSide ENUM YES Supported values: BUY, SELL
pendingQuantity DECIMAL YES
pendingAboveType ENUM YES Supported values: LIMIT_MAKER, STOP_LOSS, and STOP_LOSS_LIMIT
pendingAboveClientOrderId STRING NO Arbitrary unique ID among open orders for the pending above order.
Automatically generated if not sent.
pendingAbovePrice DECIMAL NO
pendingAboveStopPrice DECIMAL NO
pendingAboveTrailingDelta DECIMAL NO
pendingAboveIcebergQty DECIMAL NO
pendingAboveTimeInForce ENUM NO This can only be used if pendingAboveTimeInForce is GTC or if pendingAboveType is LIMIT_MAKER.
pendingAboveStrategyId INT NO Arbitrary numeric value identifying the pending above order within an order strategy.
pendingAboveStrategyType INT NO Arbitrary numeric value identifying the pending above order strategy.
Values smaller than 1000000 are reserved and cannot be used.
pendingBelowType ENUM NO Supported values: LIMIT_MAKER, STOP_LOSS, and STOP_LOSS_LIMIT
pendingBelowClientOrderId STRING NO Arbitrary unique ID among open orders for the pending below order.
Automatically generated if not sent.
pendingBelowPrice DECIMAL NO
pendingBelowStopPrice DECIMAL NO
pendingBelowTrailingDelta DECIMAL NO
pendingBelowIcebergQty DECIMAL NO Note this can only be used if pendingBelowTimeInForce is GTC or if pendingBelowType is LIMIT_MAKER.
pendingBelowTimeInForce ENUM NO
pendingBelowStrategyId INT NO Arbitrary numeric value identifying the pending below order within an order strategy.
pendingBelowStrategyType INT NO Arbitrary numeric value identifying the pending below order strategy.
Values smaller than 1000000 are reserved and cannot be used.
recvWindow LONG NO The value cannot be greater than 60000.
timestamp LONG YES
signature STRING YES

Mandatory parameters based on pendingAboveType, pendingBelowType or workingType

Depending on the pendingAboveType/pendingBelowType or workingType, some optional parameters will become mandatory.

Type Additional mandatory parameters Additional information
workingType = LIMIT workingTimeInForce
pendingAboveType= LIMIT_MAKER pendingAbovePrice
pendingAboveType= STOP_LOSS pendingAboveStopPrice and/or pendingAboveTrailingDelta
pendingAboveType=STOP_LOSS_LIMIT pendingAbovePrice, pendingAboveStopPrice and/or pendingAboveTrailingDelta, pendingAboveTimeInForce
pendingBelowType= LIMIT_MAKER pendingBelowPrice
pendingBelowType= STOP_LOSS pendingBelowStopPrice and/or pendingBelowTrailingDelta
pendingBelowType=STOP_LOSS_LIMIT pendingBelowPrice, pendingBelowStopPrice and/or pendingBelowTrailingDelta, pendingBelowTimeInForce

Data Source: Matching Engine

Query Order list (USER_DATA)

Request:

{
  "id": "b53fd5ff-82c7-4a04-bd64-5f9dc42c2100",
  "method": "orderList.status",
  "params": {
    "origClientOrderId": "08985fedd9ea2cf6b28996"
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "signature": "d12f4e8892d46c0ddfbd43d556ff6d818581b3be22a02810c2c20cb719aed6a4",
    "timestamp": 1660801713965
  }
}

Response:

{
  "id": "b53fd5ff-82c7-4a04-bd64-5f9dc42c2100",
  "status": 200,
  "result": {
    "orderListId": 1274512,
    "contingencyType": "OCO",
    "listStatusType": "EXEC_STARTED",
    "listOrderStatus": "EXECUTING",
    "listClientOrderId": "08985fedd9ea2cf6b28996",
    "transactionTime": 1660801713793,
    "symbol": "BTCUSDT",
    "orders": [
      {
        "symbol": "BTCUSDT",
        "orderId": 12569138901,
        "clientOrderId": "BqtFCj5odMoWtSqGk2X9tU"
      },
      {
        "symbol": "BTCUSDT",
        "orderId": 12569138902,
        "clientOrderId": "jLnZpj5enfMXTuhKB1d0us"
      }
    ]
  },
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 4
    }
  ]
}

Check execution status of an Order list.

For execution status of individual orders, use order.status.

Weight(IP): 4

Parameters:

Name Type Mandatory Description
origClientOrderId STRING YES Query Order list by listClientOrderId
orderListId INT Query Order list by orderListId
apiKey STRING YES
recvWindow INT NO The value cannot be greater than 60000
signature STRING YES
timestamp INT YES

Notes:

Data Source: Database

Cancel Order list (TRADE)

Request:

{
  "id": "c5899911-d3f4-47ae-8835-97da553d27d0",
  "method": "orderList.cancel",
  "params": {
    "symbol": "BTCUSDT",
    "orderListId": 1274512,
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "signature": "4973f4b2fee30bf6d45e4a973e941cc60fdd53c8dd5a25edeac96f5733c0ccee",
    "timestamp": 1660801720210
  }
}

Response:

{
  "id": "c5899911-d3f4-47ae-8835-97da553d27d0",
  "status": 200,
  "result": {
    "orderListId": 1274512,
    "contingencyType": "OCO",
    "listStatusType": "ALL_DONE",
    "listOrderStatus": "ALL_DONE",
    "listClientOrderId": "6023531d7edaad348f5aff",
    "transactionTime": 1660801720215,
    "symbol": "BTCUSDT",
    "orders": [
      {
        "symbol": "BTCUSDT",
        "orderId": 12569138901,
        "clientOrderId": "BqtFCj5odMoWtSqGk2X9tU"
      },
      {
        "symbol": "BTCUSDT",
        "orderId": 12569138902,
        "clientOrderId": "jLnZpj5enfMXTuhKB1d0us"
      }
    ],
    "orderReports": [
      {
        "symbol": "BTCUSDT",
        "orderId": 12569138901,
        "orderListId": 1274512,
        "clientOrderId": "BqtFCj5odMoWtSqGk2X9tU",
        "transactTime": 1660801720215,
        "price": "23410.00000000",
        "origQty": "0.00650000",
        "executedQty": "0.00000000",
        "cummulativeQuoteQty": "0.00000000",
        "status": "CANCELED",
        "timeInForce": "GTC",
        "type": "STOP_LOSS_LIMIT",
        "side": "SELL",
        "stopPrice": "23405.00000000",
        "selfTradePreventionMode": "NONE"
      },
      {
        "symbol": "BTCUSDT",
        "orderId": 12569138902,
        "orderListId": 1274512,
        "clientOrderId": "jLnZpj5enfMXTuhKB1d0us",
        "transactTime": 1660801720215,
        "price": "23420.00000000",
        "origQty": "0.00650000",
        "executedQty": "0.00000000",
        "cummulativeQuoteQty": "0.00000000",
        "status": "CANCELED",
        "timeInForce": "GTC",
        "type": "LIMIT_MAKER",
        "side": "SELL",
        "selfTradePreventionMode": "NONE"
      }
    ]
  },
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 1
    }
  ]
}

Cancel an active Order list.

Weight(IP): 1

Parameters:

Name Type Mandatory Description
symbol STRING YES
orderListId INT YES Cancel order list by orderListId
listClientOrderId STRING Cancel order list by listClientId
newClientOrderId STRING NO New ID for the orders in the order list. Automatically generated if not sent.
apiKey STRING YES
recvWindow INT NO The value cannot be greater than 60000
signature STRING YES
timestamp INT YES

Notes:

Data Source: Matching Engine

Current open Order lists (USER_DATA)

Request:

{
  "id": "3a4437e2-41a3-4c19-897c-9cadc5dce8b6",
  "method": "openOrderLists.status",
  "params": {
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "signature": "1bea8b157dd78c3da30359bddcd999e4049749fe50b828e620e12f64e8b433c9",
    "timestamp": 1660801713831
  }
}

Response:

{
  "id": "3a4437e2-41a3-4c19-897c-9cadc5dce8b6",
  "status": 200,
  "result": [
    {
      "orderListId": 0,
      "contingencyType": "OCO",
      "listStatusType": "EXEC_STARTED",
      "listOrderStatus": "EXECUTING",
      "listClientOrderId": "08985fedd9ea2cf6b28996",
      "transactionTime": 1660801713793,
      "symbol": "BTCUSDT",
      "orders": [
        {
          "symbol": "BTCUSDT",
          "orderId": 4,
          "clientOrderId": "CUhLgTXnX5n2c0gWiLpV4d"
        },
        {
          "symbol": "BTCUSDT",
          "orderId": 5,
          "clientOrderId": "1ZqG7bBuYwaF4SU8CwnwHm"
        }
      ]
    }
  ],
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 6
    }
  ]
}

Query execution status of all open order lists.

If you need to continuously monitor order status updates, please consider using WebSocket Streams:

Weight(IP): 6

Parameters:

Name Type Mandatory Description
apiKey STRING YES
recvWindow INT NO The value cannot be greater than 60000
signature STRING YES
timestamp INT YES

Data Source: Database

Place new order using SOR (TRADE)

Request:

{
  "id": "3a4437e2-41a3-4c19-897c-9cadc5dce8b6",
  "method": "sor.order.place",
  "params":
  {
    "symbol": "BTCUSDT",
    "side": "BUY",
    "type": "LIMIT",
    "quantity": 0.5,
    "timeInForce": "GTC",
    "price": 31000,
    "timestamp": 1687485436575,
    "apiKey": "u5lgqJb97QWXWfgeV4cROuHbReSJM9rgQL0IvYcYc7BVeA5lpAqqc3a5p2OARIFk",
    "signature": "fd301899567bc9472ce023392160cdc265ad8fcbbb67e0ea1b2af70a4b0cd9c7"
  }
}

Response:

{
  "id": "3a4437e2-41a3-4c19-897c-9cadc5dce8b6",
  "status": 200,
  "result": [
    {
      "symbol": "BTCUSDT",
      "orderId": 2,
      "orderListId": -1,
      "clientOrderId": "sBI1KM6nNtOfj5tccZSKly",
      "transactTime": 1689149087774,
      "price": "31000.00000000",
      "origQty": "0.50000000",
      "executedQty": "0.50000000",
      "cummulativeQuoteQty": "14000.00000000",
      "status": "FILLED",
      "timeInForce": "GTC",
      "type": "LIMIT",
      "side": "BUY",
      "workingTime": 1689149087774,
      "fills": [
        {
          "matchType": "ONE_PARTY_TRADE_REPORT",
          "price": "28000.00000000",
          "qty": "0.50000000",
          "commission": "0.00000000",
          "commissionAsset": "BTC",
          "tradeId": -1,
          "allocId": 0
        }
      ],
      "workingFloor": "SOR",
      "selfTradePreventionMode": "NONE",
      "usedSor": true
    }
  ],
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 1
    }
  ]
}

Places an order using smart order routing (SOR).

Weight: 1

Parameters:

Name Type Mandatory Description
symbol STRING YES
side ENUM YES BUY or SELL
type ENUM YES
timeInForce ENUM NO Applicable only to LIMIT order type
price DECIMAL NO Applicable only to LIMIT order type
quantity DECIMAL YES
newClientOrderId STRING NO Arbitrary unique ID among open orders. Automatically generated if not sent
newOrderRespType ENUM NO

Select response format: ACK, RESULT, FULL.

MARKET and LIMIT orders use FULL by default.
icebergQty DECIMAL NO
strategyId INT NO Arbitrary numeric value identifying the order within an order strategy.
strategyType INT NO

Arbitrary numeric value identifying the order strategy.

Values smaller than 1000000 are reserved and cannot be used.
selfTradePreventionMode ENUM NO The allowed enums is dependent on what is configured on the symbol. The possible supported values are EXPIRE_TAKER, EXPIRE_MAKER, EXPIRE_BOTH, NONE.
apiKey STRING YES
timestamp INT YES
recvWindow INT NO The value cannot be greater than 60000
signature STRING YES

Note: sor.order.place only supports LIMIT and MARKET orders. quoteOrderQty is not supported.

Data Source: Matching Engine

Test new order using SOR (TRADE)

Request:

{
  "id": "3a4437e2-41a3-4c19-897c-9cadc5dce8b6",
  "method": "sor.order.test",
  "params":
  {
    "symbol": "BTCUSDT",
    "side": "BUY",
    "type": "LIMIT",
    "quantity": 0.1,
    "timeInForce": "GTC",
    "price": 0.1,
    "timestamp": 1687485436575,
    "apiKey": "u5lgqJb97QWXWfgeV4cROuHbReSJM9rgQL0IvYcYc7BVeA5lpAqqc3a5p2OARIFk",
    "signature": "fd301899567bc9472ce023392160cdc265ad8fcbbb67e0ea1b2af70a4b0cd9c7"
  }
}

Response:

{
  "id": "3a4437e2-41a3-4c19-897c-9cadc5dce8b6",
  "status": 200,
  "result": {},
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 1
    }
  ]
}

OR

{
  "id": "3a4437e2-41a3-4c19-897c-9cadc5dce8b6",
  "status": 200,
  "result": {
    "standardCommissionForOrder": {                //Standard commission rates on trades from the order.
      "maker": "0.00000112",
      "taker": "0.00000114"
    },
    "taxCommissionForOrder": {                     //Tax commission rates for trades from the order.
      "maker": "0.00000112",
      "taker": "0.00000114"
    },
    "discount": {                                  //Discount on standard commissions when paying in BNB.
      "enabledForAccount": true,
      "enabledForSymbol": true,
      "discountAsset": "BNB",
      "discount": "0.25000000"                     //Standard commission is reduced by this rate when paying commission in BNB.
    }
  },
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 20
    }
  ]
}

Test new order creation and signature/recvWindow using smart order routing (SOR). Creates and validates a new order but does not send it into the matching engine.

Weight:

Condition Request Weight
Without computeCommissionRates 1
With computeCommissionRates 20

Parameters:

In addition to all parameters accepted by sor.order.place, the following optional parameters are also accepted:

Name Type Mandatory Description
computeCommissionRates BOOLEAN NO Default: false

Data Source: Memory

Account requests

Account information (USER_DATA)

Request:

{
  "id": "605a6d20-6588-4cb9-afa0-b0ab087507ba",
  "method": "account.status",
  "params": {
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "signature": "83303b4a136ac1371795f465808367242685a9e3a42b22edb4d977d0696eb45c",
    "timestamp": 1660801839480
  }
}

Response:

{
  "id": "605a6d20-6588-4cb9-afa0-b0ab087507ba",
  "status": 200,
  "result": {
    "makerCommission": 15,
    "takerCommission": 15,
    "buyerCommission": 0,
    "sellerCommission": 0,
    "canTrade": true,
    "canWithdraw": true,
    "canDeposit": true,
    "commissionRates": {
      "maker": "0.00150000",
      "taker": "0.00150000",
      "buyer": "0.00000000",
      "seller":"0.00000000"
    },
    "brokered": false,
    "requireSelfTradePrevention": false,
    "preventSor": false,
    "updateTime": 1660801833000,
    "accountType": "SPOT",
    "balances": [
      {
        "asset": "BNB",
        "free": "0.00000000",
        "locked": "0.00000000"
      },
      {
        "asset": "BTC",
        "free": "1.3447112",
        "locked": "0.08600000"
      },
      {
        "asset": "USDT",
        "free": "1021.21000000",
        "locked": "0.00000000"
      }
    ],
    "permissions": [
      "SPOT"
    ],
    "uid": 354937868
  },
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 20
    }
  ]
}

Query information about your account.

Weight(IP): 20

Parameters:

Name Type Mandatory Description
apiKey STRING YES
omitZeroBalances BOOLEAN NO When set to true, emits only the non-zero balances of an account.
Default value: false
recvWindow INT NO The value cannot be greater than 60000
signature STRING YES
timestamp INT YES

Data Source: Memory => Database

Unfilled Order Count (USER_DATA)

Request:

{
  "id": "d3783d8d-f8d1-4d2c-b8a0-b7596af5a664",
  "method": "account.rateLimits.orders",
  "params": {
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "signature": "76289424d6e288f4dc47d167ac824e859dabf78736f4348abbbac848d719eb94",
    "timestamp": 1660801839500
  }
}

Response:

{
  "id": "d3783d8d-f8d1-4d2c-b8a0-b7596af5a664",
  "status": 200,
  "result": [
    {
      "rateLimitType": "ORDERS",
      "interval": "SECOND",
      "intervalNum": 10,
      "limit": 50,
      "count": 0
    },
    {
      "rateLimitType": "ORDERS",
      "interval": "DAY",
      "intervalNum": 1,
      "limit": 160000,
      "count": 0
    }
  ],
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 40
    }
  ]
}

Query your current unfilled order count for all intervals.

Weight(IP): 40

Parameters:

Name Type Mandatory Description
apiKey STRING YES
recvWindow INT NO The value cannot be greater than 60000
signature STRING YES
timestamp INT YES

Data Source: Memory

Account order history (USER_DATA)

Request:

{
  "id": "734235c2-13d2-4574-be68-723e818c08f3",
  "method": "allOrders",
  "params": {
    "symbol": "BTCUSDT",
    "startTime": 1660780800000,
    "endTime": 1660867200000,
    "limit": 5,
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "signature": "f50a972ba7fad92842187643f6b930802d4e20bce1ba1e788e856e811577bd42",
    "timestamp": 1661955123341
  }
}

Response:

{
  "id": "734235c2-13d2-4574-be68-723e818c08f3",
  "status": 200,
  "result": [
    {
      "symbol": "BTCUSDT",
      "orderId": 12569099453,
      "orderListId": -1,
      "clientOrderId": "4d96324ff9d44481926157",
      "price": "23416.10000000",
      "origQty": "0.00847000",
      "executedQty": "0.00847000",
      "cummulativeQuoteQty": "198.33521500",
      "status": "FILLED",
      "timeInForce": "GTC",
      "type": "LIMIT",
      "side": "SELL",
      "stopPrice": "0.00000000",
      "icebergQty": "0.00000000",
      "time": 1660801715639,
      "updateTime": 1660801717945,
      "isWorking": true,
      "workingTime": 1660801715639,
      "origQuoteOrderQty": "0.00000000",
      "selfTradePreventionMode": "NONE",
      "preventedMatchId": 0,            // present only if the order expired due to STP.
      "preventedQuantity": "1.200000"   // present only if the order expired due to STP.
    }
  ],
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 20
    }
  ]
}

Query information about all your orders – active, canceled, filled – filtered by time range.

Status reports for orders are identical to order.status.

Note that some fields are optional and included only for orders that set them.

Weight(IP): 20

Parameters:

Name Type Mandatory Description
symbol STRING YES
orderId INT NO Order ID to begin at
startTime INT NO
endTime INT NO
limit INT NO Default 500; max 1000
apiKey STRING YES
recvWindow INT NO The value cannot be greater than 60000
signature STRING YES
timestamp INT YES

Notes:

Orders are filtered by time of the last execution status update.

Data Source: Database

Account Order list history (USER_DATA)

Request:

{
  "id": "8617b7b3-1b3d-4dec-94cd-eefd929b8ceb",
  "method": "allOrderLists",
  "params": {
    "startTime": 1660780800000,
    "endTime": 1660867200000,
    "limit": 5,
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "signature": "c8e1484db4a4a02d0e84dfa627eb9b8298f07ebf12fcc4eaf86e4a565b2712c2",
    "timestamp": 1661955123341
  }
}

Query information about all your order lists, filtered by time range.

Status reports for order lists are identical to orderList.status.

Response:

{
  "id": "8617b7b3-1b3d-4dec-94cd-eefd929b8ceb",
  "status": 200,
  "result": [
    {
      "orderListId": 1274512,
      "contingencyType": "OCO",
      "listStatusType": "EXEC_STARTED",
      "listOrderStatus": "EXECUTING",
      "listClientOrderId": "08985fedd9ea2cf6b28996",
      "transactionTime": 1660801713793,
      "symbol": "BTCUSDT",
      "orders": [
        {
          "symbol": "BTCUSDT",
          "orderId": 12569138901,
          "clientOrderId": "BqtFCj5odMoWtSqGk2X9tU"
        },
        {
          "symbol": "BTCUSDT",
          "orderId": 12569138902,
          "clientOrderId": "jLnZpj5enfMXTuhKB1d0us"
        }
      ]
    }
  ],
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 20
    }
  ]
}

Weight(IP): 20

Parameters:

Name Type Mandatory Description
fromId INT NO Order list ID to begin at
startTime INT NO
endTime INT NO
limit INT NO Default 500; max 1000
apiKey STRING YES
recvWindow INT NO The value cannot be greater than 60000
signature STRING YES
timestamp INT YES

Notes:

Order lists are filtered by transactionTime of the last order list execution status update.

Data Source: Database

Account trade history (USER_DATA)

Request:

{
  "id": "f4ce6a53-a29d-4f70-823b-4ab59391d6e8",
  "method": "myTrades",
  "params": {
    "symbol": "BTCUSDT",
    "startTime": 1660780800000,
    "endTime": 1660867200000,
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "signature": "c5a5ffb79fd4f2e10a92f895d488943a57954edf5933bde3338dfb6ea6d6eefc",
    "timestamp": 1661955125250
  }
}

Response:

{
  "id": "f4ce6a53-a29d-4f70-823b-4ab59391d6e8",
  "status": 200,
  "result": [
    {
      "symbol": "BTCUSDT",
      "id": 1650422481,
      "orderId": 12569099453,
      "orderListId": -1,
      "price": "23416.10000000",
      "qty": "0.00635000",
      "quoteQty": "148.69223500",
      "commission": "0.00000000",
      "commissionAsset": "BNB",
      "time": 1660801715793,
      "isBuyer": false,
      "isMaker": true,
      "isBestMatch": true
    },
    {
      "symbol": "BTCUSDT",
      "id": 1650422482,
      "orderId": 12569099453,
      "orderListId": -1,
      "price": "23416.50000000",
      "qty": "0.00212000",
      "quoteQty": "49.64298000",
      "commission": "0.00000000",
      "commissionAsset": "BNB",
      "time": 1660801715793,
      "isBuyer": false,
      "isMaker": true,
      "isBestMatch": true
    }
  ],
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 20
    }
  ]
}

Query information about all your trades, filtered by time range.

Weight(IP): 20

Parameters:

Name Type Mandatory Description
symbol STRING YES
orderId INT NO
startTime INT NO
endTime INT NO
fromId INT NO First trade ID to query
limit INT NO Default 500; max 1000
apiKey STRING YES
recvWindow INT NO The value cannot be greater than 60000
signature STRING YES
timestamp INT YES

Notes:

fromId cannot be used together with startTime and endTime.

startTime and endTime cannot be used together with orderId.

Data Source: Memory => Database

Account prevented matches (USER_DATA)

Request:

{
  "id": "g4ce6a53-a39d-4f71-823b-4ab5r391d6y8",
  "method": "myPreventedMatches",
  "params": {
    "symbol": "BTCUSDT",
    "orderId": 35,
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "signature": "c5a5ffb79fd4f2e10a92f895d488943a57954edf5933bde3338dfb6ea6d6eefc",
    "timestamp": 1673923281052
  }
}

Response:

{
  "id": "g4ce6a53-a39d-4f71-823b-4ab5r391d6y8",
  "status": 200,
  "result": [
    {
      "symbol": "BTCUSDT",
      "preventedMatchId": 1,
      "takerOrderId": 5,
      "makerOrderId": 3,
      "tradeGroupId": 1,
      "selfTradePreventionMode": "EXPIRE_MAKER",
      "price": "1.100000",
      "makerPreventedQuantity": "1.300000",
      "transactTime": 1669101687094
    }
  ],
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 20
    }
  ]
}

Displays the list of orders that were expired because of STP trigger.

These are the combinations supported:

Parameters:

Name Type Mandatory Description
symbol STRING YES
preventedMatchId LONG NO
orderId LONG NO
fromPreventedMatchId LONG NO
limit INT NO Default: 500; Max: 1000
recvWindow LONG NO The value cannot be greater than 60000
timestamp LONG YES

Weight (IP)

Case Weight
If symbol is invalid 2
Querying by preventedMatchId 2
Querying by orderId 20

Data Source:

Database

Account Allocations (USER_DATA)

Request:

{
  "id": "g4ce6a53-a39d-4f71-823b-4ab5r391d6y8",
  "method": "myAllocations",
  "params": {
    "symbol": "BTCUSDT",
    "orderId": 500,
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "signature": "c5a5ffb79fd4f2e10a92f895d488943a57954edf5933bde3338dfb6ea6d6eefc",
    "timestamp": 1673923281052
  }
}

Response:

{
  "id": "g4ce6a53-a39d-4f71-823b-4ab5r391d6y8",
  "status": 200,
  "result": [
    {
      "symbol": "BTCUSDT",
      "allocationId": 0,
      "allocationType": "SOR",
      "orderId": 500,
      "orderListId": -1,
      "price": "1.00000000",
      "qty": "0.10000000",
      "quoteQty": "0.10000000",
      "commission": "0.00000000",
      "commissionAsset": "BTC",
      "time": 1687319487614,
      "isBuyer": false,
      "isMaker": false,
      "isAllocator": false
    }
  ],
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 20
    }
  ]
}

Retrieves allocations resulting from SOR order placement.

Weight: 20

Parameters:

Name Type Mandatory Description
symbol STRING Yes
startTime LONG No
endTime LONG No
fromAllocationId INT No
limit INT No Default 500;Max 1000
orderId LONG No
recvWindow LONG No The value cannot be greater than 60000
timestamp LONG No

Supported parameter combinations:

Parameters Response
symbol allocations from oldest to newest
symbol + startTime oldest allocations since startTime
symbol + endTime newest allocations until endTime
symbol + startTime + endTime allocations within the time range
symbol + fromAllocationId allocations by allocation ID
symbol + orderId allocations related to an order starting with oldest
symbol + orderId + fromAllocationId allocations related to an order by allocation ID

Note: The time between startTime and endTime can't be longer than 24 hours.

Data Source: Database

Account commission rates (USER_DATA)

Request:

{
  "id": "d3df8a61-98ea-4fe0-8f4e-0fcea5d418b0",
  "method": "account.commission",
  "params": {
    "symbol": "BTCUSDT",
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A",
    "signature": "c5a5ffb79fd4f2e10a92f895d488943a57954edf5933bde3338dfb6ea6d6eefc",
    "timestamp": 1673923281052
  }
}

Response:

{
  "id": "d3df8a61-98ea-4fe0-8f4e-0fcea5d418b0",
  "status": 200,
  "result":
  [
    {
      "symbol": "BTCUSDT",
      "standardCommission":               //Standard commission rates on trades from the order.
      {
        "maker": "0.00000010",
        "taker": "0.00000020",
        "buyer": "0.00000030",
        "seller": "0.00000040"
      },
      "taxCommission":                   //Tax commission rates for trades from the order.
      {
        "maker": "0.00000112",
        "taker": "0.00000114",
        "buyer": "0.00000118",
        "seller": "0.00000116"
      },
      "discount":                        //Discount on standard commissions when paying in BNB.
      {
        "enabledForAccount": true,
        "enabledForSymbol": true,
        "discountAsset": "BNB",
        "discount": "0.75000000"         //Standard commission is reduced by this rate when paying commission in BNB.
      }
    }
  ],
  "rateLimits":
  [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 20
    }
  ]
}

Get current account commission rates.

Parameters:

Name Type Mandatory Description
symbol STRING YES

Weight: 20

Data Source: Database

User Data Stream requests

The following requests manage User Data Stream subscriptions.

Note: You will need to establish a separate WebSocket connection to listen to user data streams.

Start user data stream (USER_STREAM)

Request:

{
  "id": "d3df8a61-98ea-4fe0-8f4e-0fcea5d418b0",
  "method": "userDataStream.start",
  "params": {
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A"
  }
}

Response:

{
  "id": "d3df8a61-98ea-4fe0-8f4e-0fcea5d418b0",
  "status": 200,
  "result": {
    "listenKey": "xs0mRXdAKlIPDRFrlPcw0qI41Eh3ixNntmymGyhrhgqo7L6FuLaWArTD7RLP"
  },
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 2
    }
  ]
}

Start a new user data stream.

The response will output a listen key that can be subscribed through on the Websocket stream afterwards.

Note: the stream will close in 60 minutes unless userDataStream.ping requests are sent regularly.

Weight(IP): 2

Parameters:

Name Type Mandatory Description
apiKey STRING YES

Data Source: Memory

Ping user data stream (USER_STREAM)

Request:

{
  "id": "815d5fce-0880-4287-a567-80badf004c74",
  "method": "userDataStream.ping",
  "params": {
    "listenKey": "xs0mRXdAKlIPDRFrlPcw0qI41Eh3ixNntmymGyhrhgqo7L6FuLaWArTD7RLP",
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A"
  }
}

Response:

{
  "id": "815d5fce-0880-4287-a567-80badf004c74",
  "status": 200,
  "response": {},
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 2
    }
  ]
}

Ping a user data stream to keep it alive.

User data streams close automatically after 60 minutes, even if you're listening to them on WebSocket Streams. In order to keep the stream open, you have to regularly send pings using the userDataStream.ping request.

It is recommended to send a ping once every 30 minutes.

Weight(IP): 2

Parameters:

Name Type Mandatory Description
listenKey STRING YES
apiKey STRING YES

Data Source: Memory

Stop user data stream (USER_STREAM)

Request:

{
  "id": "819e1b1b-8c06-485b-a13e-131326c69599",
  "method": "userDataStream.stop",
  "params": {
    "listenKey": "xs0mRXdAKlIPDRFrlPcw0qI41Eh3ixNntmymGyhrhgqo7L6FuLaWArTD7RLP",
    "apiKey": "vmPUZE6mv9SD5VNHk4HlWFsOr6aKE2zvsw0MuIgwCIPy6utIco14y7Ju91duEh8A"
  }
}

Response:

{
  "id": "819e1b1b-8c06-485b-a13e-131326c69599",
  "status": 200,
  "response": {},
  "rateLimits": [
    {
      "rateLimitType": "REQUEST_WEIGHT",
      "interval": "MINUTE",
      "intervalNum": 1,
      "limit": 6000,
      "count": 2
    }
  ]
}

Explicitly stop and close the user data stream.

Weight(IP): 2

Parameters:

Name Type Mandatory Description
listenKey STRING YES
apiKey STRING YES

Data Source: Memory