Change Log

2025.05.19

[Margin Modify] Add Order the rate limit quota has been adjusted from 5 to 2.
[Margin Modify] Add Order Test the rate limit quota has been adjusted from 5 to 2.
[Margin Modify] Cancel Order By OrderId the rate limit quota has been adjusted from 5 to 2.
[Margin Modify]Cancel Order By ClientOid the rate limit quota has been adjusted from 5 to 2.
[Margin Modify] Cancel All Orders By Symbol the rate limit quota has been adjusted from 10 to 5.
[Margin Modify] Get Symbols With Open Order the rate limit quota has been adjusted from 10 to 4.

2025.05.15

[Futures Add] Get Cross Margin Risk Limit, GET /api/v2/batchGetCrossOrderLimit

[Margin Modify] Get Account - Isolated Margin endpoint: Added liabilityPrincipal, liabilityInterest response parameter.

2025.05.14

[Futures Add] Batch Switch Margin Mode, POST /api/v2/position/batchChangeMarginMode

2025.05.13

[Spot Modify] Modify Order, POST /api/v1/hf/orders/alter the rate limit quota has been adjusted from 3 to 1.

2025.05.10

[Spot Add] Get Withdrawal History By ID, GET /api/v1/withdrawals/{withdrawalId}

2025.03.28

[Futures Modify] Get Position List, Get Position Details, Topic: /contract/positionAll, Topic:/contract/position:{symbol} endpoint: Cross margin support maintMarginReq, posMaint response parameter.

2025.03.13

[Spot Deprecate] Get Open Orders: Deprecated the GET /api/v1/hf/orders/active endpoint. Please use the new GET /api/v1/hf/orders/active/page endpoint instead.

2025.03.05

[Futures Modify] GET /api/v1/account-overview endpoint: Added maxWithdrawAmount response parameter.

[Futures Modify] Topic /contractAccount/wallet endpoint: Added maxWithdrawAmount response parameter.

[Spot Modify] GET /api/v1/sub-accounts/{subUserId} endpoint: Added baseCurrency, baseAmount request parameter.

2025.02.28

[Spot Modify] Add Order, Add Order Sync, Add Order Test, Batch Add Orders, Batch Add Orders Sync endpoint: Added allowMaxTimeWindow, clientTimestamp request parameter.

2025.02.27

[Add] API documentation now includes a Debug Function.

2025.02.26

[Add] Nodejs SDK

[Spot Add] Get Call Auction Part OrderBook, GET /api/v1/market/orderbook/callauction/level2_{size}

[Spot Add] Get Call Auction Info, GET /api/v1/market/callauctionData

[Spot Add] Call Auction Orderbook - Level50, Topic:/callauction/level2Depth50:{symbol}

[Spot Add] Call Auction Data, Topic: /callauction/callauctionData:{symbol}

[Spot Modify] GET /api/v2/symbols/{symbol} endpoint: Added callauctionIsEnabled, callauctionPriceFloor, callauctionPriceCeiling, callauctionFirstStageStartTime, callauctionSecondStageStartTime, callauctionThirdStageStartTime, tradingStartTime response parameter.

[Spot Modify] GET /api/v2/symbols endpoint: Added callauctionIsEnabled, callauctionPriceFloor, callauctionPriceCeiling, callauctionFirstStageStartTime, callauctionSecondStageStartTime, callauctionThirdStageStartTime, tradingStartTime response parameter.

2025.02.21

[Spot Add] Get Discount Rate Configs, GET /api/v1/otc-loan/discount-rate-configs

2025.02.19

[Modify] Rate Limit: The limit on the number of WebSocket connections that can be established simultaneously per user ID has been increased from 500 to 800.

2025.02.06

[Margin Modify] Get Transfer Quotas，GET /api/v1/accounts/transferable endpoint, Add MARGIN_V2 and ISOLATED_V2 options to the request parameter type

[Spot Modify] Get Account Ledgers - Trade_hf，GET /api/v1/hf/accounts/ledgers endpoint, Add RETURNED_FEES and DEDUCTION_FEES options to the request parameter bizType

2025.01.21

[Spot Add] Get Client IP Address, GET /api/v1/my-ip

2024.01.07

[Add] Futures Copy Trading has been launched, with 11 new endpoints.

[Futures Modify] Cancel All Orders: DELETE /api/v3/orders the rate limit quota has been adjusted from 30 to 10.

2024.01.03

[Add] Postman SDK

[Add] API documentation now includes a Search Function.

2024.12.17

[Modify] Rate Limit: The limit on the number of WebSocket connections that can be established simultaneously per user ID has been increased from 150 to 500.

[Futures Deprecate] Cancel All Orders: Deprecated the DELETE /api/v1/orders endpoint and adjusted the rate limit quota from 30 to 200. Please use the new DELETE /api/v3/orders endpoint instead.

[Futures Modify] Topic: /contractMarket/tradeOrders endpoint: Added the tradeType response parameter.

2024.12.01

[Add] The new version of the API documentation is now online.

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