【Add】The high-frequency upgrade has been completed in spot. Currently, all users can use the high-frequency endpoint without whitelisting (the system is more stable and the frequency limit is more relaxed)，high-frequency endpoint(opens new window)
【Add】Get User Type endpoint，GET /api/v1/hf/accounts/opened
【Modify】Get Currency List endpoint，GET /api/v3/currencies，addwithdrawPrecision、needTag、maxWithdraw、maxDeposit response param
【Deprecate】Get Deposit Addresses endpoint，abandon the GET /api/v1/deposit-addresses endpoint and replace it with the GET /api/v3/deposit-addresses endpoint
【Deprecate】Get Deposit Addresses(V2) endpoint，abandon the GET /api/v2/deposit-addresses endpoint and replace it with the GET /api/v3/deposit-addresses endpoint
【Deprecate】Create Deposit Address endpoint，abandon the POST /api/v1/deposit-addresses endpoint and replace it with the POST /api/v3/deposit-address/create endpoint
【Deprecate】Apply Withdraw endpoint，abandon the POST /api/v1/withdrawals endpoint and replace it with the POST /api/v3/withdrawals endpoint
【Modify】Spot modification: GET /api/v1/market/candles endpoint; added "1month" option to the "type" parameter.
【Modify】Spot modification: POST /api/v1/orders endpoint; new restriction for the "remark" parameter — length must not exceed 50 characters (only ASCII encoding supported).
【Modify】Spot modification: POST /api/v1/orders/multi endpoint; new restriction for the "remark" parameter — length must not exceed 50 characters (only ASCII encoding supported).
【Modify】Margin modification: POST /api/v1/margin/order endpoint; new restriction for the "remark" parameter — length must not exceed 50 characters (only ASCII encoding supported).
【Add】Margin high frequency has been officially opened for use. Compared with the old version of the Margin endpoint, it has lower latency and a more stable system. If you are a margin high-frequency trader, it is strongly recommended to update the margin API code to the high-frequency account. Please refer to the document：HFTrading(opens new window)
2024.01.15
【Add】Due to the high-frequency upgrade of margin, we have standardized the format of high-frequency margin error codes and added a series of new margin error codes, which will officially take effect at 16:00 (UTC+8) on January 24th. Please refer to the document：Margin Errors Code(opens new window)
2024.01.09
【Add】The historical spot market data download page has been launched，please refer to the document:Market Data(opens new window)
【Modify】POST /api/v1/hf/orders/alter endpoint, the original logic of modify order is to cancel the order and then place a new order. After the update, the parameters of the original order will be carried to the new order. Another update is the optimization of frozen funds. After the update, funds will not be frozen twice, improving the utility of funds.
【Add】 autoRepay request parameter to POST /api/v1/margin/order endpoint
【Add】 POST /api/v3/accounts/universal-transfer endpoint
【Add】 GET /api/v3/etf/info endpoint
【Deprecate】 place borrow order, abandon the POST /api/v1/margin/borrow endpoint, and replace it with the POST /api/v3/margin/borrow endpoint
【Deprecate】 Get Borrow Order, abandon the GET /api/v1/margin/borrow endpoint and replace it with the GET /api/v3/margin/borrow endpoint
【Deprecate】 Get Repayment Records, abandon the GET /api/v1/margin/borrow/repaid endpoint
【Deprecate】 Quick Repayment, abandon the POST /api/v1/margin/repay/all endpoint and replace it with the POST /api/v3/margin/repay endpoint
【Deprecate】 Single Repayment, abandon the POST /api/v1/margin/repay/single endpoint and replace it with the POST /api/v3/margin/repay endpoint
【Deprecate】 Place Lend Order, abandon the POST /api/v1/margin/lend endpoint
【Deprecate】 Cancel Lend Order, abandon the DELETE /api/v1/margin/lend/{orderId} endpoint
【Deprecate】 Set Auto-lend, abandon the POST /api/v1/margin/toggle-auto-lend endpoint
【Deprecate】 Get Active lend Order , abandon the GET /api/v1/margin/lend/active endpoint
【Deprecate】 Get Lend History, abandon the GET /api/v1/margin/lend/done endpoint
【Deprecate】 Get Active Lend Order List, abandon the GET /api/v1/margin/lend/trade/unsettled endpoint
【Deprecate】 Get Settled Lend Order History, abandon the GET /api/v1/margin/lend/trade/settled endpoint
【Deprecate】 Get Account Lend Record, abandon the GET /api/v1/margin/lend/assets endpoint
【Deprecate】 Get Lending Market Data, abandon the GET /api/v1/margin/market endpoint
【Deprecate】 Get Margin Trade Data, abandon the GET /api/v1/margin/trade/last endpoint
【Deprecate】 Place Isolated Borrow Order, abandon the POST /api/v1/isolated/borrow endpoint and replace it with the POST /api/v3/margin/borrow endpoint
【Deprecate】 Isolated Quick Repayment, abandon the POST /api/v1/isolated/repay/all endpoint and replace it with the POST /api/v3/margin/repay endpoint
【Deprecate】 Isolated Single Repayment, abandon the POST /api/v1/isolated/repay/single endpoint and replace it with the POST /api/v3/margin/repay endpoint
【Deprecate】 Get Isolated Repayment Records, abandon the GET /api/v1/isolated/borrow/repaid endpoint
【Deprecate】 Get Isolated Pending Repayment Records, abandon the GET /api/v1/isolated/borrow/outstanding endpoint and replace it with the GET /api/v1/isolated/account/{symbol} endpoint
【Deprecate】 Get Pending Repayment Records, abandon the GET /api/v1/margin/borrow/outstanding endpoint, and replace it with the GET /api/v1/margin/account endpoint
【Modify】ModifyPOST /api/v1/hf/orders/multi endpoint，Input parameters: support batch orders for different trading pairs; output parameters: the return value has been optimized, only orderId and order results are returned
2023.03.02
【Add】 the trade_hf type, and launched a series of endpoint for high-frequency accounts
【Modify】 GET /api/v1/margin/lend/active and other four endpoint are changed from trade authority to general authority
2023.02.17
【Add】 the uid、access field to the Topic of GET /api/v1/sub/user.
2022.11.08
【Deprecate】 POST /api/v1/accounts endpoint
2022.11.01
【Add】 chain response field to GET /api/v1/withdrawals endpoint and GET /api/v1/deposits endpoint
【Add】 generalSubQuantity, marginSubQuantity, futuresSubQuantity, maxDefaultSubQuantity, maxGeneralSubQuantity, maxMarginSubQuantity and maxFuturesSubQuantity fields to POST /api/v1/sub/user endpoint response
【Add】 GET /api/v2/sub/user and GET /api/v2/sub-accounts pagination endpoint
2022.10.20
【Deprecate】 GET /api/v1/symbols endpoint, please use GET /api/v2/symbols new endpoint instead
2022.10.18
【Modify】Modify the limit request parameter description in the GET /api/v1/hf/orders/done endpoint to "default 20, maximum 100".
2022.09.22
【Add】 the DELETE /api/v1/sub/api-key endpoint related to sub-account
【Add】 the time field (milliseconds) to the Topic of /market/level2.
2022.08.24
【Add】 the following endpoints related to sub-account: GET /api/v1/user-info、POST /api/v1/sub/user、GET /api/v1/sub/api-key、POST /api/v1/sub/api-key、POST /api/v1/sub/api-key/update
2022.08.03
【Add】 currencyType request parameter to GET /api/v1/base-fee endpoint
【Add】 feeDeductType request parameter to POST /api/v1/withdrawals endpoint
【Add】 chain response parameter to GET /api/v2/currencies/{currency} endpoint
2022.07.05
【Add】 the following endpoints related to isolated margin: GET /api/v1/isolated/symbols、GET /api/v1/isolated/accounts、GET /api/v1/isolated/account/{symbol}、POST /api/v1/isolated/borrow、GET /api/v1/isolated/borrow/outstanding、GET /api/v1/isolated/borrow/repaid、POST /api/v1/isolated/repay/all、POST /api/v1/isolated/repay/single
【Modify】 the following endpoint to support isolated margin: POST /api/v2/accounts/inner-transfer、GET /api/v1/accounts/transferable、POST /api/v1/margin/order
【Modify】 Check and revise the document description to improve the readability of the document
2022.01.25
【Add】 Query the cross/isolated margin risk limitendpoint
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