KUCOIN API - EU
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Kucoin
  1. Orders
  • Introduction
  • Authentication
  • Enums Definitions
  • Terms Definitions
  • SDK
  • Rate Limit
  • Classic REST
    • Account Info
      • Account & Funding
        • Get Account Summary Info
        • Get KYC Regions
        • Get Apikey Info
        • Get Account Type - Spot
        • Get Account List - Spot
        • Get Account Detail - Spot
        • Get Account - Cross Margin
        • Get Account - Isolated Margin
        • Get Account Ledgers - Spot/Margin
        • Get Account Ledgers - Trade_hf
        • Get Account Ledgers - Margin_hf
      • Sub Account
        • Add sub-account
        • Add sub-account Margin Permission
        • Get sub-account List - Summary Info
        • Get sub-account Detail - Balance
        • Get sub-account List - Spot Balance (V2)
      • Sub Account API
        • Get sub-account API List
        • Add sub-account API
        • Modify sub-account API
        • Delete sub-account API
      • Deposit
        • Add Deposit Address (V3)
        • Get Deposit Address (V3)
        • Get Deposit History
      • Withdrawals
        • Get Withdrawal Quotas
        • Withdraw (V4)
        • Cancel Withdrawal
        • Get Withdrawal History
        • Get Withdrawal History By ID
      • Transfer
        • Get Transfer Quotas
        • Flex Transfer
      • Trade Fee
        • Get Basic Fee - Spot/Margin
        • Get Actual Fee - Spot/Margin
    • Spot Trading
      • Market Data
        • Get Announcements
        • Get Currency
        • Get All Currencies
        • Get Symbol
        • Get All Symbols
        • Get Ticker
        • Get All Tickers
        • Get Trade History
        • Get Klines
        • Get Part OrderBook
        • Get Full OrderBook
        • Get Call Auction Part OrderBook
        • Get Call Auction Info
        • Get Fiat Price
        • Get 24hr Stats
        • Get Market List
        • Get Client IP Address
        • Get Server Time
        • Get Service Status
      • Orders
        • Add Order
        • Add Order Sync
        • Add Order Test
        • Batch Add Orders
        • Batch Add Orders Sync
        • Cancel Order By OrderId
        • Cancel Order By OrderId Sync
        • Cancel Order By ClientOid
        • Cancel Order By ClientOid Sync
        • Cancel Partial Order
        • Cancel All Orders By Symbol
        • Cancel All Orders
        • Modify Order
        • Get Order By OrderId
        • Get Order By ClientOid
        • Get Symbols With Open Order
        • Get Open Orders
        • Get Open Orders By Page
        • Get Closed Orders
        • Get Trade History
        • Get DCP
        • Set DCP
        • Add Stop Order
        • Cancel Stop Order By ClientOid
        • Cancel Stop Order By OrderId
        • Batch Cancel Stop Orders
        • Get Stop Orders List
        • Get Stop Order By OrderId
        • Get Stop Order By ClientOid
        • Add OCO Order
        • Cancel OCO Order By OrderId
        • Cancel OCO Order By ClientOid
        • Batch Cancel OCO Order
        • Get OCO Order By OrderId
        • Get OCO Order By ClientOid
        • Get OCO Order Detail By OrderId
        • Get OCO Order List
    • Margin Trading
      • Market Data
        • Get Symbols - Cross Margin
        • Get Symbols - Isolated Margin
        • Get Mark Price Detail
        • Get Margin Config
        • Get Mark Price List
        • Get Margin Collateral Ratio
        • Get Market Available Inventory
      • Orders
        • Add Order
          POST
        • Add Order Test
          POST
        • Cancel Order By OrderId
          DELETE
        • Cancel Order By ClientOid
          DELETE
        • Cancel All Orders By Symbol
          DELETE
        • Get Symbols With Open Order
          GET
        • Get Open Orders
          GET
        • Get Closed Orders
          GET
        • Get Trade History
          GET
        • Get Order By OrderId
          GET
        • Get Order By ClientOid
          GET
      • Debit
        • Borrow
        • Get Borrow History
        • Repay
        • Get Repay History
        • Get Interest History
        • Modify Leverage
      • Risk Limit
        • Get Margin Risk Limit
    • Earn
      • Simple Earn
        • Purchase
        • Get Redeem Preview
        • Redeem
        • Get Savings Products
        • Get Promotion Products
        • Get Account Holding
    • Broker
      • Introduction
      • Broker Application
      • Instructions
      • Broker Pro
        • Introduction
        • Broker Fast API Service
        • Get Broker Rebate
        • Get Commission
        • Get User List
        • Get User Transactions
  • Classic Websocket
    • Base Info
      • Introduction
      • Get Public Token - Classic Spot/Margin
      • Get Private Token - Classic Spot/Margin
    • Spot Trading
      • Public Channels
        • Ticker
        • All Tickers
        • Orderbook - Level 1
        • Orderbook - Level 5
        • Orderbook - Level 50
        • Orderbook - Increment
        • Call Auction Orderbook - Level 50
        • Call Auction Data
        • Klines
        • Trade
        • Symbol Snapshot
        • Market Snapshot
      • Private Channels
        • Order V2
        • Order V1
        • Balance
        • Stop Order
    • Margin Trading
      • Public Channels
        • Index Price
        • Mark Price
      • Private Channels
        • Cross Margin Position
        • Isolated Margin Position
  • Error Code
    • HTTP
    • Spot
    • Margin
    • Earn
    • Websocket
  • Abandoned Endpoints
    • Introduction
    • Account & Funding
      • Get sub-account List - Summary Info (V1)
      • Get sub-account List - Spot Balance (V1)
      • Get Deposit Addresses (V2)
      • Get Deposit Addresses - V1
      • Get Deposit History - Old
      • Get Withdrawal History - Old
      • Add Deposit Address - V1
      • Withdraw - V1
    • Spot Trading
      • Orders
        • Add Order - Old
        • Add Order Test - Old
        • Batch Add Orders - Old
        • Cancel Order By OrderId - Old
        • Cancel Order By ClientOid - Old
        • Batch Cancel Order - Old
        • Get Orders List - Old
        • Get Recent Orders List - Old
        • Get Order By OrderId - Old
        • Get Order By ClientOid - Old
        • Get Trade History - Old
        • Get Recent Trade History - Old
    • Margin Trading
      • Get Account Detail - Margin
      • Add Order - V1
      • Add Order Test - V1
      • Get Account List - Isolated Margin - V1
      • Get Account Detail - Isolated Margin - V1
  • Developing
    • Introduction
  1. Orders

Cancel Order By OrderId

DELETE
https://api.kucoin.eu/api/v3/hf/margin/orders/{orderId}
api-channel:Private
api-permission:Margin
api-rate-limit-pool:Spot
sdk-service:Margin
sdk-sub-service:Order
sdk-method-name:cancelOrderByOrderId
api-rate-limit-weight:2
Description
This endpoint can be used to cancel a margin order by orderId.
This endpoint only sends cancellation requests. The results of the requests must be obtained by checking the order status or subscribing to Websocket.

Request

Path Params

Query Params

Request Code Samples

Shell
JavaScript
Java
Swift
Go
PHP
Python
HTTP
C
C#
Objective-C
Ruby
OCaml
Dart
R
Request Request Example
Shell
JavaScript
Java
Swift
curl --location --request DELETE 'https://api.kucoin.eu/api/v3/hf/margin/orders/671663e02188630007e21c9c?symbol=BTC-USDT'

Responses

🟢200OK
application/json
Body

Example
{"code":"200000","data":{"orderId":"671663e02188630007e21c9c"}}
Modified at 2025-11-18 08:50:27
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Add Order Test
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Cancel Order By ClientOid