Cancel Stock Order

Cancel a stock buy or sell order by order number.

important

• This endpoint is only available for Market Maker.
• Only non-terminal orders (queued / active) can be cancelled.
• The cancel request is dispatched asynchronously to the router. A successful response does not mean the order has been cancelled on the venue. Please poll the Get Stock Order Detail endpoint to confirm the final status.

HTTP Request

POST/v5/rwa/stocks/order/cancel

Request Parameters

Parameter	Required	Type	Comments
orderNo	true	string	System order number

Response Parameters

Parameter	Type	Comments
orderNo	string	Echo of the order number

---

Request Example

HTTP

POST /v5/rwa/stocks/order/cancel HTTP/1.1
Host: api-testnet.bybit.com
X-BAPI-API-KEY: xxxxxxxxxxxxxxxxxx
X-BAPI-TIMESTAMP: 1787657753833
X-BAPI-RECV-WINDOW: 5000
X-BAPI-SIGN: XXXXX
Content-Type: application/json

{
    "orderNo": "SB227696733955111526412"
}

Response Example

{
    "retCode": 0,
    "retMsg": "ok",
    "result": {
        "orderNo": "SB227696733955111526412"
    },
    "retExtInfo": {},
    "time": 1787657753833
}