Cancel Order

Cancel a pending or partially filled order.

API Information

• Method: POST
• Path: /api/v1/futures/open-api/order/cancel

Request Parameters

Parameter	Type	Required	Description
orderId	int64	Yes	Order ID

Request Example

{"orderId": 123456789}

Response Fields

Field	Type	Description
code	int	Status code, 200 indicates success
msg	string	Response message
data.orderId	int64	Order ID

Response Example

{
  "code": 200,
  "msg": "success",
  "data": {
    "orderId": 123456789
  }
}