Cancel Spot Instance Order
Updated at：2025-10-20
This API is used to cancel a spot instance order.
Request structure
Plain Text
1POST /v{version}/instance/cancelBidOrder HTTP/1.1
2Host: bcc.bj.baidubce.com
3Authorization: authorization string
4
5{
6 "orderId": orderId
7}Request headers
There are no special headers required beyond the common headers.
Request parameters
| Parameter name | Types | Whether required | Parameter location | Description |
|---|---|---|---|---|
| version | String | Yes | URL parameter | API version number |
| clientToken | String | Yes | Query | Idempotence Token, which is an ASCII string with a length not exceeding 64 bits. For details, see the [Link](BCC/API Reference/General Description.md#Idempotence) |
| orderId | String | Yes | RequestBody | Order ID |
Response headers
No special headers are required beyond the standard ones.
Response parameters
| Parameter name | Types | Description |
|---|---|---|
| orderId | String | Order ID. |
Error codes
| Error code | Error description | HTTP status code | Chinese explanation |
|---|---|---|---|
| BadRequest | cancelBidOrder can not is null. | 400 | The order ID cannot be empty. |
| BadRequest | query order is null. | 400 | The order ID is invalid, and the request result is empty |
Request example
Plain Text
1POST /v2/instance/cancelBidOrder HTTP/1.1
2Host: bcc.bj.baidubce.com
3ContentType: application/json
4Authorization: bce-auth-v1/f81d3b34e48048fbb2634dc7882d7e21/2015-08-11T04:17:29Z/3600/host/74c506f68c65e26c633bfa104c863fffac5190fdec1ec24b7c03eb5d67d2e1de
5
6{
7 "orderId": orderId
8}Response example
Plain Text
1HTTP/1.1 200 OK
2x-bce-request-id: 1214cca7-4ad5-451d-9215-71cb844c0a50
3Date: Wed, 03 Dec 2014 06:42:19 GMT
4Content-Type: application/json;charset=UTF-8
5Server: BWS
6
7{
8 "orderId": "fcae766149954067a0b2ae4f1d1a092d"
9}