Renews a simple application server.


  • Before you call this operation, we recommend that you understand the billing of Simple Application Server. For more information, see Billable items.
  • When you call this operation to renew a server, make sure that the balance in your account is sufficient. If the balance in your account is insufficient, the server cannot be renewed.

QPS limits

The queries per second (QPS) limit for a single user for the API operation is 10 calls per minute. If the number of calls to the API operation per minute exceeds the limit, throttling is triggered. As a result, your business may be affected. We recommend that you take note of the limit when you call this operation. For more information, see QPS limit.

Request parameters

Parameter Type Required Example Description
Action String Yes RenewInstance

The operation that you want to perform. Set the value to RenewInstance.

InstanceId String Yes ace0706b2ac4454d984295a94213****

The ID of the simple application server.

RegionId String Yes cn-hangzhou

The region ID of the simple application server.

Period Integer Yes 1

The renewal duration. Unit: months Valid values: 1, 3, 6, 12, 24, and 36.

ClientToken String No 123e4567-e89b-12d3-a456-426655440000

The client token that is used to ensure the idempotence of the request. You can use the client to generate the value, but you must ensure that it is unique among different requests. The token can only contain ASCII characters and cannot exceed 64 characters in length. For more information, see How to ensure idempotence.

Response parameters

Parameter Type Example Description
RequestId String 20758A-585D-4A41-A9B2-28DA8F4F****

The ID of the request.


Sample requests
&Common request parameters

Sample success responses

XML format

HTTP/1.1 200 OK


JSON format

HTTP/1.1 200 OK

  "RequestId" : "20758A-585D-4A41-A9B2-28DA8F4F****"

Error codes

HTTP status code Error code Error message Description
400 InvalidPeriod.ValueNotSupported The specified parameter Period is invalid. The error message returned because the specified Period parameter is invalid.
404 InvalidInstanceId.NotFound The specified InstanceId does not exist. The error message returned because the specified InstanceId parameter is invalid.
500 InternalError An error occurred while processing your request. The error message returned because an internal error has occurred. Try again later. If the problem persists, submit a ticket.

For a list of error codes, visit the API Error Center.