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API Gateway:SetSignatureApis

Last Updated:Mar 16, 2026

Binds a signature key to APIs.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

  • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

  • API: The API that you can call to perform the action.

  • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

  • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

    • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

    • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

  • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

  • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

apigateway:SetSignatureApis

update

*ApiGroup

acs:apigateway:{#regionId}:{#accountId}:apigroup/{#GroupId}

None None

Request parameters

Parameter

Type

Required

Description

Example

SignatureId

string

Yes

The signature ID.

9242e31589fc41f4ba15dd52ffa2ce61

GroupId

string

Yes

The API group ID.

b1eed5faa2404af4945cca26d611a136

ApiIds

string

Yes

The API IDs.

7ce7022b23a340c7becd947487fad84c

StageName

string

Yes

The environment. Valid values:

  • RELEASE: the production environment

  • PRE: the staging environment

  • TEST: the testing environment

RELEASE

Response elements

Element

Type

Description

Example

object

RequestId

string

The request ID.

27F9C50D-7EB4-5623-8472-45B3C7602C91

Examples

Success response

JSON format

{
  "RequestId": "27F9C50D-7EB4-5623-8472-45B3C7602C91"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.