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Key Management Service:ListAliases

Last Updated:Mar 12, 2026

Queries all aliases in the current region for the current account.

Operation description

For more information about the access policy required by a RAM user or RAM role to call this API, see Resource Access Management.

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RAM authorization

No authorization for this operation. If you encounter issues with this operation, contact technical support.

Request parameters

Parameter

Type

Required

Description

Example

PageNumber

integer

No

The number of the page to return.

Pages start from page 1.

Default value: 1.

1

PageSize

integer

No

The number of entries to return on each page.

Valid values: 0 to 100.

Default value: 10.

10

Response elements

Element

Type

Description

Example

object

RequestId

string

The request ID.

1b57992c-834b-4811-a889-f8bac1ba0353

PageNumber

integer

The page number of the returned page.

1

PageSize

integer

The number of entries returned per page.

10

TotalCount

integer

The total number of returned aliases.

1

Aliases

object

Alias

array<object>

The alias of the user.

object

KeyId

string

The CMK to which the alias belongs.

key-hzz6****

AliasArn

string

The Alibaba Cloud Resource Name (ARN) of the alias.

acs:kms:cn-hangzhou:123456:alias/ExampleAlias1

AliasName

string

The ID of the alias.

alias/ExampleAlias1

Examples

Success response

JSON format

{
  "RequestId": "1b57992c-834b-4811-a889-f8bac1ba0353",
  "PageNumber": 1,
  "PageSize": 10,
  "TotalCount": 1,
  "Aliases": {
    "Alias": [
      {
        "KeyId": "key-hzz6****",
        "AliasArn": "acs:kms:cn-hangzhou:123456:alias/ExampleAlias1",
        "AliasName": "alias/ExampleAlias1"
      }
    ]
  }
}

Error response

JSON format

//xml response

        
                
                        alias/ExampleAlias1
                        08c33a6f-4e0a-4a1b-a3fa-7ddfa1****
                        acs:kms:cn-hangzhou:123456:alias/ExampleAlias1
                
        
        1
        1
        10
        1b57992c-834b-4811-a889-f8bac1ba0353

			

Error codes

HTTP status code

Error code

Error message

Description

400 InvalidParameter The specified parameter is not valid. An invalid value is specified for the parameter.
404 InvalidAccessKeyId.NotFound The Access Key ID provided does not exist in our records.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.