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    Key Management Service:DescribeApplicationAccessPoint

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    Key Management Service:DescribeApplicationAccessPoint

    Last Updated:Oct 16, 2025

    Describes an application access point.

    Operation description

    For information about the access policy that a Resource Access Management (RAM) user or RAM role must have to call this operation, see Resource Access Management.

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    Test

    RAM authorization

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

    Request parameters

    Parameter

    Type

    Required

    Description

    Example
    Name

    string

    Yes

    The name of the application access point (AAP) to query.

    aap_test

    Response elements

    Element

    Type

    Description

    Example

    object

    RequestId

    string

    The ID of the request. Alibaba Cloud generates a unique ID for each request. Use this ID to troubleshoot issues.

    bcfefe15-46f0-44a3-bd96-3d422474b71a
    Arn

    string

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

    acs:kms:cn-hangzhou:119285303511****:applicationaccesspoint/aap_test
    Name

    string

    The name of the AAP.

    aap_test
    Description

    string

    The description.

    aap description
    AuthenticationMethod

    string

    The authentication method.

    ClientKey
    Policies

    string

    The attached access policies.

    ["kst-hzz62ee817bvyyr5x****.efkd","kst-hzz62ee817bvyyr5x****.eyyp"]

    Examples

    Success response

    JSON format

    {
  "RequestId": "bcfefe15-46f0-44a3-bd96-3d422474b71a",
  "Arn": "acs:kms:cn-hangzhou:119285303511****:applicationaccesspoint/aap_test",
  "Name": "aap_test",
  "Description": "aap description",
  "AuthenticationMethod": "ClientKey",
  "Policies": "[\"kst-hzz62ee817bvyyr5x****.efkd\",\"kst-hzz62ee817bvyyr5x****.eyyp\"]"
}

    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.