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    PolarDB:DescribeApplicationSSL

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    PolarDB:DescribeApplicationSSL

    Last Updated:Aug 26, 2026

    Queries the SSL configuration of an application.

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    Test

    RAM authorization

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

    Request syntax

    POST  HTTP/1.1

    Request parameters

    Parameter

    Type

    Required

    Description

    Example
    ApplicationId

    string

    Yes

    The application ID.

    pa-xxx

    Response elements

    Element

    Type

    Description

    Example

    object

    Schema of Response

    RequestId

    string

    Id of the request

    2F029645-FED9-4FE8-A6D3-488954******
    SSLEnabled

    boolean

    Indicates whether SSL is enabled.

    true
    CertSource

    string

    The certificate source. Valid values:

    • ca: issued by the platform.

    • customer: provided by the user.

    This field is empty when SSL is not enabled.

    ca
    CertCommonName

    string

    The Common Name of the certificate. This field is empty when SSL is not enabled.

    xxx.polarclaw.rds.aliyuncs.com
    CertExpiredTime

    string

    The certificate expiration time in UTC. This field is empty when SSL is not enabled.

    2027-08-09T10:23:26Z
    CertModifiedTime

    string

    The most recent certificate installation time in UTC. This field is empty when SSL is not enabled.

    2026-08-09T10:23:49Z
    CertFingerprintSha256Der

    string

    The SHA-256 (DER) fingerprint of the server certificate in lowercase hex. Use this value for client pinning. This is consistent with openssl -fingerprint -sha256. This field is empty when SSL is not enabled.

    20769803152bf6a3abed626f6b8cae3a1f0d0f2c3b4a59687776655443322110
    SSLAutoRotate

    boolean

    Indicates whether automatic rotation of platform-issued certificates is enabled.

    true

    Examples

    Success response

    JSON format

    {
  "RequestId": "2F029645-FED9-4FE8-A6D3-488954******",
  "SSLEnabled": true,
  "CertSource": "ca",
  "CertCommonName": "xxx.polarclaw.rds.aliyuncs.com",
  "CertExpiredTime": "2027-08-09T10:23:26Z",
  "CertModifiedTime": "2026-08-09T10:23:49Z",
  "CertFingerprintSha256Der": "20769803152bf6a3abed626f6b8cae3a1f0d0f2c3b4a59687776655443322110",
  "SSLAutoRotate": true
}

    Error codes

    See Error Codes for a complete list.

    Release notes

    See Release Notes for a complete list.