Querying the List of Service-specific Credentials

Function

This API is used to query the list of service-specific credentials.

Authorization Information

Each account root user has all the permissions required to call all APIs, but IAM users must be assigned the following required identity policy-based permissions. For details about the required permissions, see Permissions Policies and Supported Actions.

Action	Access Level	Resource Type (*: required)	Condition Key	Alias	Dependencies
iam:serviceSpecificCredentials:listV5	List	user *	-	-	-

URI

GET /v5/service-specific-credentials

**Table 1** Query Parameters
Parameter	Mandatory	Type	Description
user_id	No	String	Definition IAM user ID. Constraints The user ID must exist and be valid. Range The value contains 1 to 64 characters and must comply with the regular expression ^[a-zA-Z0-9-]{1,64}$. Default Value N/A
service_name	No	String	Definition Service name specified to show corresponding credentials. Constraints N/A Range The value contains 1 to 64 characters and must comply with the regular expression ^[a-zA-Z]{1,64}$. Default Value N/A
limit	No	Integer	Definition: Number of records displayed per page. Constraints: N/A Range: The value ranges from 1 to 200. Default Value: The default value is 100.
marker	No	String	Definition Pagination marker automatically generated by the service to mark the start position of this request. The value can be obtained from next_marker in the response body of the previous pagination request. Constraints N/A Range The value contains 4 to 400 characters, including only letters, digits, and the following special characters: +/=-_ Default Value N/A

Request Parameters

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
X-Language	No	String	Definition: Language of the returned results. Constraints: N/A Range: Chinese ("zh-cn") or English ("en-us"). Default Value: The default value is zh-cn.

Response Parameters

Status code: 200

**Table 3** Response body parameters
Parameter	Type	Description
service_specific_credentials	Array of service_specific_credentials objects	Definition List of service-specific credentials. Range N/A
page_info	page_info object	Definition Pagination information. Range N/A

**Table 4** service_specific_credentials
Parameter	Type	Description
created_at	String	Definition Creation date and time, in the ISO 8601 format. Range N/A
service_name	String	Definition Name of the associated service. Range The value contains 1 to 64 characters and must comply with the regular expression ^[a-zA-Z]{1,64}$.
credential_id	String	Definition Credential ID. Range The value is fixed at 20 characters in the format of HSSC followed by 16 random characters. Only letters and digits are allowed.
status	String	Definition Credential status. Range The value can be active, inactive, or expired.
user_id	String	Definition ID of the IAM user associated with a service-specific credential. Range N/A
user_name	String	Definition Name of the associated IAM user. Range N/A
expires_at	String	Definition Expiration date and time. This parameter is returned only when credential_age_days is specified. Range N/A
credential_mask	String	Definition Mask value of the credential. Range The value contains less than 32 characters and must comply with the regular expression *^[a-zA-Z0-9_-]+{6}[a-zA-Z0-9_-]+$**.
description	String	Definition Credential description. Range The value contains 0 to 255 characters and must comply with the regular expression ^[^@#%&<>\$^]$.

**Table 5** page_info
Parameter	Type	Description
next_marker	String	Definition Start position marker for the next pagination invoking, which is automatically generated by the service. Range N/A
current_count	Integer	Definition Number of records returned on this page. Range N/A

Status code: 400

**Table 6** Response body parameters
Parameter	Type	Description
error_code	String	Definition : Error code. For details, see Error Code. Range: The format is PAP5.XXXX, for example, PAP5.0012.
error_msg	String	Definition : Error message. For details, see Error Message. Range: N/A.
request_id	String	Definition: Unique identifier of an API request, which is used to locate API calling exceptions. Range: N/A

Status code: 403

**Table 7** Response body parameters
Parameter	Type	Description
error_code	String	Definition : Error code. For details, see Error Code. Range: The format is PAP5.XXXX, for example, PAP5.0012.
error_msg	String	Definition : Error message. For details, see Error Message. Range: N/A.
request_id	String	Definition: Unique identifier of an API request, which is used to locate API calling exceptions. Range: N/A
encoded_authorization_message	String	Definition : Encrypted details returned when the authentication fails, which are used to locate authentication problems. The STS5 decryption API can be used for decryption. For details, see API link. Range: N/A.

Status code: 404

**Table 8** Response body parameters
Parameter	Type	Description
error_code	String	Definition : Error code. For details, see Error Code. Range: The format is PAP5.XXXX, for example, PAP5.0012.
error_msg	String	Definition : Error message. For details, see Error Message. Range: N/A.
request_id	String	Definition: Unique identifier of an API request, which is used to locate API calling exceptions. Range: N/A

Example Requests

None

Example Responses

Status code: 200

{
  "service_specific_credentials" : [ {
    "created_at" : "2026-07-28T11:34:57.812Z",
    "service_name" : "string",
    "credential_id" : "string",
    "status" : "string",
    "user_id" : "stringstringstringstringstringstringstringstringstringstringstri",
    "user_name" : "string",
    "expires_at" : "2026-07-28T11:34:57.812Z",
    "credential_mask" : "string******string",
    "description" : "string"
  } ],
  "page_info" : {
    "next_marker" : "string",
    "current_count" : 1
  }
}

Status Codes

Status Code	Description
200	Request succeeded.
400	Abnormal request body.
403	No operation permissions.
404	IAM user not found or the service does not support service-specific credentials.