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App Streaming:DescribeGroupUser

Last Updated:Oct 30, 2025

Queries the members of a user group.

Debugging

You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

  • Operation: the value that you can use in the Action element to specify the operation on a resource.
  • Access level: the access level of each operation. The levels are read, write, and list.
  • Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
    • For mandatory resource types, indicate with a prefix of * .
    • If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
  • Condition Key: the condition key that is defined by the cloud service.
  • Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.
OperationAccess levelResource typeCondition keyAssociated operation
ecd:DescribeGroupUserget
*All Resources
*
    none
none

Request parameters

ParameterTypeRequiredDescriptionExample
GroupIdstringNo

The ID of the user group.

ug-12341234****
BizTypestringNo
Note This parameter is not available for public use.
ENTERPRISE
SolutionIdstringNo
Note This parameter is not available for public use.
co-0esnf80jab***
MaxResultsintegerNo

The number of entries to return on each page.

10
NextTokenstringNo

The token for the next query. You can obtain this parameter from the response parameters of the last call to this operation.

AAAAAV3MpHK****
FilterstringNo

The fuzzy search string that matches the username (EndUserId) and email address (Email) of the regular user.

user

Response parameters

ParameterTypeDescriptionExample
object

The returned result.

RequestIdstring

The request ID.

AA8D67CB-345D-5CDA-986E-FFAC7D0****
Groupsarray<object>
Note This field is deprecated.
groupobject

The information about the user group.

GroupNamestring

The name of the user group.

GroupIdstring

The user group ID.

ug-91mvbosdjsdfh****
UserCountstring

The number of members in the user group.

1
Usersarray<object>

The members.

userobject

The information about the member.

EndUserIdstring

The user name.

alex****
Avatarstring
Note This field is deprecated.
https://avatar.****.com
Addressstring
Note This field is deprecated.
xx-xx-xx
Phonestring

The mobile number.

188888****
Emailstring

The email address.

alex****@aliyun.com
NickNamestring

The display name.

alex
JobNumberstring
Note This field is deprecated.
123
GmtJoinGroupstring

The time when the user was added to the user group.

2024-08-26T02:59:22.000+00:00
GmtCreatedstring

The time when the user was created.

2024-08-26T02:59:22.000+00:00
Remarkstring

The remarks on the user.

remark
NextTokenstring

The token for the next query. If NextToken is empty, all results have been queried.

AAAAAV3MpHK****

Examples

Sample success responses

JSONformat

{
  "RequestId": "AA8D67CB-345D-5CDA-986E-FFAC7D0****",
  "Groups": [
    {
      "GroupName": "",
      "GroupId": "ug-91mvbosdjsdfh****",
      "UserCount": 1
    }
  ],
  "Users": [
    {
      "EndUserId": "alex****",
      "Avatar": "https://avatar.****.com",
      "Address": "xx-xx-xx",
      "Phone": "188888****",
      "Email": "alex****@aliyun.com",
      "NickName": "alex",
      "JobNumber": 123,
      "GmtJoinGroup": "2024-08-26T02:59:22.000+00:00",
      "GmtCreated": "2024-08-26T02:59:22.000+00:00",
      "Remark": "remark"
    }
  ],
  "NextToken": "AAAAAV3MpHK****"
}

Error codes

For a list of error codes, visit the Service error codes.