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Docs Overview/
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Group Member Management/
Adding Group Members/

Adding Group Members

Feature Overview

This API allows the app administrator to add new members to a group.

API Calling Description

Applicable group types

Group Type
Support for This RESTful API
Private
Yes. Same as work groups (Work) in the new version.
Public
Yes
ChatRoom
Yes. Same as meeting groups (Meeting) in the new version.
AVChatRoom
No
Community
Yes
Above are the built-in group types of Tencent Cloud Chat. For more information, see Group System.
Note
Audio-video groups (AVChatRoom) do not support this API. If you use this API on an audio-video group, error 10007 will be returned. The only way for users to join this type of group is to apply to join.

Sample request URL

https://xxxxxx/v4/group_open_http_svc/add_group_member?sdkappid=88888888&identifier=admin&usersig=xxx&random=99999999&contenttype=json

Request parameters

The following table describes the modified parameters when this API is called. For other parameters, see RESTful API Overview.
Parameter
Description
xxxxxx
Domain name corresponding to the country/region where your SDKAppID is located.
China: console.tim.qq.com
Singapore: adminapisgp.im.qcloud.com
Seoul: adminapikr.im.qcloud.com
Frankfurt: adminapiger.im.qcloud.com
Silicon Valley: adminapiusa.im.qcloud.com
Jakarta: adminapiidn.im.qcloud.com
v4/group_open_http_svc/add_group_member
Request API
sdkappid
SDKAppID assigned by the Chat console when an app is created
identifier
App admin account. For more information, see the App Admin section in Login Authentication.
usersig
Signature generated by the app admin account. For details, see Generating UserSig.
random
A random 32-bit unsigned integer ranging from 0 to 4294967295.
contenttype
Request format. The value is fixed to json.

Maximum call frequency

200 calls per second

Sample request

Basic format Used to invite users to a group. A single request supports adding up to 300 members. By default, the backend delivers group system notifications to all group members, except for private groups (or work groups in the new version) that have not been activated.
{
  "GroupId": "@TGS#2J4SZEAEL", // (Required) Target group
  "MemberList": [ // Up to 300 members can be added at a time.
  {
      "Member_Account": "tommy" // The ID of the member to be added (required)
  },
  {
      "Member_Account": "jared"
  }]
}
Adding members silently When Silence is set to 1, the system does not notify anyone after successfully adding members.
{
  "GroupId": "@TGS#2J4SZEAEL", // (Required) Target group
  "Silence": 1, // Whether to add members silently (optional)
  "MemberList": [ // Up to 300 members can be added at a time.
  {
      "Member_Account": "tommy" // The ID of the member to be added (required)
  },
  {
      "Member_Account": "jared"
  }]
}

Request fields

Field
Type
Required
Description
GroupId
String
Yes
The ID of the target group
Silence
Integer
Yes
Whether to add members silently. 0: No. 1: Yes. The default value is 0.
MemberList
Array
Yes
A list of the members to be added
Member_Account
String
Yes
The UserID of the member to be added

Sample response

{
    "ActionStatus": "OK",
    "ErrorInfo": "",
    "ErrorCode": 0,
    "MemberList": [
    {
         "Member_Account": "tommy",
         "Result": 1 // The result of adding the member. 0: failed. 1: successful. 2: already in the group.
    },
    {
         "Member_Account": "jared",
         "Result": 1
    }]
}

Response fields

Field
Type
Description
ActionStatus
String
Request result. OK: successful; FAIL: failed
ErrorCode
Integer
Error code. 0: Successful; other values: Failed
ErrorInfo
String
Error information
MemberList
Array
The result of adding members
Member_Account
String
The UserID of the member
Result
Integer
The result of adding the member. 0: Failed. 1: Successful. 2: Already in the group. 3: Pending approval by the invitee or admin.

Error Codes

The returned HTTP status code for this API is always 200 unless a network error (such as error 502) occurs. The specific error code and details can be found in the response fields ErrorCode and ErrorInfo respectively. For public error codes (60000 to 79999), see Error Codes. The following table describes the error codes specific to this API:
Error Code
Description
10002
Internal server error. Try again.
10003
Invalid command word.
10004
Invalid parameter. Check the error description and troubleshoot the issue.
10005
The number of member accounts in the request packet exceeds 300.
10007
No operation permissions. In this case, check whether the group type supports user invitation. For example, AVChatRoom and BChatRoom groups do not allow anyone to invite others to the groups.
10014
The users in the request cannot be added to the group because the group is already full. In this case, try deleting some Member_Account in the request or change the value of the MaxMemberNum field in the basic group information. For information, see the Basic group information section in Group basic information.
10010
The group does not exist or has been deleted.
10015
Invalid group ID. Use a correct group ID.
10016
The developer backend has rejected this operation through a webhook.
10019
The UserID does not exist. Make sure all the accounts specified in Member_Account are correct.
10026
The command word of the SDKAppID request is disabled. Contact customer service.
10037
The number of groups that the invited user has joined exceeds the limit. In this case, check and delete the Member_Account that has joined excessive groups, or purchase an upgrade based on the your need. For information about Chat plans, see Pricing.

API Debugging Tool

Use the RESTful API online debugging tool to debug this API.

References

Possible Webhooks

Before Inviting a User to a Group
After a User Joins a Group
After a Group Is Full