ReferenceWhatsApp Business API
Get Group Info
GET
Return group metadata and participants. Use fields to request a subset (for example subject,description,participants).
JWT tokenquery
token<token>group_id*stringGroup ID without @g.us suffix. Example: Y2FwaV9ncm91cDoxNzA1NTU1MDEzOToxMjAzNjM0MDQ2OTQyMzM4MjAZD
fields?stringComma-separated list of fields to return for group info
Server response example
application/json- response
id?stringGroup ID
subject?stringGroup name
description?stringGroup description
participants?array<>chatId?stringGroup chatId with @g.us suffix
curl -X GET 'https://api.1msg.io/123/groups/Y2FwaV9ncm91cDoxNzA1NTU1MDEzOToxMjAzNjM0MDQ2OTQyMzM4MjAZD?fields=subject%2Cdescription%2Cparticipants'{ "id": "Y2FwaV9ncm91cDoxNzA1NTU1MDEzOToxMjAzNjM0MDQ2OTQyMzM4MjAZD", "subject": "Group name", "description": "Group description", "participants": [ { "wa_id": "79001234567", "type": "admin" } ], "chatId": "[email protected]"}