Documentation Index
Fetch the complete documentation index at: https://developer.z-api.io/llms.txt
Use this file to discover all available pages before exploring further.
Overview
In this topic you will learn about all available methods for group management.
As previously mentioned, for WhatsApp everything is a chat. Knowing this, a group is nothing more than a chat and basically everything you send/receive in a chat you can send/receive with groups.
A group has an ID/Phone which is simply the phone number of who created it concatenated with a timestamp, something like “5511999999999-162327528”, and this is the ID/Phone you will use as the phone to send messages to your groups.
To get this ID/Phone, use the get/chats method.
In this topic you will also find methods for creating and managing groups.
Group ID/Phone
To better emphasize, think of the group id/phone as the number of who created it concatenated with a timestamp, something like:
AttentionOn November 4, 2021, WhatsApp changed the format for creating new groups.Before: "phone": "5511999999999-1623281429"Now: "phone": "120363019502650977-group"
