{
"eventId": "evt_7890123456abcdef",
"instanceId": "ins_ABCdefGHIjk",
"receivedAt": "2025-05-19T00:51:44.816Z",
"eventType": "group",
"eventData": {
"id": "1234567890-1234567890@g.us",
"sender": {
"id": "1234567890@s.whatsapp.net",
"lid": "12345678901234@lid",
"phone": "1234567890",
"isMe": false
},
"description": {
"topic": "New Group Description"
},
"timestamp": "2025-05-19T00:51:44.816Z"
}
}Groups
Group event
Event for group and community updates (name/topic changes, members join/leave, admin changes, community linking)
WEBHOOK
group
{
"eventId": "evt_7890123456abcdef",
"instanceId": "ins_ABCdefGHIjk",
"receivedAt": "2025-05-19T00:51:44.816Z",
"eventType": "group",
"eventData": {
"id": "1234567890-1234567890@g.us",
"sender": {
"id": "1234567890@s.whatsapp.net",
"lid": "12345678901234@lid",
"phone": "1234567890",
"isMe": false
},
"description": {
"topic": "New Group Description"
},
"timestamp": "2025-05-19T00:51:44.816Z"
}
}Body
application/json
Unique event identifier
The ID of the WhatsApp instance that generated the event
The timestamp when the event was received
The type of event
Available options:
group Show child attributes
Show child attributes
Response
200
Return a 200 status to indicate that the data was received successfully
⌘I