Get Chat by ID
Supported & TestedFetch one chat by chat id, phone number, or resolved WhatsApp identifier.
GEThttps://api.waplix.io/api/v1/chats/detail?instance_id=39058&chat_id=923000935862
Authentication
Authorization: Bearer YOUR_API_KEY Parameters Specification
| Parameter | Type | Required | Description |
|---|---|---|---|
| instance_id | string | Required | Required Waplix instance id |
| chat_id | string | Optional | Query parameter: chat_id |
instance_id
stringReq Required Waplix instance id
chat_id
stringOpt Query parameter: chat_id
Usage Notes
Verified on production. Public documentation uses sanitized example data only.
Request Payload Example
Request
curl -X GET "https://api.waplix.io/api/v1/api/v1/chats/detail?instance_id=39058&chat_id=923000935862" \
-H "Authorization: Bearer YOUR_API_KEY"Success Response
Response · 200 OK
{
"success": true,
"data": {
"chat_id": "15551234567@s.whatsapp.net",
"phone_chat_id": "15551234567@s.whatsapp.net",
"lid_chat_id": null,
"display_id": "15551234567@s.whatsapp.net",
"resolution_source": "stored_chat_id",
"name": "John Doe",
"is_group": false,
"unread_count": 0,
"timestamp": "2026-06-27T17:46:24.000Z",
"archived": false,
"pinned": false,
"last_message": {
"message_id": "MSG_DEMO_001",
"direction": "outgoing",
"message_type": "text",
"message": "Hello from Waplix API docs.",
"status": "READ",
"created_at": "2026-06-27T17:46:24.000Z"
},
"instance_id": "demo_instance",
"input_chat_id": "15551234567@s.whatsapp.net",
"resolved_chat_id": "15551234567@s.whatsapp.net",
"source": "local_logs"
}
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