Mark message(s) as delivered
Emits a WhatsApp delivery receipt (double grey ticks) for one or more messages in a chat through the authenticated WUTS device. When message_ids is omitted, the message id from the path is used.
Emits a WhatsApp delivery receipt (double grey ticks) for one or more messages in a chat through the authenticated WUTS device. When message_ids is omitted, the message id from the path is used.
Authorization
bearerAuth Per-user API token (UUID v4) sent as Authorization: Bearer <token>. Identifies the tenant and user.
In: header
Path Parameters
WhatsApp message id to acknowledge. Used as the single target when message_ids is not provided in the body.
Request Body
application/json
TypeScript Definitions
Use the request body type in TypeScript.
Response Body
application/json
application/json
application/json
application/json
application/json
application/json
curl -X POST "https://example.com/messages/string/delivered" \ -H "Content-Type: application/json" \ -d '{ "chat_jid": "5511999999999@s.whatsapp.net", "sender_jid": "5511999999999@s.whatsapp.net", "message_ids": [ "3EB0A1B2C3D4E5F60718" ] }'{ "success": true, "chat_jid": "5511999999999@s.whatsapp.net", "sender_jid": "5511999999999@s.whatsapp.net", "message_ids": [ "3EB0A1B2C3D4E5F60718" ], "receipt_type": "delivered", "timestamp": "2026-06-15T18:30:00Z"}{ "success": false, "error": "validation failed", "error_code": "VALIDATION_ERROR", "timestamp": "2026-06-15T12:00:00Z"}{ "success": false, "error": "validation failed", "error_code": "VALIDATION_ERROR", "timestamp": "2026-06-15T12:00:00Z"}{ "success": false, "error": "validation failed", "error_code": "VALIDATION_ERROR", "timestamp": "2026-06-15T12:00:00Z"}{ "success": false, "error": "validation failed", "error_code": "VALIDATION_ERROR", "timestamp": "2026-06-15T12:00:00Z"}{ "success": false, "error": "validation failed", "error_code": "VALIDATION_ERROR", "timestamp": "2026-06-15T12:00:00Z"}Get message delivery status GET
Returns the aggregated delivery status of an outbound message sent by the connected device: pending (sent, no receipt yet) -> delivered -> read -> played. Backed by persisted WhatsApp receipts. For group messages the timestamps reflect the first/any participant.
Mark message(s) as read POST
Emits a WhatsApp read receipt (blue ticks) for one or more messages in a chat through the authenticated WUTS device. When message_ids is omitted, the message id from the path is used.