WhatsApp API
Get Delivery Message Status
Check the delivery status (sent, delivered, read, failed) of a WhatsApp message via the ChatSyncs API, using only the wa_message_id returned from a send call. Use when a developer asks how to confirm a message was delivered or read.
GET
Get Delivery Message Status
Checks the delivery status of a message you sent — pass the
wa_message_id you got back from
Send Text Message, Send Template Message
or a similar send endpoint. Nothing else is needed.
Example Request
Response
The status is nested undermessage:
message_status is one of sent, delivered, read or failed. When it is failed, the response also carries failed_time and failed_reason.
You do not need a
whatsapp_bot_id for this endpoint. Earlier versions of this page asked for
one; the API ignores it.Query Parameters
Your ChatSyncs API key (not a WhatsApp/Meta access token). Where to find it.
Example:
"API-KEY"
The WhatsApp message ID to check, returned by a send endpoint.
Example:
"WAMID.XXXXX"

