Optionalaccepted_Timestamp marking when the channel callback was accepted/received by the Conversation API.
Optionalapp_Id of the subscribed app.
Optionalchannel_Optionalcorrelation_The value provided in field correlation_id of a send message request.
Optionalevent_Timestamp of the event as provided by the underlying channels.
Optionalmessage_Context-dependent metadata. Refer to specific callback's documentation for exact information provided.
Optionalproject_The project ID of the app which has subscribed for the callback.
Name of the trigger responsible for this event.
This callback is used to deliver notifications regarding channel-specific information and updates. For example, if you are using the WhatsApp channel of the Conversation API, and your quality rating has been changed to GREEN, a POST would be made to the CHANNEL_EVENT webhook.