System event emitted when the user is logged out. This event is guaranteed to be published under all logout circumstances: WhatsApp server-side logout (e.g. 401 on connect), API logout (POST /session/logout, reason api_logout), and instance deletion (DELETE /instances/{id}, reason instance_deleted). This is a system event — it is always delivered regardless of event filter configuration and cannot be opted out of.
Unique event identifier
The ID of the WhatsApp instance that generated the event
The timestamp when the event was received
The type of event
logged_out Return a 200 status to indicate that the data was received successfully