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Webhooks overview

A webhook delivers to your server, over HTTP, the same data that the event lookup returns. The setup, the signature, the event format and the delivery attempts are in Setup and envelope. If you do not have a public address to receive on, look up events through polling.

FamilyWhat it carriesPage
Messages and numbersThe event types of the envelope, the failures and the number events, such as number.connected and number.disconnectedSetup and envelope
ContactsThe 6 contact events: new contact, name change, picture change, first message, quota warning and quota exhaustedContact events
CalendarA guest’s answer and the event edited or canceledCalendar events
Message quotaThe warning at 80, 90 and 95% of the cycle quota and the warning of a send refused because the quota is exhaustedMessage quota events
GroupsThe 10 lifecycle events, when your number joins or leaves a group or the group changesGroup lifecycle events