Receive Outlook subscription lifecycle notifications
Microsoft Graph change notifications for one routed mailbox. Answers the validationToken handshake without a database read; each notification's clientState is verified before one coalesced mailbox sync is requested. Public endpoint.
Microsoft Graph change notifications for one routed mailbox. Answers the validationToken handshake without a database read; each notification's clientState is verified before one coalesced mailbox sync is requested. Public endpoint.
Path Parameters
20 <= length <= 200Query Parameters
length <= 1024Response Body
text/plain
curl -X POST "https://example.com/webhooks/mailbox/microsoft/stringstringstringst/lifecycle""string"Receive Messenger and Instagram events POST
Signed (X-Hub-Signature-256) Meta deliveries for WhatsApp, Messenger and Instagram. Messages and statuses are queued for ingestion; template and account updates are applied. Public endpoint.
Receive Outlook inbox change notifications POST
Microsoft Graph change notifications for one routed mailbox. Answers the validationToken handshake without a database read; each notification's clientState is verified before one coalesced mailbox sync is requested. Public endpoint.