AsyncAPI channel · Microsoft Outlook · Microsoft Outlook Change Notifications

/me/messages

Receives notifications when messages in the signed-in user's mailbox are created, updated, or deleted. Subscribe to this resource path via POST /subscriptions on the Microsoft Graph API.

Open source AsyncAPI → All Microsoft Outlook channels Microsoft Outlook provider profile
Provider: Microsoft Outlook AsyncAPI: v3.0.0 Spec: Microsoft Outlook Change Notifications Operations: 3 Messages: 1

Channel address

/me/messages

Parameters

Operations

receive
onMessageCreated
Triggered when a new message is created in the user's mailbox.
receive
onMessageUpdated
Triggered when a message is updated (e.g., marked as read, flagged, moved to a different folder).
receive
onMessageDeleted
Triggered when a message is deleted from the user's mailbox.

Messages

changeNotificationCollection
A collection of one or more change notifications delivered as a batch to the webhook endpoint via HTTP POST.
Content-Type: application/json

About AsyncAPI

The AsyncAPI specification describes event-driven APIs the way OpenAPI describes request/response APIs. A channel is the named pipe — a webhook URL, a Kafka topic, a WebSocket route, an MQTT subject — that producers and consumers publish or subscribe to. Each channel carries one or more messages with structured payloads, and an operation declares whether a given party sends or receives on that channel.

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