AsyncAPI channel · Cal.com
· Cal.com Webhooks
BOOKING_CANCELLED
A booking has been cancelled by the organizer or attendee.
Channel address
BOOKING_CANCELLED
Operations
subscribe
onBookingCancelled
Booking cancelled
Messages
BookingCancelled
A booking was cancelled.
Content-Type:
application/jsonAbout 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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