Channel address
/
Operations
receive
receive_contactCreated
Contact created
Messages
contactCreated
Sent when a new contact is created in your audience. Contains a `contactIdentity` object and a full `contact` object with all of the new contact's properties (including custom properties). When double
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.
Browse every event-driven channel on the APIs.io network or compare with the broader Agent Skill and MCP server surfaces of the same providers.