AsyncAPI channel · Circle
· Circle Realtime WebSocket API (Beta)
NotificationChannel
Realtime notifications for a signed-in community member. ActionCable identifier channel "NotificationChannel"; the underlying pub/sub stream is notification-channel-{community_member_id}.
Channel address
NotificationChannel
Operations
subscribe
receiveNotifications
Receive realtime notification events for the member.
Messages
newNotification
A new notification was created for the member.
Content-Type:
updateNewNotificationCount
The member's unread notification count changed.
Content-Type:
resetNewNotificationCount
The member's unread notification count was reset.
Content-Type:
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.
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.