AsyncAPI channel · Circle · Circle Webhook Notifications

/circle/gateway

Subscriber endpoint that receives Circle Gateway permissionless notifications. Subscribers can filter by `notificationTypes`, `addresses` and `domains` on the subscription resource. Use `gateway.*` to subscribe to all current and future Gateway notification types.

Open source AsyncAPI → All Circle channels Circle provider profile
Provider: Circle AsyncAPI: v2.6.0 Spec: Circle Webhook Notifications Operations: 1 Messages: 3

Channel address

/circle/gateway

Operations

publish
receiveGatewayNotification
Receive a Gateway webhook notification

Messages

GatewayDepositFinalized
A Gateway deposit has been finalized on the source chain.
Content-Type: application/json
GatewayMintFinalized
A Gateway mint has been finalized on the destination chain.
Content-Type: application/json
GatewayMintForwarded
A Gateway mint has been forwarded between domains.
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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