AsyncAPI channel · Helius · Helius WebSocket APIs

rootSubscribe

Subscribe to root slot notifications.

Open source AsyncAPI → All Helius channels Helius provider profile
Provider: Helius AsyncAPI: v2.6.0 Spec: Helius WebSocket APIs Operations: 2 Messages: 4

Channel address

rootSubscribe

Operations

publish
rootSubscribe
Open a rootSubscribe subscription.
rootNotification
Root slot notifications.

Messages

rootSubscribe
rootSubscribe request
Content-Type: application/json
rootUnsubscribe
rootUnsubscribe request
Content-Type: application/json
jsonRpcResponse
Response to a subscribe / unsubscribe request — carries the subscription id (subscribe) or a boolean (unsubscribe).
Content-Type: application/json
rootNotification
rootNotification
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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