AsyncAPI channel · HashiCorp Nomad
· HashiCorp Nomad Event Stream
/event/stream?topic=Node
Subscribe to node lifecycle events including registration, status changes, drain, and deregistration.
Channel address
/event/stream?topic=Node
Operations
subscribe
receiveNodeEvents
Receive node events
Messages
NodeRegistered
Emitted when a new node registers with the cluster.
Content-Type:
application/x-ndjsonNodeDeregistered
Emitted when a node is deregistered from the cluster.
Content-Type:
application/x-ndjsonNodeStatusUpdate
Emitted when a node status changes (ready, down, disconnected).
Content-Type:
application/x-ndjsonNodeDrainUpdate
Emitted when a node drain mode is enabled or disabled.
Content-Type:
application/x-ndjsonAbout 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 Naftiko capability, Agent Skill, and MCP server surfaces of the same providers.