AsyncAPI channel · PyannoteAI
· pyannoteAI WebSocket Gateway API
Channel address
Operations
receive
sendAudioChunk
Stream a raw PCM audio chunk to the server.
receive
sendEndOfStream
Signal that no more audio will be sent.
send
receiveSpeakerStart
A speaker begins a turn.
send
receiveSpeakerEnd
A speaker's turn ends.
send
receiveError
The server encountered a problem processing a frame.
Messages
binaryAudioChunk
Raw PCM audio chunk (binary frame).
Content-Type:
application/octet-streamendOfStream
End-of-stream signal.
Content-Type:
application/jsondiarizationSpeakerStart
Emitted when a speaker begins a turn.
Content-Type:
application/jsondiarizationSpeakerEnd
Emitted when a speaker's turn ends.
Content-Type:
application/jsonerror
Emitted when the server encounters a problem processing a frame.
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.