AsyncAPI channel · xAI · xAI Realtime WebSocket APIs

realtime/client

Client-to-server events for the voice agent: session configuration, conversation item creation, response requests, and input audio buffer management.

Open source AsyncAPI → All xAI channels xAI provider profile
Provider: xAI AsyncAPI: v2.6.0 Spec: xAI Realtime WebSocket APIs Operations: 1 Messages: 6

Channel address

realtime/client

Operations

publish
realtimeSendClientEvent
Send a client event to the voice agent.

Messages

RtSessionUpdate
Configure the voice session.
Content-Type:
RtConversationItemCreate
Add a message or function output to the conversation.
Content-Type:
RtResponseCreate
Request the model to generate a response.
Content-Type:
RtInputAudioBufferAppend
Append base64-encoded audio to the input buffer.
Content-Type:
RtInputAudioBufferCommit
Mark the end of audio input for manual turn detection.
Content-Type:
RtInputAudioBufferClear
Discard uncommitted audio from the input buffer.
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.

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