Event-driven channels

elevenlabs

Converts text into speech using a voice of your choice and returns audio.

7 channels across 3 AsyncAPI specs · Provider profile

Channels

/call-initiation-failure

Webhook channel for receiving notifications when a Conversational AI call fails to initiate.

ElevenLabs Webhook Events
/conversation

Bidirectional WebSocket channel for real-time conversational AI interactions. Clients send audio input and receive agent audio responses, transcriptions, and conversation events.

ElevenLabs Conversational AI Events
/monitoring

WebSocket channel for real-time monitoring of active agent conversations. Provides text events and metadata for live observation and intervention.

ElevenLabs Conversational AI Events
/post-call-audio

Webhook channel for receiving conversation audio recordings after a Conversational AI call ends. Audio is delivered as a streaming HTTP request with chunked transfer encoding.

ElevenLabs Webhook Events
/post-call-transcription

Webhook channel for receiving conversation transcription data after a Conversational AI call ends. Delivers the full transcript of the conversation.

ElevenLabs Webhook Events
/stream-input

Bidirectional WebSocket channel for streaming text-to-speech. Clients send text chunks and receive audio chunks in real time as the model generates speech.

ElevenLabs Text to Speech Streaming Events
/workspace-events

Webhook channel for workspace-level events such as usage alerts, subscription changes, and administrative notifications.

ElevenLabs Webhook Events