Realtime

Realtime speech-to-text transcription service. This WebSocket API enables streaming audio input and receiving transcription results. ## Event Flow - Audio chunks are sent as `input_audio_chunk` messages - Transcription results are streamed back in various formats (partial, committed, with timestamps) - Supports manual commit or VAD-based automatic commit strategies Authentication is done either by providing a valid API key in the `xi-api-key` header or by providing a valid token in the `token` query parameter. Tokens can be generated from the [single use token endpoint](/docs/api-reference/single-use/create). Use tokens if you want to transcribe audio from the client side.