v1

latestOpenAPI 3.0.1MIT2026-07-26104203277.0 KB

Generates an speech to text transcription (not streamed).

post/v1/realtime/stt

audioBase64string required

The audio base64 string that contains the audio data. Audio data should be of type WAV.

language'ar' | 'en'

isEosEnabledboolean

Whether to enable End of Speech detection or not.

eosThresholdnumber

The threshold value for End of Speech detection.

model's2' | 's3'

The STT model to use for transcription.

{
  "audioBase64": "GkXfo59ChoEBQveBAULygQRC84EIQoKEd2VibUKHgQRChYECGFOAZwH ...",
  "model": "s2"
}

Successful response

textstring

The generated text of the speech audio list.