v1

latestOpenAPI 3.1.0Apache 2.02026-07-264001921002.3 KB

Audio

Create speech

Generates audio from the input text. Returns audio data or streams via SSE.

post/v1/audio/speech

modelstring required

Model in provider/model format

inputstring required

Text to convert to speech

fallbacksstring[]

stream_format'sse'

Set to "sse" to enable streaming

instructionsstring

response_format'mp3' | 'opus' | 'aac' | 'flac' | 'wav' | 'pcm'

speednumber

language_codestring

enable_loggingboolean

optimize_streaming_latencyboolean

with_timestampsboolean

Successful response

audiostring byte

Audio data (binary)

audio_base64string