Continuous Text Stream | Deepgram's Docs

Deepgram Text to Speech WebSocket

HandshakeTry it

GET

wss://api.deepgram.com/v1/speak

Headers

AuthorizationstringRequired

API key for authentication. Format should be be either ‘token <DEEPGRAM_API_KEY>’ or ‘Bearer <JWT_TOKEN>’

Query parameters

encodingenumOptionalDefaults to mp3

Encoding allows you to specify the expected encoding of your audio output

modelenumOptionalDefaults to aura-asteria-en

AI model used to process submitted text

sample_rateenumOptionalDefaults to 24000

Sample Rate specifies the sample rate for the output audio. Based on encoding 8000 or 24000 are possible defaults. For some encodings sample rate is not configurable.

Allowed values:

Send

textToSpeechRequestobjectRequired

speak_controlMessagesRequestobjectRequired

Receive

textToSpeechResponsestringRequired

controlMessagesResponseobjectRequired

speak_closeFrameobjectRequired

URL	wss://api.deepgram.com/v1/speak
Method	GET
Status	101 Switching Protocols