The Audio API provides a text-to-speech endpoint, speech, based on TTS (text-to-speech) model. It comes with 6 build voices and can be used to: Narrate a written blog post Produce spoken audio in multiple languages Give real-time audio output using streaming Experiment with different voices (alloy, echo, fable, onyx, nova, and shimmer) to find one that matches your desired tone and audience. You…

2k subscribers
9.6/10 popularity
4684 ms avg latency
99% success rate
1 endpoints
The in-depth APIMemo review for this API hasn't been published yet — the data below comes straight from the public marketplace listing.

Open AI Text to Speech endpoints

MethodEndpointDescription
POST Speech
/
The speech endpoint takes in three key inputs: the model name, the text that should be turned into audio, and the voice to be used for the audio generation.

Open AI Text to Speech pricing

PlanPriceRate limitQuotas
BASIC $1 / month
  • Requests: 50,000 / monthly
  • Characters: 100,000 / monthly
PRO $1 / month
  • Requests: 200,000 / monthly
  • Characters: 500,000 / monthly
ULTRA $5 / month
  • Requests: 500,000 / monthly
  • Characters: 2,500,000 / monthly
MEGA Recommended $25 / month
  • Requests: 1,000,000 / monthly
  • Characters: 15,000,000 / monthly

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