Text-to-speech providers

A provider converts chapter text into audio. epubaudio.xyz uses a bring-your-own-key model: you connect your own provider account and the provider bills you directly.

Available now

Provider	Status	Configuration
OpenAI TTS	Available	API key, model, voice, speed

Provider settings

Provider settings are stored in your epubaudio.xyz account. Your API key is encrypted at rest and is used only when the app sends narration requests for your books.

See OpenAI TTS setup to connect the currently supported provider.