SIsimplified
aiGeneration

Media · Generate · Generate speech from text

Convert text to spoken audio using the voice referenced by voice_id (get voices from listVoices). storage controls whether the audio is saved.

Set use_ssml: true ONLY when text contains SSML markup like <speak> / <break> / <emphasis>. For plain prose leave it false — providers handle punctuation pacing well and SSML support varies.

Storage modes:

  • default — returns the audio URL only (can expire)
  • asset — also saves it to your asset library for reuse
post/api/v1/voices/{voice_id}/translate

Request

  • Base URL
    https://api.simplified.com
  • Auth
    API key in header Authorization

Path parameters

voice_idstring uuid required

Voice UUID from listVoices voices[].id

Request body

textstring required

Text to synthesize. HTML entities will be unescaped server-side.

use_ssmlboolean

Set true ONLY when text contains SSML markup like <speak>, <break>, <emphasis>.

storage'default' | 'asset'

default returns the audio URL only; asset also saves a persistent TldrAsset (library entry) for reuse.

instructionsstring

Natural-language style hint controlling tone and delivery (e.g. "say cheerfully" or audio tags like "[whispers]"). Honored ONLY when the voice's supports_instructions is true (check via listVoices / getVoice); silently ignored by voices that don't support it. It nudges delivery — it is NOT a rate/duration control.

Response

The generated speech audio.

unknown required

Changes

No recorded changes to this operation across all 1 revision of this API.