Subspace Institute

OpenAI TTS API

Generates speech audio from the provided text using OpenAI's Text-to-Speech service

POST
/tts-openai

Request Body

application/jsonOptional
textRequiredstring
Minimum length: 1Maximum length: 4096
voicestring

The voice to use for speech generation

Default: "alloy"Value in: "alloy" | "ash" | "ballad" | "coral" | "echo" | "fable" | "onyx" | "nova" | "sage" | "shimmer"
modelstring

The TTS model to use

Default: "tts-1"Value in: "tts-1" | "tts-1-hd" | "gpt-4o-mini-tts"
instructionsstring

Additional instructions for the speech

tokenRequiredstring

OpenAI API key for authentication

Minimum length: 1

Response Body

Audio file containing the generated speech

responseRequiredunknown
export interface Response {
  [k: string]: unknown;
}
 
curl -X POST "https://edge-workers.laplace.cn/laplace/tts-openai" \
  -H "Content-Type: application/json" \
  -d '{
    "text": "感谢ドラゴンラプラスWeChat的SC：一发sc没被念到我就冷汗直流心跳加速头皮发麻双手痉挛两腿打颤，还不好意思刷弹幕说你漏了，我好怕你看到了装作没看到。我的sc通常很短只有一小时，只有短短的3600秒，但它存在的时候，我会用心跳来为它倒数。私のBANを解除してください。もう二度とスパムしません😭",
    "voice": "alloy",
    "model": "tts-1",
    "instructions": "string",
    "token": "string"
  }'
null

Moyin TTS API POST

Generates speech audio from the provided text using Moyin's Text-to-Speech service

StepFun API POST

Generates speech audio from the provided text using StepFun Text-to-Speech service