Configuration (config.yaml)

OneTTS is centrally configured via config.yaml located in the project root.

---

📄 Complete Example

# API Key (Mandatory for all endpoints)
api_key: sk-onetts-v1-k9L3mX8QZ2sT4vA7wE1rY6u

# TTS Toolkit Settings
TTS-Toolkit:
  cache:
    enable: true
    cache_dir: "data/outputs/cache"
    max_cache_size_mb: 1024

  text_splitter:
    enable: true
    max_chunk_chars: 80
    split_delimiters: "。！？!?；;\n"

# TTS Providers Configuration
TTS-Providers:
  edgetts:
    enable: true
    engine: edgetts
    default_voice: "zh-CN-XiaoxiaoNeural"
    voice_aliases:
      alloy: "zh-CN-XiaoxiaoNeural"
      echo: "zh-CN-YunxiNeural"
      fable: "zh-CN-YunjianNeural"
      onyx: "zh-CN-YunyangNeural"
      nova: "zh-CN-XiaoyiNeural"
      shimmer: "zh-CN-liaoning-XiaobeiNeural"

  openai:
    enable: false
    engine: openai
    base_url: "https://api.openai.com/v1"
    api_key: ""
    models: ["tts-1", "tts-1-hd"]