three.ws Audio

io.github.nirholas/audio-mcp

Text-to-speech, speech-to-text, audio-to-face lipsync, and motion-capture clips for 3D agents.

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Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "audio-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@three-ws/audio-mcp@0.1.3"
      ],
      "env": {
        "THREE_WS_BASE": "https://three.ws",
        "THREE_WS_API_KEY": "<your THREE_WS_API_KEY>",
        "THREE_WS_TIMEOUT_MS": "60000"
      }
    }
  }
}
Environment variables
  • THREE_WS_BASEBase URL of the three.ws API that serves the audio/animation endpoints. Override only when self-hosting or targeting a preview deployment.
  • THREE_WS_API_KEYsecretOptional three.ws API key (bearer token). Raises the metered TTS/ASR/Audio2Face rate limits and unlocks your own private/unlisted motion-capture clips. Leave unset to use the public surface anonymously.
  • THREE_WS_TIMEOUT_MSPer-request timeout in milliseconds for the live audio/animation calls (synthesis and recognition are real upstream model calls).

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Developer Tools
Version
0.1.3
Registry
active
Published
10/10/2026

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Markdown — for your README

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Nice for visibility, but GitHub marks README links nofollow, so it doesn't pass authority. Use the HTML badge on your site as well.