LocalFree server, account needed

Supertone TTS MCP server

supertone-inc/supertone-mcp

Composable Supertone TTS toolkit: synthesis, voice search/preview/clone, usage — 31 languages

Install Supertone TTS in Claude Code

Claude Code
claude mcp add supertone-tts -e SUPERTONE_API_KEY=... -- uvx supertone-mcp
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "supertone-tts": {
      "command": "uvx",
      "args": [
        "supertone-mcp"
      ],
      "env": {
        "SUPERTONE_API_KEY": "..."
      }
    }
  }
}

Replace each ... with your own value.

Frequently asked questions

What does the Supertone TTS MCP server do?

Composable Supertone TTS toolkit: synthesis, voice search/preview/clone, usage — 31 languages

Is the Supertone TTS MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Supertone TTS run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Supertone TTS to Claude Code?

Run: claude mcp add supertone-tts -e SUPERTONE_API_KEY=... -- uvx supertone-mcp

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