Supertone TTS

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.supertone-inc/supertone-mcp",
  "description": "Composable Supertone TTS toolkit: synthesis, voice search/preview/clone, usage — 31 languages",
  "title": "Supertone TTS",
  "repository": {
    "url": "https://github.com/supertone-inc/supertone-mcp",
    "source": "github"
  },
  "version": "0.3.1",
  "packages": [
    {
      "registryType": "pypi",
      "identifier": "supertone-mcp",
      "version": "0.3.1",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Supertone API key",
          "isRequired": true,
          "format": "string",
          "isSecret": true,
          "name": "SUPERTONE_API_KEY"
        },
        {
          "description": "Default voice_id for synthesis (falls back to a preset voice)",
          "format": "string",
          "name": "SUPERTONE_MCP_VOICE_ID"
        },
        {
          "description": "Directory where audio files are saved (default ~/supertone-tts-output/)",
          "format": "string",
          "name": "SUPERTONE_OUTPUT_DIR"
        }
      ]
    }
  ]
}