{
  "capability": "voice-changing",
  "url": null,
  "markdown": null,
  "json": "https://mcp.film/api/capabilities/voice-changing.json",
  "count": 1,
  "official": 1,
  "remote": 0,
  "categories": [
    "voice-speech"
  ],
  "servers": [
    {
      "slug": "cartesia",
      "name": "Cartesia MCP",
      "url": "https://mcp.film/mcps/cartesia/",
      "markdown": "https://mcp.film/mcps/cartesia.md",
      "category": "voice-speech",
      "official": true,
      "remote": false,
      "added": "2026-06-11",
      "verified": "2026-06-11",
      "tagline": "Official Cartesia (Sonic) server: low-latency TTS, voice cloning, infill, localization."
    }
  ]
}