mcp.film / Voice & Dialogue / Hume MCP Server

Hume MCP Server

Officialby Hume AIfreemiumverified Jun 11, 2026

Official Hume server for Octave TTS — emotionally expressive, acting-directed speech.

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What it does

Hume's official MCP server drives Octave, a speech-language model that 'performs' text rather than just pronouncing it, with prompt-directed emotion and delivery. Ideal for film dialogue and narration where acting nuance matters; agents can iterate on takes, save designed voices, and replay prior audio.

Connect

Claude Code

claude mcp add hume -e HUME_API_KEY=YOUR_KEY -- npx @humeai/mcp-server

Claude Desktop (claude_desktop_config.json)

{
  "mcpServers": {
    "hume": {
      "command": "npx",
      "args": [
        "@humeai/mcp-server"
      ],
      "env": {
        "HUME_API_KEY": "YOUR_KEY_HERE"
      }
    }
  }
}

Cursor (.cursor/mcp.json)

{
  "mcpServers": {
    "hume": {
      "command": "npx",
      "args": [
        "@humeai/mcp-server"
      ],
      "env": {
        "HUME_API_KEY": "YOUR_KEY_HERE"
      }
    }
  }
}

Auth: api_key · env HUME_API_KEY — https://platform.hume.ai

Tools you'll see

ttsplay_previous_audiolist_voicessave_voicedelete_voice

Field notes

Official, published as @humeai/mcp-server on npm with first-party docs. Smaller tool surface than ElevenLabs/Cartesia (TTS-focused). Octave 2 multilingual model strengthens its case for character performance.

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