mcp.film / Voice & Dialogue / AllVoiceLab MCP

AllVoiceLab MCP

Officialby All Voice Labcreditsverified Sep 23, 2026

Official voice and video localization MCP: TTS, cloning, dubbing, subtitles.

What it does

AllVoiceLab's official MCP server gives agents a localization bench: text-to-speech, speech-to-speech conversion, voice cloning, video translation and dubbing, subtitle extraction, subtitle removal, and text translation. For film teams, it is most useful when a cut needs foreign-language dialogue, subtitles, or cleaned title-safe plates without hand-hopping across tools.

Connect

Claude Code

claude mcp add allvoicelab -e ALLVOICELAB_API_KEY=YOUR_KEY -e ALLVOICELAB_API_DOMAIN=https://api.allvoicelab.com -- uvx allvoicelab-mcp

Claude Desktop (claude_desktop_config.json)

{
  "mcpServers": {
    "allvoicelab": {
      "command": "uvx",
      "args": [
        "allvoicelab-mcp"
      ],
      "env": {
        "ALLVOICELAB_API_KEY": "YOUR_KEY_HERE"
      }
    }
  }
}

Cursor (.cursor/mcp.json)

{
  "mcpServers": {
    "allvoicelab": {
      "command": "uvx",
      "args": [
        "allvoicelab-mcp"
      ],
      "env": {
        "ALLVOICELAB_API_KEY": "YOUR_KEY_HERE"
      }
    }
  }
}

Auth: api_key · env ALLVOICELAB_API_KEY — https://www.allvoicelab.com/workbench/api-keys

Sample tools

text_to_speechspeech_to_speechclone_voiceremove_subtitlevideo_translation_dubbingtext_translationsubtitle_extraction

Field notes

The stale one in this category, and a month staler than last time: re-checked 23 Sep 2026, PyPI allvoicelab-mcp is still pinned at 0.0.5 from 1 Aug 2025 and the repo is still last pushed 5 Aug 2025 — thirteen months without a commit, now 61 stars, still MIT. The seven tools and both API domains are unchanged, so it is official and correct rather than maintained; treat the pin as frozen. Region matters: global keys use https://api.allvoicelab.com, mainland-China keys use https://api.allvoicelab.cn, and mismatching key to domain surfaces as a 'tool unavailable' error rather than an auth failure. Requires Python >=3.11 (PyPI metadata; the README does not say so) and paid credits. Renders land in your home directory unless you set ALLVOICELAB_BASE_PATH — point it at the shot folder before a dubbing pass or you will be hunting for files.

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Used in

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