VideoGenerationMCP

A FastMCP server that gives agents a validated interface to Kling Omni + Seedance 2 video generation (via PiAPI) and ElevenLabs voiceover — with every provider constraint enforced locally (Pydantic) before any paid API call.

Tools

Highlights: Hebrew BVAC lipsync (ElevenLabs eleven_v3 → ffmpeg black-video carrier → Seedance omni_reference) with two Scribe audio gates; @-tag reference validation; a content gate (blocks minor/real-person prompts); private-asset support on the less-restriction tier; 720p default (1080p on request).

Related MCP server: veo-mcp-server

Requirements

• Python ≥ 3.12 and uv

• ffmpeg on PATH (brew install ffmpeg / apt install ffmpeg)

• PIAPI_KEY and ELEVENLABS_KEY (see .env.example)

• Optional: OPENROUTER_API_KEY (fallback for Hebrew transliteration; primary is a local LMStudio model, default google/gemma-4-e4b)

Setup

git clone git@github.com:AvivK5498/VideoGenerationMCP.git
cd VideoGenerationMCP
uv sync
cp .env.example .env   # fill in PIAPI_KEY + ELEVENLABS_KEY
uv run pytest -q       # 203 tests

Run standalone (stdio): uv run python -m video_mcp.server

Connect to Claude Code

claude mcp add video \
  --env PIAPI_KEY=your_piapi_key \
  --env ELEVENLABS_KEY=your_elevenlabs_key \
  --env OPENROUTER_API_KEY=your_openrouter_key \
  -- uv run --directory /ABSOLUTE/PATH/TO/VideoGenerationMCP python -m video_mcp.server

Or add it to a project .mcp.json:

{
  "mcpServers": {
    "video": {
      "command": "uv",
      "args": ["run", "--directory", "/ABSOLUTE/PATH/TO/VideoGenerationMCP", "python", "-m", "video_mcp.server"],
      "env": { "PIAPI_KEY": "…", "ELEVENLABS_KEY": "…", "OPENROUTER_API_KEY": "…" }
    }
  }
}

Verify with /mcp inside Claude Code.

Connect to Codex

Add to ~/.codex/config.toml:

[mcp_servers.video]
command = "uv"
args = ["run", "--directory", "/ABSOLUTE/PATH/TO/VideoGenerationMCP", "python", "-m", "video_mcp.server"]
env = { PIAPI_KEY = "…", ELEVENLABS_KEY = "…", OPENROUTER_API_KEY = "…" }

(or codex mcp add video -- uv run --directory /ABSOLUTE/PATH/TO/VideoGenerationMCP python -m video_mcp.server). Codex MCP servers communicate over stdio; restart Codex to pick up the config.

More

• CONTRACT.md — full interface spec for every module.

• samples/payloads.md — ready-to-use tool-call examples.

• scripts/ — live end-to-end drivers used to validate against PiAPI/ElevenLabs.