FFmpeg for Gemini CLI

io.github.pollinations/ffmpeg

Trim, convert, resize, compress, and remix audio and video.

client:Gemini CLI transport:streamable-http

Install FFmpeg in Gemini CLI

~/.gemini/settings.json · windows: %USERPROFILE%\.gemini\settings.json

{
  "mcpServers": {
    "ffmpeg": {
      "httpUrl": "https://gen.pollinations.ai/mcp/ffmpeg"
    }
  }
}

Gemini expands $VAR and ${VAR} inside env values, so a secret can live in your shell rather than this file. Gemini CLI docs