NestDaddy

Rounder tools

io.github.adam-sari/roundertools ยท v0.3.0

Local PDF, Office, image, archive and video tools for AI agents. Files never leave your computer.

Connect Runs on your machine

Terminal
claude mcp add roundertools -e ROUNDERTOOLS_ALLOW=<ROUNDERTOOLS_ALLOW> -e ROUNDERTOOLS_FFMPEG=<ROUNDERTOOLS_FFMPEG> -- npx -y @roundertools/[email protected]
claude_desktop_config.json
{
  "mcpServers": {
    "roundertools": {
      "command": "npx",
      "args": [
        "-y",
        "@roundertools/[email protected]"
      ],
      "env": {
        "ROUNDERTOOLS_ALLOW": "<ROUNDERTOOLS_ALLOW>",
        "ROUNDERTOOLS_FFMPEG": "<ROUNDERTOOLS_FFMPEG>"
      }
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "roundertools": {
      "command": "npx",
      "args": [
        "-y",
        "@roundertools/[email protected]"
      ],
      "env": {
        "ROUNDERTOOLS_ALLOW": "<ROUNDERTOOLS_ALLOW>",
        "ROUNDERTOOLS_FFMPEG": "<ROUNDERTOOLS_FFMPEG>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "roundertools": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@roundertools/[email protected]"
      ],
      "env": {
        "ROUNDERTOOLS_ALLOW": "<ROUNDERTOOLS_ALLOW>",
        "ROUNDERTOOLS_FFMPEG": "<ROUNDERTOOLS_FFMPEG>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

NameDescription
ROUNDERTOOLS_ALLOW
Optional
Folders the server may read, as a path list
ROUNDERTOOLS_FFMPEG
Optional
Path to ffmpeg, if it isn't on the PATH

Details

Package@roundertools/[email protected] (NPM, stdio)
First published3 Nov 2026
Last updated3 Nov 2026
Registry nameio.github.adam-sari/roundertools

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