pdf for Claude Desktop

com.yaktool/pdf

Merge, split, compress, unlock, organize, extract, fill forms and check PDFs — 12 local tools.

client:Claude Desktop transport:stdio runtime:npm

Install pdf in Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "pdf": {
      "command": "npx",
      "args": [
        "-y",
        "yaktool-pdf-mcp"
      ]
    }
  }
}

Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs