For AI assistants

DiskDog MCP Server

Let your AI assistant analyze your disk. A read-only Model Context Protocol server that exposes DiskDog's scanning tools to Claude, Kiro, and any MCP-compatible client.

Get the full DiskDog appDownload MCP server (Windows)

What is it?

MCP (Model Context Protocol) lets AI assistants call external tools. The DiskDog MCP server gives your assistant safe, read-only access to disk analysis — it can find large files, junk, duplicates and empty folders, then explain what's taking up space. It never deletes or moves anything.

Available tools

  • list_disks — capacity, usage and filesystem of every drive
  • disk_health — SMART data: wear, temperature, power-on hours
  • scan_junk — temp files, caches, logs and build artifacts by category
  • scan_top_files — the largest files under any folder
  • scan_empty_files / scan_empty_folders — reclaim clutter
  • find_copies — locate identical or similar copies of a file

Read-only by design

Every tool only scans and reports. To actually delete, move to Recycle Bin, organize, encrypt or schedule cleanups, use the free DiskDog desktop app.

Setup

  1. 1Download the MCP server binary below (or build from source).
  2. 2Add it to your MCP client config, pointing the command at the binary path:
  3. 3Restart your client. The DiskDog tools will appear automatically.
{
  "mcpServers": {
    "diskdog": {
      "command": "C:\\path\\to\\diskdog-mcp.exe",
      "args": []
    }
  }
}

Works with Claude Desktop, Kiro, and any client that supports MCP over stdio.

Ready to clean up?

The MCP server finds what's wasting space. The DiskDog desktop app safely fixes it — batch delete, organize, encrypt and schedule, all with one click.

Get the full DiskDog app