Desktop Commander MCP Server

Content

Desktop Commander MCP gives AI assistants local terminal, filesystem, process, search, and document-editing capabilities. It builds on MCP filesystem concepts and adds process control, command streaming, recursive search, diff editing, document support, configuration management, audit logging, and optional Docker isolation.

The project is useful when a user wants Claude Desktop or another MCP client to work with local code, text files, spreadsheets, PDFs, DOCX files, and long running development processes from one chat workflow.

Source Review

• https://github.com/wonderwhy-er/DesktopCommanderMCP
• https://github.com/wonderwhy-er/DesktopCommanderMCP/blob/main/SECURITY.md
• https://desktopcommander.app/
• https://www.npmjs.com/package/@wonderwhy-er/desktop-commander

These sources were reviewed on 2026-06-05. Prefer the live repository for current setup options, Docker guidance, security notes, supported file formats, and command behavior.

Features

• Terminal command execution with streaming output, timeouts, and background process support.
• Process listing, process termination, and long-running command session management.
• Filesystem read, write, move, directory listing, metadata, recursive search, and diff-style editing tools.
• Excel, PDF, and DOCX read/edit workflows described by the project.
• In-memory execution for Python, Node.js, and R snippets.
• Audit logging and configuration management.
• Docker installation path for stronger isolation and selective folder mounts.

Installation

For the Claude Desktop npx setup path:

npx @wonderwhy-er/desktop-commander@latest setup

For manual MCP configuration:

{
  "mcpServers": {
    "desktop-commander": {
      "command": "npx",
      "args": ["-y", "@wonderwhy-er/desktop-commander@latest"]
    }
  }
}

Use the Docker setup documented in the README when you need stronger isolation or want to restrict which host folders are mounted into the tool environment.

Use Cases

• Let an assistant search, inspect, and edit a local repository.
• Stream and monitor development servers, test commands, or database shells.
• Convert rough instructions into file edits while preserving a reviewable diff.
• Read and update local spreadsheets, PDFs, or DOCX files from a chat workflow.
• Run controlled local automation tasks with audit logs.

Safety and Privacy

Desktop Commander is a high-trust local automation server. Treat it like giving an agent shell and filesystem access. Keep important work under version control, limit mounted directories, prefer Docker for sensitive environments, and review commands and file edits before they affect production systems or private data.

Audit logs and tool outputs may contain sensitive local data. Protect or rotate logs when working with credentials, customer data, internal documents, or private repositories.

Duplicate Check

No wonderwhy-er/DesktopCommanderMCP entry or source URL was found in content/mcp. This entry is separate from the reference filesystem MCP server and other editor-specific local automation tools.

• Source repositorygithub.com 2026-07-20T21:02:10-07:00
• Documentationgithub.com
• Websitedesktopcommander.app
• Submitted by oktofeesh12026-06-05