gengstah

gengstah / windbg-mcp

Public

An MCP (Model Context Protocol) server that turns all pybag Windows debugger functions into native MCP tools. It lets MCP-compatible clients (Claude Desktop, Claude Code, Cowork, OpenAI Codex CLI, Cursor, and custom agents) control user-mode processes, kernel sessions, and crash dump analysis via structured JSON calls.

30
3
100% credibility
Found Apr 01, 2026 at 30 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
Python
AI Summary

This repository creates a local helper that enables AI coding assistants to fully control Windows debugging for examining processes, crash dumps, and kernel sessions through simple chat commands.

How It Works

1
🕵️ Discover the debugging helper

While researching ways to analyze crashing apps or suspicious programs, you find this tool that lets your AI assistant take control of a powerful Windows debugger.

2
đź’» Set up on your Windows PC

Download the simple script and prepare the free Microsoft debugging tools—it takes just a few minutes to get everything ready.

3
đź”— Connect your AI assistant

Tell your favorite AI coding app, like Claude or Cursor, where to find the helper so it can use all the debugging superpowers.

4
✨ Start a debugging adventure

Pick a running program, launch a new one, open a crash file, or connect to the system kernel—your session begins instantly.

5
🔍 Command through your AI

Chat with your AI to set breakpoints, step through code, read memory, check registers, and capture key moments automatically.

6
đź’ˇ Uncover hidden insights

Your AI pulls together registers, stack traces, memory dumps, and symbols into clear reports, revealing exactly what caused the crash or vulnerability.

🎉 Master your analysis

With full understanding of the bug, exploit, or system behavior, you confidently fix issues, verify security, or learn deeply.

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Star Growth

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AI-Generated Review

What is windbg-mcp?

This windbg mcp github project is a Python MCP model context protocol server that exposes full Windows debugging capabilities—user-mode processes, kernel sessions, and crash dumps—as 55 native MCP tools. It lets MCP-compatible clients like Claude Desktop, Cursor, Cowork, or custom agents issue structured JSON calls for tasks like launching processes, setting breakpoints, reading memory, and analyzing stacks, without firing up WinDbg manually. Developers get AI-driven control over debugging workflows via mcp github copilot vscode or mcp github copilot intellij integrations.

Why is it gaining traction?

It stands out by bridging the MCP model context protocol with pybag-powered WinDbg functions, delivering typed tools for execution control, symbol resolution, and state captures that return clean JSON—perfect for chaining in mcp github n8n automations or mcp github typescript agents. With detailed configs for Claude Code, OpenAI Codex CLI, and Continue.dev, it hooks devs tired of CLI debugging, especially for exploit verification or dump triage. Early mcp github issues show quick fixes, building trust in this niche mcp github python tool.

Who should use this?

Windows reverse engineers verifying exploits, malware analysts dissecting dumps, or kernel devs debugging remotely will love it for workflows like breakpoint-driven captures or ASLR checks. It's ideal for those using Cursor Composer or Claude Desktop who want AI to handle tedious steps like memory dumps or thread stacks. Skip if you're not on Windows or lack the SDK.

Verdict

Grab it if you're in Windows debugging and use MCP clients—docs are thorough with examples, making setup straightforward despite 30 stars and 1.0% credibility score signaling early maturity. Test on non-critical work first; potential is high for mcp model context protocol server fans.

(198 words)

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