Windbg MCP server

by glslang·io.github.glslang/windbg-mcp·v0.23.0·13 stars

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WinDbg/DbgEng over MCP: crash dumps, live user & kernel, driver IOCTLs, and TTD.

A88/100grade A

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Safety scan

A88/100

not scanned yet

Adoption

Growing

13 stars

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Windbg tools

No tool declarations could be read from the package source. They show once the server is installed.

Not scanned yet. New listings are scanned within a day or two of arriving.

How Windbg compares

Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score: 88/100; higher than 75% of 48,255 servers
GitHub stars: 13; more than 89% of 28,688 servers

Release history: 6 versions in the registry since 2026-09-17, latest 2026-10-14, typically one every 5 days.

Install Windbg in Claude Code, Cursor or VS Code

The registry entry has no remote endpoint or installable package.

What the publisher says

From the Windbg repository's README, as published. We do not edit it. Read it on GitHub

windbg-mcp

An MCP server that exposes WinDbg/DbgEng to AI agents (Claude Code, Claude Desktop, Cursor, …) — over stdio, or over HTTP with --listen, which serves the same tools to clients that are not on the machine DbgEng runs on. It drives a live debugger engine for user-mode, kernel-mode, crash-dump, and Time Travel Debugging (TTD) workflows.

The low-level engine bindings live in dbgscope (src/dbgeng.rs); this crate adds process-per-session engine supervision and the rmcp tool surface on top.

Documentation

This file is the map. Each topic is one document, and each document is the whole of that topic.

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

Windbg: common questions

Is Windbg MCP server safe?: Yes, by our scan: it is graded A (88/100). Read the Windbg safety report
Does Windbg need an API key?: Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Windbg maintained?: The last commit was 33 days ago (2026-10-02). The latest release is v0.23.0.
How does Windbg compare with other MCP servers?: safety score 88/100 (higher than 75% of 48,255 servers); github stars 13 (more than 89% of 28,688 servers). Full comparison.