MCP Windbg plugin for Grok Build

Name: MCP Windbg
Author: svnscha

Community Claude Code plugin, installs in GrokPluginDevelopment

Model Context Protocol for WinDbg.

How to install MCP Windbg in Grok Build

1. Add this repo as a plugin marketplace in Grok Build (once per computer):

grok plugin marketplace add svnscha/mcp-windbg

2. Install the plugin:

grok plugin install mcp-windbg-skills@svnscha/mcp-windbg --trust

✓ Install-checked in Grok Buildchecked Oct 18, 2026

Review before you trust it. --trust lets this plugin's hooks, MCP servers and scripts run code on your computer. It's a community repo that neither xAI nor GrokStacks has reviewed, so read its code first.

This repo's marketplace has 3 plugins; we checked mcp-windbg-agents, mcp-windbg-skills. Install another the same way: grok plugin install <name>@svnscha/mcp-windbg --trust (names under 'What it contains'). Then start a new Grok session, or press r in /plugins, to load it. Grok names it mcp-windbg-skills-e138dbdc (after its install folder), so that's the name to use with grok plugin uninstall.

Inside Grok Build: type /plugins, open the Marketplace tab, press a and add svnscha/mcp-windbg, then select mcp-windbg-skills and press i.

Command format: Grok Build's plugin guide

What we checked: on Oct 18, 2026 it installed with grok 1.0.62 and Grok found 4 skills, 1 subagent. That's an install check only: we haven't run it in a live Grok session.

What it contains

Skills (4)

analyze-dump — Triage a Windows crash dump - identify the exception, the faulting frame, and what to look at next. Use when the user points at a .dmp file, asks why a Windows process crashed, or asks why a machine blue-screened.
debug-remote — Attach to a running Windows process through a WinDbg debug server and inspect it live. Use when the user wants to debug a process on another machine, or one already under a .server session, rather than a crash dump.
kernel-debug — Attach to a live Windows kernel target over KDNET, a named pipe, or serial and drive it. Use when the user wants to debug a kernel, a driver, or a bugchecking VM. For a kernel crash dump file (MEMORY.DMP, a minidump) use analyze-dump instea
windbg-doctor — Check that this machine can actually debug - MCP connection reachable, debugger present, symbols configured - and explain how to fix whatever is missing. Use when mcp-windbg tools fail, when a session will not open, or before a first debugg

Subagents (1)

mcp-windbg-agents-aaf4f546:crash-analyst — Deep-dive a Windows crash dump and return a written verdict. Use when a dump needs more than a first look - several hypotheses to rule out, many frames or threads to walk, or a conclusion someone will

Plugins in this marketplace (3)

mcp-windbg-uvx — WinDbg/CDB MCP server for Windows crash dump analysis and live debugging, launched with uvx.
mcp-windbg-skills — WinDbg skills for crash dump analysis, remote debugging, kernel debugging, and setup diagnostics.
mcp-windbg-agents — Crash-analyst agent for investigating Windows crash dumps and reporting findings.

About this listing

MCP Windbg is a community plugin on GitHub by svnscha, written as a Claude Code plugin that Grok Build installs. We install-checked it in Grok; we haven't run it in a live session or reviewed its code. When we installed it, Grok found 4 skills, 1 subagent, 3 plugins in this marketplaces. Its license is MIT. We checked commit 48e4350d57c4. It's one of 409 listings in the Development category on GrokStacks.

MCP Windbg FAQ

How do I install MCP Windbg in Grok Build?

Add the repo as a marketplace with grok plugin marketplace add svnscha/mcp-windbg, then run grok plugin install mcp-windbg-skills@svnscha/mcp-windbg --trust. This repo's marketplace has 3 plugins; we checked mcp-windbg-agents, mcp-windbg-skills. Install another the same way: grok plugin install <name>@svnscha/mcp-windbg --trust (names under 'What it contains'). Then start a new Grok session, or press r in /plugins, to load it. Grok names it mcp-windbg-skills-e138dbdc (after its install folder), so that's the name to use with grok plugin uninstall.

Is MCP Windbg an official Grok Build plugin?

No. MCP Windbg is a community plugin on GitHub by svnscha, not in xAI's official Grok Build marketplace. We checked that it installs and what Grok loads from it, but haven't run it in a live Grok session or reviewed its code.

What does MCP Windbg include?

According to what Grok loaded in our install check, MCP Windbg includes 4 skills, 1 subagent, 3 plugins in this marketplaces: analyze-dump, debug-remote, kernel-debug, windbg-doctor, mcp-windbg-agents-aaf4f546:crash-analyst, mcp-windbg-uvx….

Details

Type: Plugin
Category: Development
Source: Community Claude Code plugin, installs in Grok
License: MIT
Author: svnscha
Keywords: copilot, copilot-chat, crash-dump, crash-reports, mcp, mcp-server, windbg, windbg-extension
Source repo: https://github.com/svnscha/mcp-windbg
Checked commit: 48e4350d57c4
Homepage: https://svnscha.de/mcp-windbg/
Checked by GrokStacks: Install-checked in Grok Build on Oct 18, 2026; not run in a live session

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For maintainers: badge and embeds

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Markdown

[![Listed on GrokStacks](https://grokstacks.com/badge.svg)](https://grokstacks.com/p/mcp-windbg/)

HTML

<a href="https://grokstacks.com/p/mcp-windbg/"><img src="https://grokstacks.com/badge.svg" alt="Listed on GrokStacks" width="164" height="28"></a>

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MCP WindbgCommunity plugin for Grok Build · 4 skills, 1 subagent, 3 plugins in this marketplacesModel Context Protocol for WinDbg.View on GrokStacks →

<a href="https://grokstacks.com/p/mcp-windbg/" style="display:block;max-width:380px;box-sizing:border-box;padding:14px 16px;border:1px solid #2a2e3c;border-radius:12px;background:#0a0b0f;color:#e8eaf0;font:14px/1.45 -apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;text-decoration:none"><span style="display:block;font-size:16px;font-weight:700;color:#e8eaf0">MCP Windbg</span><span style="display:block;margin:2px 0 8px;font-size:12px;color:#9aa0b1">Community plugin for Grok Build · 4 skills, 1 subagent, 3 plugins in this marketplaces</span><span style="display:block;margin:0 0 10px;color:#c9cdd8">Model Context Protocol for WinDbg.</span><span style="font-size:12px;font-weight:600;color:#7c9cff">View on GrokStacks →</span></a>

Markdown summary

**[MCP Windbg on GrokStacks](https://grokstacks.com/p/mcp-windbg/)**: Community plugin for Grok Build with 4 skills, 1 subagent, 3 plugins in this marketplaces. Install: `grok plugin install mcp-windbg-skills@svnscha/mcp-windbg --trust` (after `grok plugin marketplace add svnscha/mcp-windbg`)

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