mcp-windbg MCP — 사용 사례, 설치 & 라이브 데모

왜 쓰나요

핵심 기능

Crash dump analysis with AI-assisted interpretation
Live remote debugging connections
Batch processing of multiple dump files
7 MCP tools for complete debugging workflows
Multiple transport protocols: stdio and streamable HTTP

라이브 데모

실제 사용 모습

mcp-windbg.replay ▶ 준비됨

0/0

설치

클라이언트 선택

~/Library/Application Support/Claude/claude_desktop_config.json · Windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "mcp-windbg": {
      "command": "TODO",
      "args": [
        "See README: https://github.com/svnscha/mcp-windbg"
      ]
    }
  }
}

Claude Desktop → Settings → Developer → Edit Config 열기. 저장 후 앱 재시작.

~/.cursor/mcp.json · .cursor/mcp.json

{
  "mcpServers": {
    "mcp-windbg": {
      "command": "TODO",
      "args": [
        "See README: https://github.com/svnscha/mcp-windbg"
      ]
    }
  }
}

Cursor는 Claude Desktop과 동일한 mcpServers 스키마 사용. 프로젝트 설정이 전역보다 우선.

VS Code → Cline → MCP Servers → Edit

{
  "mcpServers": {
    "mcp-windbg": {
      "command": "TODO",
      "args": [
        "See README: https://github.com/svnscha/mcp-windbg"
      ]
    }
  }
}

Cline 사이드바의 MCP Servers 아이콘 클릭 후 "Edit Configuration" 선택.

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "mcp-windbg": {
      "command": "TODO",
      "args": [
        "See README: https://github.com/svnscha/mcp-windbg"
      ]
    }
  }
}

Claude Desktop과 같은 형식. Windsurf 재시작 후 적용.

~/.continue/config.json

{
  "mcpServers": [
    {
      "name": "mcp-windbg",
      "command": "TODO",
      "args": [
        "See README: https://github.com/svnscha/mcp-windbg"
      ]
    }
  ]
}

Continue는 맵이 아닌 서버 오브젝트 배열 사용.

~/.config/zed/settings.json

{
  "context_servers": {
    "mcp-windbg": {
      "command": {
        "path": "TODO",
        "args": [
          "See README: https://github.com/svnscha/mcp-windbg"
        ]
      }
    }
  }
}

context_servers에 추가. 저장 시 Zed가 핫 리로드.

claude mcp add mcp-windbg -- TODO 'See README: https://github.com/svnscha/mcp-windbg'

한 줄 명령. claude mcp list로 확인, claude mcp remove로 제거.

사용 사례

실전 활용법: mcp-windbg

How to analyze a Windows crash dump with AI assistance

👤 Windows developers investigating application crashes ⏱ ~30 min intermediate

언제 쓸까: You have a .dmp file from a crash and need to understand what happened.

사전 조건

Windows with Debugging Tools/WinDbg — Install from Microsoft Store or Windows SDK
mcp-windbg installed — pip install mcp-windbg

흐름

Open the dump

Open the crash dump at C:\dumps\app_crash.dmp. Run !analyze -v and explain what caused the crash.✓ 복사됨

→ Detailed crash analysis with exception type, faulting module, and call stack
Investigate the call stack

Show me the full call stack of the faulting thread. What was the application doing when it crashed?✓ 복사됨

→ Annotated call stack with function descriptions
Check for patterns

Run !locks and !heap -s. Is there a deadlock or heap corruption?✓ 복사됨

→ Lock/heap analysis results with interpretation

결과: Root cause of the crash identified with a clear explanation.

함정

Missing symbol files — Set up a symbol path: .sympath SRV*c:\symbols*https://msdl.microsoft.com/download/symbols

함께 쓰기: filesystem

Batch analyze multiple crash dumps to find patterns

👤 Support engineers investigating recurring crashes ⏱ ~45 min intermediate

언제 쓸까: You have multiple crash dumps from the same application and need to find common patterns.

사전 조건

mcp-windbg and WinDbg installed — pip install mcp-windbg

흐름

List available dumps

List all crash dump files in C:\dumps\. How many are there and when were they created?✓ 복사됨

→ List of dumps with timestamps
Analyze and compare

Open each dump, run !analyze -v, and give me a summary comparing the crash reasons. Are they the same bug or different issues?✓ 복사됨

→ Comparison table showing crash type, module, and stack similarity

결과: Pattern analysis across multiple crashes to prioritize fixes.

함정

Large dumps take time to analyze — Start with minidumps if available — they're faster to open

함께 쓰기: filesystem

조합

다른 MCP와 조합해 10배 효율

mcp-windbg + filesystem

Export crash analysis reports to files for bug tracking

Analyze all dumps in C:\dumps\ and write a summary report to C:\reports\crash-analysis.md.✓ 복사됨

도구

이 MCP가 노출하는 것

도구	입력	언제 호출
list_windbg_dumps	directory: str	Discover crash dump files in a directory
open_windbg_dump	dump_path: str	Open and analyze a crash dump
close_windbg_dump	session_id: str	Close a dump analysis session
open_windbg_remote	connection_string: str	Connect to a remote debug target
run_windbg_cmd	session_id: str, command: str	Execute any WinDbg command in a session
send_ctrl_break	session_id: str	Break into a running debug target

비용 및 제한

운영 비용

API 쿼터: N/A — fully local
호출당 토큰: 300–3000 tokens per command output
금액: Free — WinDbg is free from Microsoft
팁: Use targeted WinDbg commands (!analyze -v, k) instead of verbose outputs to reduce tokens.

보안

권한, 시크릿, 파급범위

자격 증명 저장: N/A for local dumps. Remote debugging may require authentication.

데이터 외부 송신: Local analysis only. Symbol downloads go to Microsoft's symbol server.

⚠ This tool is designed for authorized security research, CTF competitions, and defensive analysis only. Do not use it against systems you don't own or have written authorization to test.
Crash dumps may contain sensitive data (memory contents, credentials). Handle them securely.
Live debugging can affect the target process — use with caution on production systems.

문제 해결

자주 발생하는 오류와 해결

WinDbg/CDB not found

Install Debugging Tools for Windows from the Windows SDK or WinDbg from Microsoft Store.

확인: where cdb

Symbols not loading

Configure symbol path: run_windbg_cmd with '.sympath SRV*c:\symbols*https://msdl.microsoft.com/download/symbols' then '.reload'

확인: Run 'lm' to check loaded modules

Dump file corrupted or incomplete

The dump may be a minidump missing key data. Request a full dump from the application or use procdump to capture a new one.

확인: Check dump file size — minidumps are typically <100MB

대안

mcp-windbg 다른 것과 비교

대안	언제 쓰나	단점/장점
cheatengine-mcp-bridge	You need live memory analysis of running processes rather than crash dump analysis	Live process manipulation vs post-mortem analysis

mcp-windbg

왜 쓰나요

핵심 기능

라이브 데모

실제 사용 모습

설치

클라이언트 선택

사용 사례

실전 활용법: mcp-windbg

How to analyze a Windows crash dump with AI assistance

사전 조건

흐름

함정

Batch analyze multiple crash dumps to find patterns

사전 조건

흐름

함정

조합

다른 MCP와 조합해 10배 효율

도구

이 MCP가 노출하는 것

비용 및 제한

운영 비용

보안

권한, 시크릿, 파급범위

문제 해결

자주 발생하는 오류와 해결

대안

mcp-windbg 다른 것과 비교

더 보기

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