MCP Server for WinDbg Crash Analysis
MCP Server for WinDbg Crash Analysis is an MCP server that bridges AI models with WinDbg for crash dump analysis, user-mode remote debugging, and kernel debugging. It has 1,607 GitHub stars, is released under the MIT license and runs locally with uvx mcp-windbg.
- Communication
- MIT
- Actively maintained
Install MCP Server for WinDbg Crash Analysis
Generated from the server's MCP registry entry. Replace your-value with your own values.
Claude Desktop
{
"mcpServers": {
"mcp-server-for-windbg-crash-analysis": {
"command": "uvx",
"args": [
"mcp-windbg"
],
"env": {
"CDB_PATH": "your-value",
"_NT_SYMBOL_PATH": "your-value"
}
}
}
}Settings > Developer > Edit Config. macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\. Restart Claude Desktop afterwards.
Claude Code
claude mcp add --env CDB_PATH=your-value --env _NT_SYMBOL_PATH=your-value --transport stdio mcp-server-for-windbg-crash-analysis -- uvx mcp-windbgCursor
{
"mcpServers": {
"mcp-server-for-windbg-crash-analysis": {
"type": "stdio",
"command": "uvx",
"args": [
"mcp-windbg"
],
"env": {
"CDB_PATH": "your-value",
"_NT_SYMBOL_PATH": "your-value"
}
}
}
}Project file; use ~/.cursor/mcp.json to enable it in every project.
VS Code
{
"servers": {
"mcp-server-for-windbg-crash-analysis": {
"type": "stdio",
"command": "uvx",
"args": [
"mcp-windbg"
],
"env": {
"CDB_PATH": "your-value",
"_NT_SYMBOL_PATH": "your-value"
}
}
}
}Config formats checked against the official docs on Oct 7, 2026: modelcontextprotocol.io (opens in a new tab), code.claude.com (opens in a new tab), cursor.com (opens in a new tab), code.visualstudio.com (opens in a new tab).
Environment variables
Variables the server reads at startup.
| Name | Required | Description |
|---|---|---|
CDB_PATH | No | Custom path to cdb.exe (optional) |
_NT_SYMBOL_PATH | No | Symbol path for Windows debugging (optional, defaults to Microsoft symbol server) |
Tools (11)
Parsed from the Tools section of the README; check the repository for the current list.
list_dumpsList crash dump files in a directory
open_cdb_dumpOpen and triage a crash dump
open_cdb_remoteAttach to a user-mode remote debug server (-remote)
open_kd_sessionAttach to a kernel target (-k, KDNET / named pipe / serial)
open_kd_dumpOpen and triage a kernel crash dump (MEMORY.DMP, minidump)
run_cdb_commandRun a command on a user-mode session
run_kd_commandRun a command on a kernel session
close_cdb_sessionClose a user-mode session
close_kd_sessionClose a kernel session (resumes the target machine)
send_ctrl_breakBreak into a running live session
wait_for_breakWait for a target you resumed with g to stop again
About MCP Server for WinDbg Crash Analysis
A Model Context Protocol server that bridges AI models with WinDbg for crash dump analysis, user-mode remote debugging, and kernel debugging.
- copilot
- copilot-chat
- crash-dump
- crash-reports
- mcp
- mcp-server
- windbg
- windbg-extension
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What is MCP Server for WinDbg Crash Analysis?
MCP Server for WinDbg Crash Analysis is an MCP server that bridges AI models with WinDbg for crash dump analysis, user-mode remote debugging, and kernel debugging. It has 1,607 GitHub stars, is released under the MIT license and runs locally with uvx mcp-windbg. The source code is at github.com/svnscha/mcp-windbg.
How do I install the MCP Server for WinDbg Crash Analysis MCP server?
Add the command uvx mcp-windbg to your MCP client: put it in claude_desktop_config.json for Claude Desktop, run claude mcp add for Claude Code, or add it to .cursor/mcp.json (Cursor) or .vscode/mcp.json (VS Code). The snippets on this page are ready to paste.
Is MCP Server for WinDbg Crash Analysis free?
The server is open source under the MIT license, so running it is free. It does not declare any required API key.
Is MCP Server for WinDbg Crash Analysis actively maintained?
The most recent commit was on Sep 30, 2026. The latest release is v1.4.0, published Sep 30, 2026. appsgit only lists MCP servers with a commit in the last six months and re-checks every server daily.