A
licenseB
qualityD
maintenanceProvides Windows system diagnostic capabilities to AI agents, allowing them to access event logs, crash information, system uptime, and perform stability analysis.
11
3
MIT
DiagBridge MCP
by putaojuju
This server does not currently have a deployable release on Glama. Follow the repository's setup instructions to install and configure it for your MCP client, including any required credentials and local dependencies.
DiagBridge MCP
DiagBridge MCP is a general Windows MCP bridge for trusted local and remote AI agents.
It exposes one shared tool registry through:
stdiofor local MCP clients (Codex, Claude Code, Cursor, etc.)Streamable HTTPfor remote MCP clients (ChatGPT, Codex Plugin, remote agents, etc.)
Runtime Requirements: Requires Node.js 22.6 or newer. Tested on Node.js 24.
中文：
DiagBridge MCP 是面向可信本地和远程 AI Agent 的通用 Windows MCP 桥。 它通过 stdio 和 Streamable HTTP 暴露同一套工具。
Transports
Entry point | Command / Script | Purpose |
Stdio MCP server (MCP Host) |
| Production integration for MCP hosts over stdio. |
Stdio MCP server (Manual Dev) |
| Manual process launch for development. |
| Streamable HTTP MCP transport | npm run dev:remote-mcp | Remote MCP client integration over Streamable HTTP (src/mcp/transports/streamable-http.ts). |
| Local Control Panel (Web UI) | npm run dev:friend-ui | Local Web UI (http://127.0.0.1:8790) and Remote Streamable HTTP server for friend diagnostic session management. |
Related MCP server: MCP Server for WinDbg Crash Analysis
Tools Overview
All tools are defined in a single, shared tool registry (src/mcp/tool-registry.ts).
Local Stdio Defaults (6 read-only tools)
system_infolist_dirread_filedrive_inventoryjunk_candidateswindows_event_summary
write_file and run_command are destructive and disabled by default. They can be enabled for stdio using DIAGBRIDGE_MCP_TOOLS.
Remote Streamable HTTP Defaults (4 read-only tools)
system_infodrive_inventoryjunk_candidateswindows_event_summary
read_file, write_file, and run_command are never registered on the remote transport for security and privacy protection.
For full tool details, see docs/TOOLS.md.
Configuration
Environment variables:
Variable | Default | Meaning |
|
| Default host address. |
|
| Bind address for Streamable HTTP server ( |
|
| Default port number. |
|
| Streamable HTTP server port ( |
| generated at startup | Session token for authenticating HTTP requests. |
| read-only local tools | Comma-separated enabled tools for local stdio transport ( |
|
| Enable |
| current directory | Base working directory. |
|
| JSONL audit log file path. |
Quick Start
npm install
npm run check
npm test
# Launch remote Streamable HTTP server
npm run dev:remote-mcpDocumentation
This server cannot be deployed
Maintenance
ActivityMaintained
ResponsivenessSyncing
Related MCP Connectors
- DNS-DATA RemoteDeprecatedcom.dns-data
Connect AI assistants to authorized Windows and macOS devices for files, commands, and management.
Troubleshoot enrolled client PCs from your AI client, with human approval and an audit trail.
Connect AI assistants to your approved computer for files, commands, browser and desktop tasks.
Connect ChatGPT, Claude, Cursor or VS Code to your Windows PC: files, terminal, browser, apps.
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- AlicenseNot gradedqualityNot gradedmaintenanceBridges AI models with WinDbg to analyze Windows crash dumps and perform remote debugging through natural language queries, enabling execution of debugger commands and automated crash analysis.MIT
- AlicenseNot gradedqualityCmaintenanceEnables AI assistants to diagnose, troubleshoot, and manage PC settings on Windows, macOS, and Linux through natural language commands.GPL 3.0
- AlicenseNot gradedqualityDmaintenanceEnables AI agents to monitor system resources and control media, brightness, volume, and other Windows PC functions through natural language commands.1MIT