realwigu/mcp-doctor

Verified

Summary

Zero config diagnostics for MCP servers. Auto discovers configs across Claude Code, Cursor, VS Code, Windsurf, and Claude Desktop, then tests connections via JSON RPC handshake, audits security issues, and benchmarks latency. Also runs as an MCP server itself.

Links

Repository

Safety: Local MCP servers can run code and access files on your machine depending on how you configure them. Remote servers may send data to third-party services and require credentials. Review the repository and requested permissions before installing.

Install instructions

Add to Cursor

Where to put this

Merge into the existing file if needed. Top-level key: mcpServers.

Global

Linux / macOS~/.cursor/mcp.json

Windows%USERPROFILE%\.cursor\mcp.json

Project

Linux / macOS<project_folder>/.cursor/mcp.json

Windows<project_folder>\.cursor\mcp.json

{
  "mcpServers": {
    "realwigu-mcp-doctor": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-doctor"
      ]
    }
  }
}

Replace placeholder values with secrets from your environment. Confirm the package name in the repository README; the catalog uses a best-guess npx -y target when registry metadata is not available.

Transport

stdio

Metadata

Primary category: Automation & Productivity
Popularity (composite): 86.2 / 100
GitHub stars: 0
Tags: Browser AutomationAutomation & Productivityzeroconfigdiagnosticsformcpservers.autodiscovers