realwigu/mcp-doctor

Overview

mcp-doctor is a zero-config diagnostic tool for MCP servers. It auto-discovers configurations across Claude Code, Cursor, VS Code, Windsurf, and Claude Desktop, tests connections via JSON-RPC handshake, audits security issues, benchmarks latency, and can run as an MCP server itself.

Capabilities

• • stdio transport support
• • tool call interface
• • filesystem integration
• • database integration
• • github integration
• • mcp client integration

Best For

Zero-config MCP server diagnostics with auto-configuration discovery, JSON-RPC testing, security auditing, and latency benchmarking.

Decision Snapshot

• • Source provenance count: 1
• • Last seen: 4/15/2026
• • Published: 3/23/2026

Installation / Setup

npx @wigu/mcp-doctor doctor

This is an MCP Find-authored example config generated from strong evidence.

Final parameters should follow the tool's official setup documentation.

{
  "mcpServers": {
    "mcp-doctor": {
      "command": "npx",
      "args": [
        "@wigu/mcp-doctor",
        "doctor"
      ]
    }
  }
}

Usage

npx @wigu/mcp-doctor doctor

Features

• • stdio transport support
• • tool call interface
• • filesystem integration
• • database integration
• • github integration
• • mcp client integration
• • workflow automation support

Use Cases

• • Supports capabilities such as: stdio transport support; tool call interface; filesystem integration.
• • Common usage themes: mcp, curated, markdown-list, awesome-mcp-servers-punkpeye.

Supported Clients / Integrations

• • stdio transport support
• • tool call interface
• • filesystem integration
• • database integration
• • github integration
• • mcp client integration
• • workflow automation support

Compatibility Signals

• • Claude Desktop: mentions (Mentioned in approved metadata/docs evidence.)
• • Cursor: mentions (Mentioned in approved metadata/docs evidence.)
• • Windsurf: mentions (Mentioned in approved metadata/docs evidence.)
• • VS Code: mentions (Mentioned in approved metadata/docs evidence.)
• • GitHub: supports (Detected in parser config/capability hints.)

Prompt Examples

Notes / Requirements

• • Primary language: TypeScript/JavaScript
• • License: MIT
• • Parser coverage score: 1.00
• • Source feeds: Awesome MCP Servers (punkpeye)
• • Topic cluster: coding

Official Links

• Repository

Source Information

Related MCP Tools