What problem does it solve?
This Skill acts as an expert MCP server debugger, automatically identifying and fixing complex issues like startup failures, missing tools, protocol violations, and performance bottlenecks. It eliminates manual troubleshooting, saving developers significant time and effort.
Core Features & Use Cases
- Automated Issue Detection: Pinpoint critical MCP server problems such as incorrect entry point guards, missing
await calls, and improper tool registration order.
- Guided Fix Generation: Receive specific, actionable code fixes with clear explanations and testing strategies to resolve identified issues.
- Architecture & Protocol Review: Gain a deep understanding of your server's structure and ensure full compliance with the Model Context Protocol (MCP) specification.
- Use Case: If your MCP server isn't starting or its tools aren't appearing in Claude Code, this Skill can instantly diagnose the root cause (e.g., a Windows-incompatible entry point guard or tools registered after connection) and provide the exact code changes needed to resolve it.
Quick Start
Analyze my MCP server for any startup issues and suggest fixes.