Second Opinion MCP Server

What is Second Opinion MCP Server?

An MCP server that provides AI-powered assistance for coding problems by combining insights from Google's Gemini AI, Stack Overflow accepted answers, and Perplexity AI analysis. It is designed for developers who want multi-source solutions to coding issues.

How to use Second Opinion MCP Server?

Install dependencies with npm install, build with npm run build, then configure environment variables (GEMINI_API_KEY, PERPLEXITY_API_KEY, STACK_EXCHANGE_KEY optional) in MCP settings. The server exposes a single tool get_second_opinion that accepts parameters such as goal, error, code, solutionsTried, and filePath.

Key features of Second Opinion MCP Server

• Combines insights from Gemini AI, Stack Overflow, and Perplexity AI
• Automatic language detection from file extensions
• Code snippet extraction and formatting
• Markdown report generation for solutions
• Git-aware file context gathering

Use cases of Second Opinion MCP Server

• Debugging complex coding errors with multi‑source analysis
• Getting structured solutions for React or JavaScript problems
• Generating markdown reports of solutions for team documentation
• Leveraging Stack Overflow accepted answers without manual browsing
• Combining AI and community knowledge for robust problem solving