Connects Claude to Google Gemini for code review and analysis workflows. Exposes 13 tools including PR diff generation, breaking change detection, code smell analysis, documentation generation, and algorithm verification via Gemini's execution sandbox. Returns structured JSON validated with Zod schemas. Supports MCP tasks with polling and cancellation for long-running operations. Also includes web search with Google Grounding for documentation lookup. Requires a Gemini API key and runs over stdio. Useful when you want Gemini's code understanding in your MCP pipeline, especially for automated PR reviews or generating architecture documentation from source files.
claude mcp add --transport stdio j0hanz-code-assistant -- npx -y @j0hanz/code-assistant