I couldn't find a good Google Trends MCP. So I just built one

Developer Phalkmin has released Trendzeist, an open-source Model Context Protocol (MCP) server designed to integrate Google Trends data directly into AI-assisted workflows. Frustrated by the lack of free, local, and LLM-friendly tools for content research, the creator built this solution to bridge the gap between search trends and AI analysis. Trendzeist provides ranked topic discovery, long-tail question mining, and keyword comparison, all formatted for easy consumption by LLMs. By combining Trendzeist with existing Google Search Console and Google Analytics MCPs, users can automate complex SEO tasks, such as identifying content gaps and optimizing for generative search engines. The tool is MIT-licensed, requires no API keys, and supports over 50 markets. It is available for installation via uvx, pipx, or Docker, and is compatible with AI coding assistants like Claude Desktop, Cursor, and VS Code.