Agent Tool Intelligence

54% of MCP tools have solid code but zero users. They're invisible to AI agents. Is yours one of them? Paste your GitHub URL → see your grade in 5 seconds. Free. No signup. We scored 39,762 MCP servers. You get a clear grade (F to B+), a badge for your README, monthly ecosystem reports, and transparent methodology. Open source (MIT). Built for builders who want to know if their tool is any good.