DefaultRank
Check npm dependencies for outdated majors, and see which dev tools AI models pick.
Connect it
Settings → Connectors → Add custom connector
URL: https://defaultrank.com/mcpSettings → Apps & Connectors → Advanced → Developer mode
Create connector with URL: https://defaultrank.com/mcp{
"mcpServers": {
"mcp": {
"url": "https://defaultrank.com/mcp"
}
}
}claude mcp add --transport http mcp https://defaultrank.com/mcp{
"servers": {
"mcp": {
"type": "http",
"url": "https://defaultrank.com/mcp"
}
}
}3 tools, verified live
get_tool_pick_rateread-onlyFor a developer tool (product name or npm package, e.g. 'Clerk', 'next-auth', '@supabase/supabase-js'), returns how often 6 AI models recommend it first, mention it, and actually use it in apps they build, with its rank and main competitor. Covers auth, databases and email.
get_category_rankingread-onlyRanks the tools AI models recommend first and the tools they actually install in AI-built apps, for one category: auth, database or email.
check_package_freshnessread-onlyChecks dependencies (an object of package name to version range, as in package.json) against the npm registry. Returns packages that are a major version or more behind npm's latest, deprecated packages, and the current major to use. Useful before installing packages from memory.
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