MCP server that returns a cross-validated dependency FITNESS verdict for npm packages: deprecated / yanked / superseded status plus an inferred safe migration target — what to move to and how confident we are — cross-checked across the npm registry, deps.
Everything here was measured by our prober or read from a registry. Nothing is self-reported.
Attributed to the source that supplied each field. Treated as claims, not facts.
No long description beyond the summary.
Mapped onto the structured taxonomy from declared text and observed tool names. Confidence shown for derived entries.
Every source is kept verbatim. Field changes are logged as events.