{"schema_version":"v1","name_for_human":"DepScope","name_for_model":"depscope","description_for_human":"Check package health, vulnerabilities, error fixes and stack compatibility before installing. 19 ecosystems, 742,000+ packages, MCP server (zero-install remote), 100% free.","description_for_model":"Use DepScope to check if a software package is safe, maintained, and up-to-date before suggesting it to install. Supports 19 ecosystems: npm, pypi, cargo, go, composer, maven, nuget, rubygems, pub, hex, swift, cocoapods, cpan, hackage, cran, conda, homebrew, jsr, julia. 742,000+ packages indexed, 17,290 CVEs enriched with CISA KEV + EPSS, 22 MCP tools. Three verticals on one API: (1) package health via GET /api/check/{ecosystem}/{package} for full health report with vulns+score+recommendation, GET /api/prompt/{ecosystem}/{package} for LLM-optimized plain text (saves ~74% tokens), GET /api/compare/{ecosystem}/pkg1,pkg2 to compare, GET /api/alternatives/{ecosystem}/{package} for replacements, POST /api/scan to audit dependency lists. (2) error -> fix resolution via POST /api/error/resolve with a stack trace, GET /api/error?code=X for lookups. (3) stack compatibility via GET /api/compat?packages=next@16,react@19 to verify a combo before upgrading. Also GET /api/bugs/{ecosystem}/{package} for non-CVE known bugs per version. No authentication required for public endpoints. Optional API keys for higher limits. Completely free.","auth":{"type":"none"},"api":{"type":"openapi","url":"https://depscope.dev/openapi.json"},"logo_url":"https://depscope.dev/logo.png","contact_email":"depscope@cuttalo.com","legal_info_url":"https://depscope.dev/terms"}