A caching proxy that powers the Update Now VS Code extension. Real-time version checks, vulnerability scanning, and insights across npm, Go, Composer, PyPI, and RubyGems.
One unified API for npm, Go modules, Composer, PyPI, and RubyGems. Version checks across all your dependencies in a single batch call.
Tiered cache with adaptive TTLs. Popular packages refresh faster. Failed lookups retry in minutes, not hours. Your IDE never waits.
Integrated with OSV.dev. Every lookup includes a vulnerability summary — count, severity, and fix version. No extra requests needed.
Detects deprecated, abandoned, and archived packages across all ecosystems. Know when it's time to migrate before it's too late.
AI-classified package tags suggest alternatives when a dependency is deprecated or you're exploring options. Find the right tool faster.
Track what gets updated, how often, and whether updates are manual or automated. Understand your dependency health over time.
Paste your package.json, go.mod, composer.json, requirements.txt, or Gemfile and get instant feedback on every dependency. Try it now →
Rate-limited per extension fingerprint. No personal data collected. Vulnerability data sourced from OSV.dev.