01CWE-specific identification to find common weakness patterns like XSS or SQLi
02Keyword-based search for specific software vendors and library versions
03Automatic rate-limit handling for both public and API-key authorized requests
042 GitHub stars
05Real-time NIST NVD API 2.0 integration for up-to-date vulnerability data
06Advanced filtering by CVSS v3 severity levels (CRITICAL, HIGH, MEDIUM, LOW)