stackwatch.marvin-odigo.workers.dev x402 offerings

POLL THIS ON A LOOP. Cheap change detection over your software stack. Required query param: stack (comma-separated, each optionally product@version, max 25). Optional: since (a previous state_hash). Returns a stable state_hash plus a boolean `changed`, and a summary counting critical/warning/ok items. Costs $0.02 to learn 'nothing changed'. When changed is true, call /audit for full detail. Detects: end-of-life runtimes, versions past active support, and CVEs affecting your stack that appear on CISA's Known Exploited Vulnerabilities catalog.

Full stack audit with per-item findings. Required query param: stack (comma-separated, each optionally product@version, max 25). Returns for every item the matched release cycle, EOL date, whether EOL has passed, whether active support ended, the latest supported cycle, any actively-exploited CVEs from CISA KEV (with ransomware linkage), and a severity-tagged findings array. Use when /watch reports a change, or for a one-off compliance snapshot.