sslcheck — inspect TLS certificates for any host:port. Reports issuer, SANs, validity window, days-until-expiry, key strength, chain depth. An openssl s_client alternative for CI, cron, and certificate-expiry triage. Severity-aware exit codes. Zero deps.
Check SSL/TLS certificate expiry for any domain — zero dependencies
✡️ GraphQL API for checking SSL Status of a website.
Provides SSL pinning functionality for Capacitor apps, allowing secure HTTPS communication by validating server certificates using a known fingerprint or base64-encoded certificate.