Browse indexable security x402 offerings, including provider, method, and service details.
4139 indexable offerings in this category.
TLS certificate status for wix.com: issuer, common name, valid-from/valid-to, days until expiry and whether it is valid now, from certificate-transparency logs and a live HTTPS check, plus HSTS and redirect-to-HTTPS. Expiry watch for a site you depend on. $0.01 per check.
TLS certificate status for wordpress.com: issuer, common name, valid-from/valid-to, days until expiry and whether it is valid now, from certificate-transparency logs and a live HTTPS check, plus HSTS and redirect-to-HTTPS. Expiry watch for a site you depend on. $0.01 per check.
TLS certificate status for wsj.com: issuer, common name, valid-from/valid-to, days until expiry and whether it is valid now, from certificate-transparency logs and a live HTTPS check, plus HSTS and redirect-to-HTTPS. Expiry watch for a site you depend on. $0.01 per check.
TLS certificate status for x.com: issuer, common name, valid-from/valid-to, days until expiry and whether it is valid now, from certificate-transparency logs and a live HTTPS check, plus HSTS and redirect-to-HTTPS. Expiry watch for a site you depend on. $0.01 per check.
TLS certificate status for xbox.com: issuer, common name, valid-from/valid-to, days until expiry and whether it is valid now, from certificate-transparency logs and a live HTTPS check, plus HSTS and redirect-to-HTTPS. Expiry watch for a site you depend on. $0.01 per check.
TLS certificate status for yelp.com: issuer, common name, valid-from/valid-to, days until expiry and whether it is valid now, from certificate-transparency logs and a live HTTPS check, plus HSTS and redirect-to-HTTPS. Expiry watch for a site you depend on. $0.01 per check.
TLS certificate status for youtube.com: issuer, common name, valid-from/valid-to, days until expiry and whether it is valid now, from certificate-transparency logs and a live HTTPS check, plus HSTS and redirect-to-HTTPS. Expiry watch for a site you depend on. $0.01 per check.
TLS certificate status for zendesk.com: issuer, common name, valid-from/valid-to, days until expiry and whether it is valid now, from certificate-transparency logs and a live HTTPS check, plus HSTS and redirect-to-HTTPS. Expiry watch for a site you depend on. $0.01 per check.
TLS certificate status for zoom.com: issuer, common name, valid-from/valid-to, days until expiry and whether it is valid now, from certificate-transparency logs and a live HTTPS check, plus HSTS and redirect-to-HTTPS. Expiry watch for a site you depend on. $0.01 per check.
TLS certificate status for zoom.us: issuer, common name, valid-from/valid-to, days until expiry and whether it is valid now, from certificate-transparency logs and a live HTTPS check, plus HSTS and redirect-to-HTTPS. Expiry watch for a site you depend on. $0.01 per check.
SSL/TLS certificate check: expiry, issuer, SANs, chain validity, hostname match, negotiated protocol/cipher, and weak-algo warnings for a public HTTPS host. Clean JSON.
TLS certificate of a domain: issuer, validity dates, days until expiry, names covered (SAN), whether it matches the domain and is trusted, TLS version and cipher. For uptime and security monitoring.
Freeze Event Monitor analyses only the evidence supplied by the caller. It does not claim to query a chain, identify a legal status or replace an independent audit. Missing signals lower confidence and are listed explicitly; every classification includes the exact thresholds used.
Purpose-bound Cookiebot observation (consent) using the existing fresh Stack-Monitor. Returns stack_cookiebot_decision, direct versus inferred status, evidence, optional version difference against a …
Purpose-bound Borlabs Cookie observation (consent) using the existing fresh Stack-Monitor. Returns stack_borlabs_decision, direct versus inferred status, evidence, optional version difference against…
Purpose-bound Google reCAPTCHA observation (security) using the existing fresh Stack-Monitor. Returns stack_recaptcha_decision, direct versus inferred status, evidence, optional version difference ag…
One HTTP request per host, matched against an in-house signature set. Every hit carries a confidence value from 0 to 100 and the evidence it rests on: response header, asset path, cookie name, meta g…
Purpose-bound Friendly Captcha observation (security) using the existing fresh Stack-Monitor. Returns stack_friendlycaptcha_decision, direct versus inferred status, evidence, optional version differe…
Purpose-bound hCaptcha observation (security) using the existing fresh Stack-Monitor. Returns stack_hcaptcha_decision, direct versus inferred status, evidence, optional version difference against a c…
Purpose-bound Cloudflare Turnstile observation (security) using the existing fresh Stack-Monitor. Returns stack_turnstile_decision, direct versus inferred status, evidence, optional version differenc…
Purpose-bound Google Fonts observation (fonts) using the existing fresh Stack-Monitor. Returns stack_google_fonts_decision, direct versus inferred status, evidence, optional version difference agains…
One HTTP request per host, matched against an in-house signature set. Every hit carries a confidence value from 0 to 100 and the evidence it rests on: response header, asset path, cookie name, meta g…
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.