1,016 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
Paid DNS label & zone-naming standards-compliance audit (cycle 159, x402 $0.001) - audits every label of the zone against RFC 1035 §2.3.4 + RFC 5891 §4.2.3 + RFC 2782 SRV conventions: (1) per-label length <= 63 octets; (...
Paid x402 endpoint-durability auditor (cycle 196, x402 $0.001) - GET ?url=<SELLER_URL> scores whether a seller's public URL is STABLE enough to trust with real money: URL-shape provider fingerprint (trycloudflare/lhr.lif...
Paid x402 cart cost-quote (cycle 185, x402 $0.001) - GET with no params returns the FULL live price list of every paid route grouped into price tiers plus api_base + payTo + network + asset, so an agent can plan a workfl...
Paid subdomain takeover fingerprint (cycle 192, x402 $0.001) - GET ?host= OR ?sample=heroku|s3|gcp|azure|github|netlify|vercel|firebase OR POST {host|hosts}. Per host: DNS A/AAAA+CNAME via DoH then HTTP+HTTPS probe of al...
CVE vulnerability lookup by id - full CVE record with description, CVSS base score and severity, CWE weakness, affected products and versions, references, published and modified dates, and the fix. Security vulnerability...
Email authentication check for a domain - SPF, DKIM and DMARC records plus the MX hosts and a deliverability score from public DNS-over-HTTPS. ALIAS PATH of /api/email-deliverability, served at the exact slug the router'...
Email authentication check for a domain - SPF, DKIM and DMARC records plus the MX hosts and a deliverability score from public DNS-over-HTTPS. ALIAS PATH of /api/email-deliverability, served at the exact slug the router'...
CVE vulnerability lookup by id - full CVE record with description, CVSS base score and severity, CWE weakness, affected products and versions, references, published and modified dates, and the fix. ALIAS PATH of /api/cve...
Paid IP geolocation via dual-source consensus (cycle 133, x402 $0.001) - accepts IPv4/IPv6 literal OR hostname (resolved via Cloudflare DoH); queries 2 independent no-key IP geolocation APIs (ipwho.is + ipinfo.io); retur...
Entity lookup - resolve a company, product, person or place to its canonical knowledge-graph entity, Wikipedia summary and Wikidata Q-id. KEYLESS. via x402, $0.01. ALIAS PATH of /api/entity-lookup.
Domain registration and DNS profile - one call returns the RDAP registration record for a domain (creation date, expiration date, last changed, registrar, status codes, nameservers, DNSSEC delegation) JOINED with its liv...
Domain registration and DNS profile - RDAP registration dates, registrar, status codes and nameservers joined with live A, AAAA, MX, NS and TXT records and the DNSSEC state. KEYLESS, no account. ALIAS PATH of /api/domain...
Domain registration and DNS profile - RDAP registration dates, registrar, status codes and nameservers joined with live A, AAAA, MX, NS and TXT records and the DNSSEC state. KEYLESS, no account. ALIAS PATH of /api/domain...
Domain registration and DNS profile - RDAP registration dates, registrar, status codes and nameservers joined with live A, AAAA, MX, NS and TXT records and the DNSSEC state. KEYLESS, no account. ALIAS PATH of /api/domain...
Domain registration and DNS profile - RDAP registration dates, registrar, status codes and nameservers joined with live A, AAAA, MX, NS and TXT records and the DNSSEC state. KEYLESS, no account. ALIAS PATH of /api/domain...
Domain registration and DNS profile - RDAP registration dates, registrar, status codes and nameservers joined with live A, AAAA, MX, NS and TXT records and the DNSSEC state. KEYLESS, no account. ALIAS PATH of /api/domain...
CSV to JSON API - convert CSV to structured JSON, or JSON to CSV, in one call. PURE LOCAL, no account, no upstream. ALIAS PATH of /api/csv-json, published with the EXACT slug the router's winning row publishes. MEASURED...
Paid network-timing breakdown for a URL — DNS resolve + TCP connect + TLS handshake + TTFB (time to first byte) + total download phase-by-phase milliseconds + CDN/edge-region detection from CF-Ray/X-Amz-Cf-Pop/X-Vercel-I...
Paid comprehensive DNS audit — parallel A/AAAA/MX/NS/TXT/CAA/SOA/DS queries via Cloudflare DoH, email-auth rollup (SPF/DKIM/DMARC + bulk-sender Gmail/Yahoo compliance), nameserver diversity, CAA policies, DNSSEC DS hint,...
Paid deep HTTP header policy audit — 30+ headers across 12 groups: CSP (Content-Security-Policy + Report-Only) + HSTS (max-age + includeSubDomains) + COOP/COEP/CORP/Origin-Agent-Cluster + Permissions-Policy (feature list...
Paid bulk-sender email-deliverability verdict (cycle 100) — composes MX + SPF + DKIM + DMARC + MTA-STS + TLS-RPT + provider fingerprint into a single 0-100 deliverability score with A-F grade and findings[]. Different fr...
Paid SVCB/HTTPSSVC (RFC 9460+9461) deep parser (cycle 170, x402 $0.001) - probes 11 conventional _<port>._<proto>.<domain> SVCB endpoints (_443._tcp + _443._tcp.www + _443._tcp.api + _80._tcp + _25._tcp + _587._tcp + _85...
Paid RPKI Route Origin Validation (ROV) auditor per RFC 6811 (cycle 172, x402 $0.001) - accepts ?prefix=<CIDR> [auto-resolves announcing ASN via RIPEstat prefix-overview] OR ?prefix=<CIDR>&asn=ASxxxx OR ?asn=ASxxxx; call...
Paid DNS SRV (RFC 2782) record mapper + service-discovery auditor (cycle 174, x402 $0.001) - accepts ?domain=<DOMAIN> + ?service=<SVC> + ?proto=<tcp|udp|tls> OR shorthand ?q=<SVC>.<PROTO>.<DOMAIN>; actively probes Cloudf...