{"uid":"cap_W4VUe0mK6_rDQlJeDTbm8","slug":"token-intel-agentdiet-dev-domain-osint-tls-certificate-security-3933a5b4","name":"Domain OSINT, TLS Certificate & Security Headers Recon","description":"Inspects live IPv4/IPv6 DNS resolution, TLS certificate issuer/expiry, and HTTP security grade. (Live x402 v2, IETF MPP & MCP endpoint at https://token-intel.agentdiet.dev/v1/cert-transparency)","url":"https://token-intel.agentdiet.dev/v1/cert-transparency?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["domain"],"properties":{"domain":{"type":"string","minLength":1,"description":"Target domain name (e.g. anthropic.com, openai.com) for DNS, TLS certificate, and security header OSINT"}}},"responseSchema":{"type":"object"},"example":null,"exampleRequest":null,"tags":[],"displayCostAmount":"0.01","displayCostAsset":"USD","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_CMGZafOCpeaY5Vfh6xik9","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"token-intel.agentdiet.dev","brandSlug":"token-intel-agentdiet-dev-mpp","brandBaseUrl":"https://token-intel.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Inspects a target domain's live DNS resolution (IPv4/IPv6), TLS certificate issuer and expiry, and HTTP security header grade in a single call.","exampleAgentPrompt":"Can you run a full OSINT recon on anthropic.com — I want to see its DNS resolution, TLS certificate issuer and expiry date, and how it scores on HTTP security headers?","exampleUseCases":[{"title":"Vendor security due diligence check","prompt":"Before we integrate with this new SaaS vendor at acmecorp.io, can you check their domain's TLS certificate details — who issued it, when it expires — and grade their HTTP security headers?"},{"title":"Phishing domain investigation","prompt":"I got a suspicious email from support@secure-paypa1.com — can you run a recon on that domain and tell me its DNS resolution, TLS certificate issuer, and security header posture so I can decide if it's legitimate?"},{"title":"Pre-launch website security audit","prompt":"We're about to launch our product at mybrand.dev — can you check the domain's DNS records for both IPv4 and IPv6, confirm the TLS certificate is valid and who issued it, and see how the HTTP security headers score?"}],"resultDescription":"Returns live DNS resolution results (IPv4/IPv6 addresses), TLS certificate details (issuer, expiry date, chain info), and an HTTP security headers analysis with a grade — all for the specified domain, reflecting its current state at the time of the call.","failureModes":["Domain does not exist or fails DNS resolution — returns empty or error DNS fields","Domain has no HTTPS / TLS certificate — certificate fields will be null or indicate absence","Domain is unreachable (firewall, timeout) — endpoint may return partial results or a timeout error","Invalid domain input (malformed string) — returns a validation error","HTTP security header fetch fails if the server refuses connections — headers grade may be unavailable"],"whenToPreferThis":"Choose this endpoint when you need a single-call summary of a domain's DNS resolution, TLS certificate validity, and HTTP security posture for OSINT, due diligence, or security auditing purposes — rather than querying a DNS resolver, a certificate transparency log, and a header scanner separately.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:49:14.463Z","isFirstParty":false,"canonicalSlug":"token-intel-agentdiet-dev-domain-osint-tls-certificate-security-303a0457"}