{"uid":"cap_XShs38GU1lIxr1pPCoQdY","slug":"serp-extract-agentdiet-dev-domain-osint-tls-certificate-security-66f553be","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://serp-extract.agentdiet.dev/v1/cert-transparency)","url":"https://serp-extract.agentdiet.dev/v1/cert-transparency?utm_source=zero.xyz","method":"POST","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_2L0gujhfJjMDdnxrE7Yu_","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"serp-extract.agentdiet.dev","brandSlug":"serp-extract-agentdiet-dev-mpp","brandBaseUrl":"https://serp-extract.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Performs live DNS resolution (IPv4/IPv6), TLS certificate inspection (issuer, expiry), and HTTP security header grading for a target domain.","exampleAgentPrompt":"Can you check the DNS resolution, TLS certificate issuer and expiry, and HTTP security grade for anthropic.com?","exampleUseCases":[{"title":"Pre-launch security posture check","prompt":"Before we go live, can you inspect the TLS certificate details and HTTP security headers for our domain mycompany.io and tell me if there are any issues?"},{"title":"Competitor infrastructure recon","prompt":"Run a quick OSINT check on openai.com — I want to see who issued their SSL cert, when it expires, and what security headers they have configured."},{"title":"Expired certificate alert investigation","prompt":"We got an alert that users are seeing SSL warnings on stripe.com — can you pull the live TLS cert details and DNS resolution to see if the certificate has expired or changed?"}],"resultDescription":"Returns live DNS resolution results (IPv4/IPv6 addresses), TLS certificate metadata (issuer, expiry date, validity status), and an HTTP security header grade summarizing the domain's security posture.","failureModes":["Domain does not resolve — DNS lookup failure returned","Domain unreachable — TLS handshake timeout","Invalid domain format — input validation error","Domain exists but has no HTTPS — TLS data unavailable","Rate limiting or payment failure — HTTP 402 returned"],"whenToPreferThis":"Choose this endpoint when you need a combined DNS + TLS + security header snapshot for a domain in a single call, especially for OSINT, security audits, or certificate monitoring workflows. Prefer it over raw DNS or certificate transparency logs when you want a human-readable security grade alongside raw infrastructure data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T06:36:03.301Z","isFirstParty":false,"canonicalSlug":"serp-extract-agentdiet-dev-domain-osint-tls-certificate-security-d236f82c"}