{"uid":"cap_dCYSCb9bzli8kZeu8-wRE","slug":"serp-extract-agentdiet-dev-domain-osint-tls-certificate-security-0fc245e7","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/tls-scanner)","url":"https://serp-extract.agentdiet.dev/v1/tls-scanner?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_2vEcH41Ih5EirlJ3O98BH","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 given domain.","exampleAgentPrompt":"Can you run a full TLS and security header recon on stripe.com — I want to see the DNS IPs, who issued the SSL certificate, when it expires, and what security grade the HTTP headers get?","exampleUseCases":[{"title":"Pre-acquisition domain security audit","prompt":"Before we finalize this acquisition, can you scan acmecorp.io and give me the TLS certificate issuer, expiry date, DNS resolution, and HTTP security header grade so I can assess their security posture?"},{"title":"SSL certificate expiry monitoring","prompt":"Check the TLS certificate on api.mypaymentplatform.com and tell me who issued it and when it expires — I want to make sure we're not about to have an outage."},{"title":"Phishing domain investigation","prompt":"I got a suspicious email from support@secure-banking-verify.net — can you run OSINT on that domain and tell me its DNS IPs, TLS issuer, and whether its HTTP security headers look legitimate?"}],"resultDescription":"Returns live DNS resolution results (IPv4 and/or IPv6 addresses), TLS certificate metadata (issuer, expiry date, validity), and an HTTP security header grade reflecting the presence or absence of headers like HSTS, CSP, X-Frame-Options, etc.","failureModes":["Domain does not exist or fails DNS resolution — returns error or empty DNS records","TLS connection times out or certificate is self-signed and unverifiable","Domain blocks automated probes, returning no header data","Invalid domain string input causes validation error","Network unreachability results in timeout"],"whenToPreferThis":"Choose this endpoint when you need a quick, live, single-domain security recon covering DNS, TLS certificate metadata, and HTTP security headers in one call — especially useful for OSINT investigations, pre-acquisition due diligence, certificate expiry checks, or phishing domain analysis. Prefer this over manual dig/curl workflows or multi-step certificate transparency lookups.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T12:42:29.666Z","isFirstParty":false,"canonicalSlug":"serp-extract-agentdiet-dev-domain-osint-tls-certificate-security-d236f82c"}