{"uid":"cap_Gxuy0PnW6L1JFb8XM0EG1","slug":"email-verify-agentdiet-dev-domain-osint-tls-certificate-security-780c8337","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://email-verify.agentdiet.dev/v1/dns-whois-tls-recon)","url":"https://email-verify.agentdiet.dev/v1/dns-whois-tls-recon?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_Y3swhBsaYkQJAlLaCUE7A","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"email-verify.agentdiet.dev","brandSlug":"email-verify-agentdiet-dev-mpp","brandBaseUrl":"https://email-verify.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Performs live reconnaissance on a domain's DNS resolution (IPv4/IPv6), TLS certificate details (issuer, expiry), and HTTP security headers grade.","exampleAgentPrompt":"Can you run a full OSINT recon on anthropic.com — I want to see its DNS resolution (IPv4 and IPv6), TLS certificate issuer and expiry date, and how it scores on HTTP security headers?","exampleUseCases":[{"title":"Pre-launch security audit of own domain","prompt":"Before we go live, can you check openai.com's TLS certificate — who issued it, when it expires — and give me a grade on the HTTP security headers?"},{"title":"Competitive domain infrastructure intel","prompt":"I want to do some recon on stripe.com — pull its DNS records including IPv4 and IPv6 addresses, TLS cert details, and security header grade so I can benchmark against our own setup."},{"title":"Suspicious domain investigation","prompt":"There's a sketchy domain phishing-attempt-example.net that showed up in our logs — can you inspect its DNS resolution, TLS certificate issuer, and security headers to help me assess if it's legitimate?"}],"resultDescription":"Returns live DNS resolution results (IPv4/IPv6 addresses), TLS certificate metadata (issuer, expiry date), and an HTTP security headers grade/score for the target domain.","failureModes":["Domain does not exist or has no DNS records — returns empty or error response","Domain is unreachable or times out during live probe","Invalid domain input (malformed string) — returns validation error","Domain has no HTTPS/TLS — TLS fields may be null or absent","HTTP security headers unavailable if domain blocks probes or returns non-2xx"],"whenToPreferThis":"Choose this endpoint when you need live, real-time domain security intelligence combining DNS resolution, TLS certificate details, and HTTP security header grades in a single call — particularly for OSINT workflows, security audits, phishing investigations, or competitive infrastructure analysis where freshness matters.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:21:37.930Z","isFirstParty":false,"canonicalSlug":"email-verify-agentdiet-dev-domain-osint-tls-certificate-security-e635d6db"}