{"uid":"cap_VGz3e1A4c9wJGBdb85RzK","slug":"github-audit-agentdiet-dev-domain-osint-tls-certificate-security-e9f60cca","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://github-audit.agentdiet.dev/v1/dns-whois-tls-recon)","url":"https://github-audit.agentdiet.dev/v1/dns-whois-tls-recon?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_w3kJsdchKXrytldRJdkKz","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"github-audit.agentdiet.dev","brandSlug":"github-audit-agentdiet-dev-mpp","brandBaseUrl":"https://github-audit.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 DNS, TLS certificate, and HTTP security header recon on anthropic.com — I want to see the IPv4/IPv6 resolution, who issued the cert and when it expires, and what security grade the headers get?","exampleUseCases":[{"title":"Pre-acquisition domain security audit","prompt":"Before we finalize the acquisition, can you pull the DNS resolution, TLS certificate details, and HTTP security header grade for acmecorp.com so we know what we're inheriting?"},{"title":"SSL certificate expiry monitoring","prompt":"Check the TLS certificate on payments.mycompany.com — I need to know who issued it and exactly when it expires so we don't get caught off guard."},{"title":"Competitor security posture benchmarking","prompt":"Run a DNS and security header recon on stripe.com — I want to see their IPv4 and IPv6 records, TLS issuer, and what HTTP security grade they get so I can benchmark our own setup."}],"resultDescription":"Returns live DNS resolution results (IPv4 and IPv6 addresses), TLS certificate metadata (issuer, expiry date, chain details), and an HTTP security header grade reflecting the presence and quality of headers like HSTS, CSP, X-Frame-Options, and similar security controls.","failureModes":["Domain does not exist or fails to resolve — DNS lookup returns NXDOMAIN or empty result","Domain is unreachable over HTTP/HTTPS — TLS handshake or connection timeout","Invalid domain format supplied — validation error on input","TLS certificate is self-signed or expired — returned as data but may indicate degraded grade","Rate limiting or upstream resolver failures causing partial results"],"whenToPreferThis":"Choose this endpoint when you need a combined, single-call view of a domain's DNS resolution, TLS certificate health, and HTTP security posture — especially for OSINT investigations, pre-deal due diligence, security audits, or certificate expiry monitoring. It consolidates what would otherwise require separate DNS lookup, SSL checker, and security header scanner tools into one live call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T06:34:40.204Z","isFirstParty":false,"canonicalSlug":"github-audit-agentdiet-dev-domain-osint-tls-certificate-security-2a9f3864"}