{"uid":"cap_Pa8iCZV0eEYsHbbMevjvQ","slug":"serp-extract-agentdiet-dev-domain-osint-tls-certificate-security-764ca016","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/ssl-audit)","url":"https://serp-extract.agentdiet.dev/v1/ssl-audit?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["domain"],"properties":{"limit":{"type":"integer","default":20,"maximum":100,"minimum":1,"description":"Maximum number of items to return per page (1-100)"},"cursor":{"type":"string","description":"Opaque pagination cursor for fetching the next page"},"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_mPtAkCQBZm1caEPxnFSI9","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 reconnaissance on a domain including IPv4/IPv6 DNS resolution, TLS certificate issuer/expiry details, and HTTP security header grading","exampleAgentPrompt":"Can you check the TLS certificate details, DNS resolution, and HTTP security headers for stripe.com — I want to know the cert issuer, expiry date, and overall security grade?","exampleUseCases":[{"title":"Pre-vendor security due diligence","prompt":"Before we integrate with this new payments vendor, can you pull the DNS records, TLS certificate info, and security header grade for paymentsprovider.io so I can assess their security posture?"},{"title":"Monitor SSL certificate expiry","prompt":"Can you check when the SSL certificate for mybusiness.com is going to expire and who issued it, so I can make sure we renew it in time?"},{"title":"Competitive security benchmarking","prompt":"I want to compare the HTTP security headers and TLS setup of competitor.com against ours — can you run a full DNS, certificate, and security header audit on their domain?"}],"resultDescription":"Returns live DNS resolution results (IPv4 and IPv6 addresses), TLS certificate metadata (issuer, validity period, expiry date), and an HTTP security headers assessment including a security grade for the target domain","failureModes":["Domain does not exist or fails DNS resolution — returns error indicating unresolvable domain","Domain has no TLS certificate (HTTP-only) — certificate fields may be null or absent","Domain is unreachable or times out — returns timeout or connectivity error","Invalid domain format provided — returns validation error","Domain has expired or been suspended — DNS resolution fails"],"whenToPreferThis":"Choose this endpoint when you need live, real-time OSINT on a specific domain's DNS, TLS certificate health, and HTTP security posture in a single call. Prefer it over manual lookups or separate tools when you need consolidated security reconnaissance — especially for vendor due diligence, SSL expiry monitoring, or competitive security analysis. It is particularly useful for agents that need to validate a domain's certificate issuer and expiry without scraping a full web page.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:26:08.409Z","isFirstParty":false,"canonicalSlug":"serp-extract-agentdiet-dev-domain-osint-tls-certificate-security-d236f82c"}