{"uid":"cap_eo2YtyhG4PAz-sFhwNngm","slug":"email-verify-agentdiet-dev-domain-osint-tls-certificate-security-f3043d65","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/ssl-audit)","url":"https://email-verify.agentdiet.dev/v1/ssl-audit?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_XTyuETZ-NH9uG9XRZq5-V","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":"Inspects a domain's live DNS resolution (IPv4/IPv6), TLS certificate issuer and expiry, and HTTP security header grade.","exampleAgentPrompt":"Can you audit the TLS certificate, DNS resolution, and HTTP security headers for anthropic.com — I want to know the cert issuer, expiry date, and security grade?","exampleUseCases":[{"title":"Pre-launch SSL certificate check","prompt":"Before we go live, can you check the TLS certificate for our domain mycompany.com — who issued it, when does it expire, and are we getting a good security header grade?"},{"title":"Vendor security due diligence","prompt":"I need to do a quick security check on a vendor we're evaluating — can you pull the DNS records, SSL certificate details, and HTTP security grade for vendordomain.com?"},{"title":"Incident response domain recon","prompt":"We're investigating a suspicious domain phishingsite.net — can you tell me its IPv4 and IPv6 addresses, who issued its TLS certificate, and what security headers it has?"}],"resultDescription":"Returns live DNS resolution results (IPv4 and IPv6 addresses), TLS certificate details including issuer and expiry date, and an HTTP security header audit grade for the queried domain.","failureModes":["Domain does not exist or fails DNS resolution — returns error or empty DNS records","Domain has no TLS certificate (HTTP only) — TLS fields may be null or absent","Domain is unreachable or times out — returns connection error","Invalid domain string provided — returns validation error","Security headers not present on the server — grade reflects missing headers"],"whenToPreferThis":"Choose this endpoint when you need a quick, combined OSINT snapshot of a domain's DNS posture, TLS certificate health, and HTTP security configuration in a single call. Ideal for security audits, vendor due diligence, phishing/threat recon, or pre-launch infrastructure checks where certificate expiry, issuer, and security headers all matter together.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:21:49.514Z","isFirstParty":false,"canonicalSlug":"email-verify-agentdiet-dev-domain-osint-tls-certificate-security-e635d6db"}