{"uid":"cap_GkIPybEaEIBQapGZ2CUKG","slug":"x402broker-com-domain-osint-tls-certificate-security-headers-recon-1fd7183a","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://x402broker.com/v1/tls-scanner)","url":"https://x402broker.com/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_FStL2pE2AmRMAWM5YzVsh","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"x402broker.com","brandSlug":"x402broker-com-mpp","brandBaseUrl":"https://x402broker.com","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 scan anthropic.com and tell me its DNS resolution, TLS certificate issuer and expiry date, and how its HTTP security headers are graded?","exampleUseCases":[{"title":"Pre-acquisition domain security audit","prompt":"Before we finalize this acquisition, can you run a full TLS and security header scan on targetcompany.com so I can see their certificate issuer, expiry, and overall HTTP security posture?"},{"title":"Monitoring competitor SSL certificate health","prompt":"Check openai.com's TLS certificate details — who issued it, when it expires, and what security headers they're using."},{"title":"Investigating suspicious domain for phishing","prompt":"I want to investigate this suspicious domain phishing-attempt-site.net — can you resolve its IP addresses, check its TLS certificate issuer and expiry, and grade its security headers to see if it looks legitimate?"}],"resultDescription":"Returns live DNS resolution results (IPv4/IPv6 addresses), TLS certificate metadata (issuer, expiry date, validity), and an HTTP security header grade/analysis for the target domain.","failureModes":["Domain does not exist or cannot be resolved — DNS lookup failure","Domain has no TLS certificate or expired certificate — TLS inspection fails","Domain is unreachable or times out — connection error","Invalid domain input (empty string or malformed) — validation error","Payment not processed — HTTP 402 returned"],"whenToPreferThis":"Choose this endpoint when you need a combined, single-call OSINT sweep of a domain covering DNS, TLS certificate metadata, and HTTP security headers simultaneously, rather than calling separate DNS lookup, SSL check, or header scanning tools individually. It is ideal for security audits, pre-engagement recon, or verifying domain trust signals.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-28T00:35:39.226Z","isFirstParty":false,"canonicalSlug":"x402broker-com-domain-osint-tls-certificate-security-headers-recon-c2e64fba"}