{"uid":"cap_eKgBJ_r1oNttg6OpPTeRp","slug":"onchain-risk-agentdiet-dev-domain-osint-tls-certificate-security-8e671882","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://onchain-risk.agentdiet.dev/v1/tls-scanner)","url":"https://onchain-risk.agentdiet.dev/v1/tls-scanner?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_zt5jiu_jshpDgSCBKFJDX","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"onchain-risk.agentdiet.dev","brandSlug":"onchain-risk-agentdiet-dev-mpp","brandBaseUrl":"https://onchain-risk.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 scan openai.com and tell me its TLS certificate issuer and expiry date, what IPv4/IPv6 addresses it resolves to, and how its HTTP security headers grade out?","exampleUseCases":[{"title":"Pre-launch security compliance check","prompt":"Before we go live, can you check stripe.com's TLS certificate details and HTTP security headers grade so I can confirm it meets our security baseline?"},{"title":"Vendor security due diligence","prompt":"I need to vet a new SaaS vendor — can you pull the DNS resolution, TLS cert issuer and expiry, and security header score for salesforce.com?"},{"title":"Monitor certificate expiry risk","prompt":"Our ops team is worried about cert lapses — can you inspect the TLS certificate on api.github.com and tell me when it expires and who issued it?"}],"resultDescription":"Returns live IPv4 and IPv6 DNS resolution results, TLS certificate details (issuer, subject, expiry date), and an HTTP security header analysis/grade for the queried domain, all fetched in real time.","failureModes":["Domain does not exist or fails DNS resolution — returns DNS error or empty IP fields","TLS handshake failure if domain has no HTTPS or certificate is invalid","Timeout if the target domain is unreachable or slow to respond","Invalid domain input (e.g. missing TLD or malformed string) — returns validation error","Rate limiting or payment failure for the $0.01 per-call x402 payment flow"],"whenToPreferThis":"Choose this endpoint when you need live, real-time DNS + TLS + security header intelligence for a specific domain in a single call — ideal for security audits, vendor vetting, pre-deployment checks, or OSINT workflows where you need all three layers (DNS, certificate, HTTP headers) without stitching together separate tools.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:49:57.150Z","isFirstParty":false,"canonicalSlug":"onchain-risk-agentdiet-dev-domain-osint-tls-certificate-security-ab47b8d1"}