{"uid":"cap_3uuJV1C-FQvqoWc6xqg7X","slug":"github-audit-agentdiet-dev-domain-osint-tls-certificate-security-48f0f1a0","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/osint)","url":"https://github-audit.agentdiet.dev/v1/osint?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_KbmM_f-l7yecgjD_E2xZ5","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 domain OSINT check on stripe.com — I want to see its DNS resolution (IPv4 and IPv6), who issued its TLS certificate and when it expires, and how its HTTP security headers are graded?","exampleUseCases":[{"title":"Vendor security due diligence","prompt":"Before we sign with this SaaS vendor, can you audit their domain api.acmecorp.com — check their DNS, TLS certificate issuer and expiry, and what grade their HTTP security headers get?"},{"title":"Certificate expiry monitoring alert","prompt":"Check whether the TLS certificate for shop.mybrand.com is close to expiring and tell me who issued it — I don't want us to go down because we missed a renewal."},{"title":"Competitive domain security research","prompt":"I'm doing competitive research — can you pull the DNS resolution, TLS cert details, and security header grade for competitor.com so I can compare their security posture to ours?"}],"resultDescription":"Returns live DNS resolution results (IPv4 and IPv6 addresses), TLS certificate metadata (issuer, validity dates, expiry), and an HTTP security header assessment/grade for the target domain.","failureModes":["Domain does not exist or fails DNS resolution — returns error or empty DNS records","Domain has no HTTPS/TLS — certificate fields will be absent or null","Domain blocks probe requests — security headers may be unavailable","Invalid domain string input — validation error returned","Network timeout reaching target domain — partial or no results"],"whenToPreferThis":"Choose this endpoint when you need a fast, all-in-one domain security reconnaissance snapshot covering DNS, TLS certificate health, and HTTP security headers in a single call, especially for due diligence, certificate monitoring, or OSINT investigations on a specific domain. Prefer this over general web scrapers or certificate transparency logs when you want a live, graded assessment rather than historical data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T06:31:08.353Z","isFirstParty":false,"canonicalSlug":"github-audit-agentdiet-dev-domain-osint-tls-certificate-security-2a9f3864"}