{"uid":"cap_2Xzd8TNHGhvbWR7nHGNib","slug":"northline-webkit-domain-report-8918a067","name":"Northline WebKit – Domain Report","description":"Pay-per-call web and domain utilities for AI agents: URL to Markdown, link preview metadata, links, uptime/redirect check, DNS, email-domain check, WHOIS/RDAP, robots.txt and a one-call domain report. x402 (USDC on Base), no API key, no signup.","url":"https://northline-webkit.northline-c86.workers.dev/v1/domain/report?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["domain"],"properties":{"domain":{"type":"string","minLength":3,"description":"Domain name, e.g. example.com"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"flags":[],"https":{"status":200,"securityHeaders":{"grade":"A"}},"domain":"stripe.com","registration":{"ageDays":10000}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_t95ekXmqNm1kGLkzzfzQV","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a comprehensive one-call domain report including HTTPS status, security headers grade, WHOIS/registration age, DNS, uptime, and risk flags for a given domain.","exampleAgentPrompt":"Can you pull a full domain report for stripe.com — I want to see its HTTPS status, security headers grade, how old the registration is, and any risk flags?","exampleUseCases":[{"title":"Third-party vendor due diligence","prompt":"Before we integrate with this new payment vendor, can you run a domain report on their site paymentco.io and tell me if there are any red flags — like a brand-new registration, bad security headers, or HTTPS issues?"},{"title":"Phishing domain investigation","prompt":"I got a suspicious email from support@secure-banklogin.net — can you pull a domain report on secure-banklogin.net and tell me how old it is, what the security posture looks like, and if there are any risk flags?"},{"title":"Pre-launch domain audit","prompt":"We're about to launch our new product at launchpad-app.com — can you run a domain report on it so I can confirm the HTTPS is working, security headers are solid, and there's nothing flagged before we go live?"}],"resultDescription":"A JSON object containing the queried domain name, HTTPS status code, security headers grade (e.g. 'A'), domain registration age in days, and an array of risk flags. Example: {domain: 'stripe.com', https: {status: 200, securityHeaders: {grade: 'A'}}, registration: {ageDays: 10000}, flags: []}","failureModes":["Invalid or non-existent domain returns an error or empty result","Domain with no HTTPS may return null/missing https fields","Very new domains may have incomplete WHOIS/RDAP data","Rate limits or payment failures (x402) result in 402 Payment Required","Network timeouts for slow or unresponsive domains"],"whenToPreferThis":"Use this endpoint when you need a comprehensive, single-call domain intelligence report covering security, registration, DNS, and uptime — rather than calling separate endpoints for each signal. Ideal for due diligence workflows, phishing investigation, vendor vetting, or pre-launch audits. Prefer over individual DNS/WHOIS/uptime endpoints when you want a holistic domain health snapshot in one request. Pay-per-call with no API key required makes it suitable for low-volume or one-off agent tasks.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-31T18:38:56.930Z","isFirstParty":false,"canonicalSlug":"northline-webkit-domain-report-8918a067"}