{"uid":"cap_TfA0xEUIZ2wkWNgQxCpEm","slug":"statepulse-whois-lookup-f8d08636","name":"StatePulse WHOIS Lookup","description":"Queries the global RDAP bootstrap directory for domain registration details, registrar name, creation date, and expiration timestamp. Matches: domain registration checker, WHOIS lookup tool, check domain owner registry, check website expiry date.","url":"https://statepulse-api.hahavoid0.workers.dev/network/whois","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"json","example":{"result":{"domain":"google.com","status":["active"],"registrar":"MarkMonitor Inc.","created_date":"1997-09-15T04:00:00Z","expires_date":"2028-09-14T04:00:00Z"},"supported":true,"confidence":"high"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.04","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.04/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.04","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.04","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Jr6YS4RzqFd-9Es1FBI59","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.04","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Performs a WHOIS lookup for a given domain name, returning registration status, registrar, creation date, and expiry date.","exampleAgentPrompt":"Can you do a WHOIS lookup on openai.com and tell me who the registrar is, when it was created, and when it expires?","exampleUseCases":null,"resultDescription":"Returns a JSON object with the domain's registration status (e.g. 'active'), registrar name (e.g. 'MarkMonitor Inc.'), creation date, expiration date, a 'supported' boolean indicating whether WHOIS data is available for that TLD, and a confidence level (e.g. 'high').","failureModes":["Domain TLD not supported — 'supported' field returns false with no registration data","Domain not found or unregistered — empty or null result fields","Network timeout querying upstream WHOIS servers","Invalid domain format in request body causing a 400-class error","WHOIS rate limiting from upstream registrars causing degraded confidence or partial data"],"whenToPreferThis":"Use this endpoint when you need programmatic, pay-per-call WHOIS lookups without managing API keys, especially in agentic workflows that require domain registration details like registrar, creation date, or expiry date. Prefer this over manual WHOIS tools when automation and structured JSON output are required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:47:29.071Z","isFirstParty":false}