{"uid":"cap_jUbIfZ22lwnxkDTNlnG_t","slug":"bitbooth-whois-91e4e4f2","name":"BitBooth Whois","description":"BitBooth Whois: pay 0.005 USDC, get the parsed whois record for any domain — registrar, creation/updated/expiry dates, name servers, status flags, plus the raw whois text. Two-hop resolution via whois.iana.org then the authoritative registry over TCP port 43. 5s per-connection timeout cap. Rejects IPv4/IPv6 inputs and blocks SSRF at the DNS layer. Built for agents auditing domain ownership, monitoring expiry, or pre-flighting a target.","url":"https://app.heinrichstech.com/v1/cdp/whois","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"required":["domain"],"properties":{"domain":{"type":"string","description":"RFC-style hostname with TLD (4-253 chars). IPv4/IPv6 inputs rejected."}}},"type":{"type":"string","const":"http"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_-F36tOX_MVQwJdd6jTGND","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns parsed WHOIS record for any domain, including registrar, dates, name servers, status flags, and raw whois text, for 0.005 USDC per query.","exampleAgentPrompt":"Can you pull the full WHOIS record for stripe.com — I want to know the registrar, when it was created, when it expires, and what name servers it's using?","exampleUseCases":[{"title":"Domain expiry monitoring for portfolio","prompt":"Check the WHOIS record for acmecorp.io — I need to know when it expires and who the registrar is so I can make sure we don't lose it."},{"title":"Pre-flight recon before acquisition","prompt":"Pull the WHOIS data for buymenow.com — I want to see the creation date, current registrar, and status flags before we make an offer to acquire it."},{"title":"Ownership audit during security review","prompt":"Get the WHOIS record for suspicious-domain.net — I need the registrar name, registration and updated dates, and name servers to include in our threat report."}],"resultDescription":"A structured JSON object containing the parsed WHOIS data for the queried domain: registrar name, creation date, last updated date, expiry date, name server list, status flags, plus the full raw WHOIS text as returned by the authoritative registry. Resolved via two-hop lookup through whois.iana.org and the relevant TLD registry over TCP port 43.","failureModes":["IPv4 or IPv6 address inputs are rejected — only domain names are accepted","Domain not found in WHOIS registry returns an error or empty record","Per-connection 5-second timeout may result in partial or failed responses for slow registries","SSRF-blocked DNS attempts for internal/private hostnames will fail","Payment of 0.005 USDC required per call; insufficient funds will prevent execution","Unsupported TLDs or newly created domains may return incomplete WHOIS data"],"whenToPreferThis":"Choose this endpoint when you need structured, parsed WHOIS data including registrar, dates, and name servers for any domain name — especially when doing domain ownership audits, expiry monitoring, or pre-acquisition research. Prefer it over raw DNS lookups (use BitBooth DNS for that) when registration metadata rather than DNS records is the goal. The SSRF protection and IPv4/IPv6 input rejection make it safe to call with user-supplied domain inputs.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:33:18.395Z","isFirstParty":false}