{"uid":"cap_BAge3C7PR7_twdRFK_sVV","slug":"cloudpulsepoint-domain-whois-expiry-checker-167d101e","name":"cloudPulsePoint Domain WHOIS Expiry Checker","description":"Look up the domain's registration expiry via WHOIS and report the expiry date and days remaining. Use to catch domains about to lapse before they drop and take DNS/email/site down with them.","url":"https://x402.cloudpulsepoint.com/agent/check/domain","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"url":{"type":"string","description":"Full http(s) URL of the site to check, e.g. \"https://example.com\". Must resolve to a public address — private, loopback, link-local, and cloud-metadata targets are rejected with HTTP 400 before any payment."}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.03","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":"$0.03/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_jUnJTDkEYfwWtq1tHRWGy","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.03","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Looks up a domain's registration expiry date via WHOIS and returns the expiry date and days remaining until it lapses.","exampleAgentPrompt":"Check when the domain registration for https://mybusiness.com expires and tell me how many days I have left before it lapses.","exampleUseCases":[{"title":"Pre-launch domain renewal audit","prompt":"Before we go live next month, check if https://ourproductlaunch.com is going to expire anytime soon — I don't want it dropping right when we launch."},{"title":"Portfolio domain expiry sweep","prompt":"Can you check the WHOIS expiry on https://clientbrand.com and tell me the exact expiry date and how many days are left? I need to know if they're at risk of losing it."},{"title":"Automated domain health alert","prompt":"Look up when https://newsletter.io is set to expire via WHOIS — I want to know if it's under 30 days so I can flag it for renewal before the DNS and email go down."}],"resultDescription":"Returns the domain's WHOIS-sourced registration expiry date and the number of days remaining until that date, enabling proactive renewal before the domain lapses and causes DNS, email, or site outages.","failureModes":["Domain not found in WHOIS (unregistered or private registry) — returns error with no expiry data","Private or loopback URL submitted — rejected with HTTP 400 before payment is charged","WHOIS rate limiting or registry unavailability causes lookup failure","Domain uses a registrar with restricted WHOIS access (e.g. privacy-protected), limiting expiry data","Malformed or non-public URL input returns HTTP 400 validation error"],"whenToPreferThis":"Use this endpoint when you specifically need domain registration expiry data from WHOIS — particularly when monitoring renewal deadlines, auditing a portfolio of domains, or setting up alerts before a domain lapses. Prefer this over the combined health-check endpoint when you only need expiry information and want to minimize cost. Choose this over manual WHOIS lookups when automating domain lifecycle monitoring at scale.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:34:07.419Z","isFirstParty":false}