{"uid":"cap_gt-eKqvjgykYwJFrLTvSo","slug":"creator-desk-email-domain-extractor-3b1db35e","name":"Creator Desk Email Domain Extractor","description":"Machine-callable x402-paid utilities for autonomous agents.","url":"https://creator-desk-x402-isolated.onrender.com/v1/utility/email-domain?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"value":{},"options":{"type":"object"}}},"responseSchema":{"type":"json","example":{"result":"example","operation":"email_domain"}},"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_S6VFGp49S8TGTb6CiLmeU","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Extracts or validates the domain portion of an email address via a paid x402 utility endpoint.","exampleAgentPrompt":"Extract the domain from the email address 'jane.doe@example.com' so I can see which company or provider it belongs to.","exampleUseCases":[{"title":"Categorize users by email provider","prompt":"I have a list of user emails and I want to know which domain each one belongs to — can you pull the domain out of 'alice@gmail.com' so I can start categorizing them by provider?"},{"title":"Validate corporate email domain","prompt":"Can you extract the domain from 'bob.smith@acme-corp.com' so I can check if it matches our approved corporate domains list?"},{"title":"Group leads by company domain","prompt":"I've got a lead email 'sarah@startupxyz.io' and I need to group it with other leads from the same company — pull the domain out of it for me."}],"resultDescription":"Returns a JSON object containing the extracted domain from the provided email address and an operation identifier ('email_domain'), e.g. {\"result\": \"example.com\", \"operation\": \"email_domain\"}.","failureModes":["Invalid or missing 'value' field returns an error response","Malformed email address may return unexpected or empty domain","Payment failure (x402) results in 402 Payment Required before processing","Network timeout if the Render.com host is cold-starting","Non-string value input may cause parsing failure"],"whenToPreferThis":"Choose this endpoint when you need a lightweight, pay-per-call email domain extraction utility in an agent workflow that already supports x402 micropayments, especially when you want to avoid spinning up your own string-parsing logic or need a hosted, auditable call for compliance purposes.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-13T00:41:02.046Z","isFirstParty":false,"canonicalSlug":"creator-desk-email-domain-extractor-3b1db35e"}