{"uid":"cap_lzJLD1coa54O6ApdDzqa2","slug":"whatchuneed-email-validate-126e361e","name":"whatchuneed Email Validate","description":"320+ pay-per-call API endpoints across accommodation, LLM, code execution, crypto, medical, finance, and more. One API, one payment. Powered by x402 protocol.","url":"https://whatchuneed.vercel.app/api/util/email-validate","method":"POST","headers":{},"bodySchema":{"type":"object","required":["input"],"properties":{"input":{"type":"string","description":"Request input"}}},"responseSchema":{"type":"object","properties":{"result":{"type":"object","description":"Response data"},"status":{"type":"string"}}},"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_8u1YJW9Cxt7YjjQEbxRNa","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":"Validates an email address to check if it is properly formatted and deliverable","exampleAgentPrompt":"Can you check if 'john.doe@example.com' is a valid, deliverable email address?","exampleUseCases":[{"title":"Pre-signup email verification","prompt":"Before I add this user to our database, can you validate that 'newuser@gmail.com' is a real, properly formatted email address?"},{"title":"Bulk list cleanup screening","prompt":"I have an email address 'info@somecompany.co' — can you validate it before I add it to our outreach campaign list?"},{"title":"Form input sanity check","prompt":"A user just submitted 'jane.doe@@hotmail..com' in our contact form — can you check if that's actually a valid email address?"}],"resultDescription":"Returns a result object with a status field and validation details indicating whether the provided email address is valid, properly formatted, and potentially deliverable, along with any relevant error or quality signals.","failureModes":["Missing or empty input field returns an error","Malformed request body causes 400-level response","Network timeout or upstream service unavailability","Payment failure via x402 protocol prevents call from completing","Ambiguous or borderline email formats may return uncertain results"],"whenToPreferThis":"Choose this endpoint when you need a quick, pay-per-call email validation without setting up a dedicated email verification service subscription. It is ideal for low-to-medium volume validation needs within an agent workflow that already uses the whatchuneed API gateway for other utilities.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-16T00:44:53.556Z","isFirstParty":false}