{"uid":"cap_6zn4ly-1dWRo7ceHq7ZYH","slug":"autoscrape-email-validation-api-878222f0","name":"AutoScrape Email Validation API","description":"No-key evaluation APIs for public data and utilities: business filings, permits, bankruptcy dockets, NPI providers, HTTP status checks, sitemap URL extraction, SEC EDGAR, IRS 990, WHOIS, and validation. Paid x402 access is live.","url":"https://autoscrape-api-seven.vercel.app/x402/v1/email-validation","method":"GET","headers":{},"bodySchema":null,"responseSchema":{"type":"json","example":{"count":1,"results":[{"email":"test@gmail.com","valid":true,"mxFound":true,"syntaxValid":true,"freeProvider":true}]}},"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_xEf5SZf1ikNiDwX_GimKU","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":"Validates one or more email addresses by checking syntax, MX records, and whether the domain is a free email provider","exampleAgentPrompt":"Can you check whether john.doe@example.com is a valid, deliverable email address — specifically whether it has proper syntax and a working MX record?","exampleUseCases":[{"title":"Pre-send email verification for outreach","prompt":"Before I send this campaign, validate these emails for me: alice@company.com, bob@hotmail.com, charlie@fakedomain.xyz — tell me which ones have valid MX records and which are free providers."},{"title":"Sign-up form fraud screening","prompt":"A user just signed up with the email noreply@tempmail.com — can you check if it's a real deliverable address or a throwaway free-provider account?"},{"title":"CRM list hygiene cleanup","prompt":"I have a list of 50 email addresses from our old CRM export. Can you validate them and tell me which ones have invalid syntax or missing MX records so I can remove the bad ones?"}],"resultDescription":"Returns a JSON object with a count and a results array. Each result includes the original email address, a boolean valid flag, mxFound (whether a valid MX DNS record exists), syntaxValid (whether the address is syntactically correct), and freeProvider (whether the domain belongs to a known free email service like Gmail or Yahoo).","failureModes":["Missing email/query/emails parameter returns an error or empty results","Invalid query string format may cause parsing errors","Concurrency value above 20 is capped or rejected","maxResults above 100 is capped at 100","DNS lookup timeouts may cause mxFound to return false even for valid domains","Payment failure via x402 protocol blocks the request"],"whenToPreferThis":"Choose this endpoint when you need lightweight, fast email address validation covering syntax, MX record existence, and free-provider detection without requiring a paid third-party verification service. It is especially useful in agent workflows that need to screen email lists or validate user-submitted addresses at low cost ($0.01 USDC per call). Prefer it for bulk validation use cases via the comma-separated emails parameter with concurrency control. If you need inbox-level ping verification or catch-all detection, a more specialized deliverability service may be warranted.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:41:43.926Z","isFirstParty":false}