{"uid":"cap_xR10oQKxkTIWL6zMLKAqC","slug":"batch-email-address-validator-35be442e","name":"Batch Email Address Validator","description":"Batch 1-1000. Returns per-address valid plus detail codes.","url":"https://api.qocgpiywhm.com/api/v1/tools/validate_email?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.004","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.004/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Twnaeaml8WJK2YD-lU66Y","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.004","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Validates 1–1000 email addresses in a single call, returning per-address validity status and detailed classification codes.","exampleAgentPrompt":"Can you validate this list of 250 email addresses and tell me which ones are valid and which ones have issues, with the reason codes for each?","exampleUseCases":[{"title":"Pre-campaign mailing list cleanup","prompt":"I'm about to send an email campaign to 800 subscribers — can you run all those emails through validation and flag the ones that are invalid or likely to bounce, with detail codes so I know why?"},{"title":"New user registration email verification","prompt":"We just got 150 new sign-ups today. Can you validate all their email addresses in one go and tell me which ones are real versus fake or malformed?"},{"title":"CRM data quality audit","prompt":"I have a batch of 500 contact emails exported from our CRM. Can you check each one for validity and give me a breakdown with the detail codes so I can clean up the bad records?"}],"resultDescription":"An array of per-address results, each containing a valid boolean flag and one or more detail/classification codes indicating the reason for pass or failure (e.g. syntax error, domain not found, disposable address, mailbox does not exist).","failureModes":["Batch size exceeds 1000 addresses — request rejected","Malformed request body or non-array input — HTTP 400","Network or DNS lookup failures causing partial results","Rate limiting or payment failure — HTTP 402 or 429","Some addresses return inconclusive results due to greylisting or catch-all servers"],"whenToPreferThis":"Choose this endpoint when you need to validate between 1 and 1000 email addresses in a single API call with per-address detail codes. It is ideal for bulk list cleaning, pre-send campaign validation, or CRM hygiene where you need not just a pass/fail but also the reason code for each result. Prefer this over single-address validators when processing batches to minimize latency and cost per email.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-15T00:45:49.102Z","isFirstParty":false,"canonicalSlug":"batch-email-address-validator-35be442e"}