{"uid":"cap_H2MpoOodbZvQRezJbHjoU","slug":"oneshotagent-email-deliverability-verifier-02505470","name":"OneShotAgent Email Deliverability Verifier","description":"Email deliverability verification","url":"https://win.oneshotagent.com/v1/tools/verify/email","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"email":{"type":"string","format":"email"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_do7xuxM9VkmhbhHrZcsu1","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Verifies whether an email address is deliverable and valid","exampleAgentPrompt":"Can you verify whether john.smith@acme.com is a real, deliverable email address before I add it to my outreach list?","exampleUseCases":null,"resultDescription":"Returns a deliverability status for the submitted email address, indicating whether the email is valid and likely to be successfully delivered rather than bounced or rejected.","failureModes":["Invalid email format returns a validation error","Unresolvable domain returns undeliverable status","Catch-all mail servers may return ambiguous results","Temporary DNS lookup failures may produce inconclusive results","Payment failure or insufficient USDC balance blocks the request"],"whenToPreferThis":"Use this endpoint when you need to verify individual email addresses for deliverability before sending outreach or adding to a mailing list, especially when paired with the sibling profile enrichment and email sending endpoints on the same platform for an end-to-end outreach workflow.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T19:46:17.347Z","isFirstParty":false}