{"uid":"cap_bYgeYcjHNWq2VgU6rhQQz","slug":"agentdiet-email-verification-65f764be","name":"AgentDiet Email Verification","description":"15-App Autonomous Business-to-Agent (B2A) API Hub & MCP Suite. Supports Web Distillation, On-Chain Risk, DEX Token Intelligence, B2B Lead Enrichment, Domain OSINT, Email Verification, SEC Filings, GitHub Audits, Prompt Firewall, and native HTTP 402 (x402 Base USDC).","url":"https://whale-momentum.agentdiet.dev/v1/email-verify?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","POST"],"type":"string"},"queryParams":{"type":"object","properties":{"email":{"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"data":{},"status":"ok","roi_proof":{"compression_ratio_pct":91.4}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_h5xp4yulvwPmAByYntawc","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null},{"uid":"pm_-g5FnBtI4X-flfktEgHvu","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.005","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 valid and deliverable","exampleAgentPrompt":"Can you verify whether john.doe@example.com is a real, deliverable email address before I add it to my outreach list?","exampleUseCases":[{"title":"Pre-send email validation for outreach","prompt":"Before I launch this cold email campaign, can you check if alex.turner@acmecorp.com is a valid, deliverable address so I don't waste a send on a bounce?"},{"title":"New user signup email check","prompt":"A user just signed up with the email sarah.jones@freemail.biz — can you quickly verify that it's a real address and not a throwaway or fake one?"},{"title":"CRM lead email quality screening","prompt":"I have a lead in my CRM with the contact email derek.mason@startupxyz.io — can you verify it's legitimate before my sales rep reaches out?"}],"resultDescription":"Returns a JSON object with a status field indicating success and a data object containing the email verification result, including indicators of validity and deliverability. Also includes an roi_proof field showing compression/processing efficiency metrics.","failureModes":["Missing or malformed email query parameter returns an error","Unresolvable domain may result in inconclusive or failed verification","Temporary DNS timeouts may cause lookup failures","Payment required (HTTP 402) if USDC micropayment not attached","Rate limiting if too many requests sent in quick succession"],"whenToPreferThis":"Choose this endpoint when you need a lightweight, pay-per-call email verification check without committing to a bulk subscription service. It is well-suited for agents verifying individual email addresses at point-of-use, such as during lead enrichment, CRM updates, or pre-send validation flows. The $0.005 USDC micropayment model via x402 makes it cost-effective for sporadic or low-volume verification needs.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T12:34:55.601Z","isFirstParty":false,"canonicalSlug":"agentdiet-email-verification-65f764be"}