{"uid":"cap_ekPE8GS24v-_p5PC9GUbZ","slug":"agentdiet-email-verification-566d5195","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://polymarket-odds.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_XHMdtfArguc2NKkf3a1QG","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_p1bRZeu-1arWXkvxcO2rw","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 a given email address is valid and deliverable","exampleAgentPrompt":"Can you verify whether john.doe@acmecorp.com is a real, deliverable email address before I add it to my outreach list?","exampleUseCases":[{"title":"Pre-outreach email validation","prompt":"Before I send my cold email campaign, can you check if sarah.johnson@techstartup.io is a valid, deliverable email address?"},{"title":"Lead list data quality check","prompt":"I'm cleaning up my CRM — can you verify that m.chen@globalventures.com is a real email that will actually receive messages?"},{"title":"New user signup verification","prompt":"A user just registered with contact@newbizexample.org — can you confirm that's a legitimate, reachable email address before I provision their account?"}],"resultDescription":"Returns a JSON object with a status field ('ok') and a data object containing the email verification result, including validity and deliverability signals. Also includes an roi_proof field with a compression_ratio_pct metric.","failureModes":["Missing or malformed email query parameter returns an error","Unresolvable or disposable email domains may return inconclusive results","Rate limiting or payment failure (HTTP 402) if USDC balance is insufficient","Temporary DNS lookup failures may cause intermittent validation errors"],"whenToPreferThis":"Use this endpoint when you need a lightweight, pay-per-call email verification integrated with x402/Base USDC micropayments, especially within an agent workflow that already uses the AgentDiet B2A suite for lead enrichment or domain OSINT. Prefer this over bulk verification services when validating individual emails in real time during outreach preparation or user onboarding.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T14:10:41.643Z","isFirstParty":false,"canonicalSlug":"agentdiet-email-verification-566d5195"}