{"uid":"cap_fTNQ9MXdRzbk0OUfUVI92","slug":"agentdiet-email-verification-b9769e6a","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://onchain-risk.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_ObkLXUDBe6LobwwSKkDEM","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_PiQJefMGYsSKZW6nSzTHG","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, deliverable, and safe to contact","exampleAgentPrompt":"Can you verify whether john.smith@acmecorp.com is a real, deliverable email address before I add it to our outreach list?","exampleUseCases":[{"title":"Pre-send email list cleanup","prompt":"Before we launch this email campaign, verify that sarah.johnson@techstartup.io is a valid and deliverable address so we don't waste sends on bad contacts."},{"title":"Lead form submission validation","prompt":"Someone just filled out our contact form with the email m.torres@bigbrand.com — can you check if it's a real, deliverable address before we route it to sales?"},{"title":"CRM data hygiene audit","prompt":"We have a suspect email in our CRM — can you verify if daniel.wu@enterprise-client.net actually exists and is deliverable so I can decide whether to keep or remove the contact?"}],"resultDescription":"Returns a JSON object with a status field ('ok') and a data object containing verification details about the email address, such as whether it is valid and deliverable. Also includes an roi_proof object with a compression_ratio_pct indicating the efficiency of the distillation.","failureModes":["Missing or malformed email query parameter returns an error","Invalid email format may return validation failure rather than deliverability result","Temporary DNS or SMTP lookup failures may cause intermittent errors","Payment failure via x402/HTTP 402 will block the request if USDC balance is insufficient","Rate limiting may apply if too many requests are sent in quick succession"],"whenToPreferThis":"Choose this endpoint when you need a quick, pay-per-use email validation check via a crypto-native x402 micropayment flow (Base USDC). It is well-suited for AI agents that need to validate individual email addresses on demand without a traditional API subscription, particularly in B2A or agentic pipeline contexts where autonomous payments are supported.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T12:35:32.785Z","isFirstParty":false,"canonicalSlug":"agentdiet-email-verification-b9769e6a"}