{"uid":"cap_Ea2V-4J4-4VN2tRxHFahb","slug":"agentdiet-email-verification-5d91c3d8","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://github-audit-72343955726.us-central1.run.app/v1/email-verify?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":null,"responseSchema":{"type":"json","example":{"data":{"mode":"markdown","title":"Example Documentation","content":"# Example Documentation\nClean agent-ready markdown..."},"status":"ok","roi_proof":{"raw_tokens":14200,"tokens_saved":13520,"roi_multiplier":67.6,"distilled_tokens":680,"compression_ratio_pct":95.2}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/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"}]},"paymentMethods":[{"uid":"pm_Olc433qt-kXVDMUJ1Y-0i","protocol":"x402","methodType":"crypto","chain":"base","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 legitimate","exampleAgentPrompt":"Can you verify whether john.smith@acmecorp.com is a real, deliverable email address before I add it to my outreach list?","exampleUseCases":[{"title":"Pre-send email list cleanup","prompt":"I've got a list of prospect emails I'm about to import into my email tool — can you check if contact@startupxyz.io is valid and deliverable before I add it?"},{"title":"CRM lead quality check","prompt":"Before I mark this lead as qualified in our CRM, can you verify that the email address they submitted — mike.jones@bigclient.com — actually exists and can receive mail?"},{"title":"Signup form spam detection","prompt":"A new user just registered with the email free_temp_99@mailinator.com — can you check if it's a real address or a disposable throwaway I should reject?"}],"resultDescription":"Returns a JSON object indicating the verification status of the email address, including whether it is valid, deliverable, and any signals about domain legitimacy or mailbox existence. Response follows the hub's standard envelope with a status field and data payload.","failureModes":["Invalid or malformed email address input returns an error status","Catch-all mail servers may return ambiguous deliverability results","Temporary DNS failures may cause false negatives on domain lookups","Payment not completed via x402/USDC results in HTTP 402 and no result","Rate limiting if too many requests are made in a short window"],"whenToPreferThis":"Choose this endpoint when you need a lightweight, pay-per-call email verification check without a subscription, especially in agent workflows that require validating individual email addresses before outreach, lead qualification, or data ingestion. It suits scenarios where you want micropayment-based access (Base USDC via x402) without committing to a bulk verification service.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-14T06:37:27.458Z","isFirstParty":false,"canonicalSlug":"agentdiet-email-verification-5d91c3d8"}