{"uid":"cap_GjtgyL1cWHPtrG4aTSvQs","slug":"agentdiet-email-check-87464bc9","name":"AgentDiet Email Check","description":"Deterministic B2A/A2A/MCP/x402/MPP/L402 execution and intelligence node at https://status.agentdiet.dev settling in USDC on Base.","url":"https://status.agentdiet.dev/v1/email-check?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"}]},"paymentMethods":[{"uid":"pm_Cz6fYp16HouM8JuHtdASv","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":"Validates or checks an email address via the AgentDiet API, returning a structured result with status confirmation","exampleAgentPrompt":"Can you check whether the email address john.doe@example.com is valid using AgentDiet's email check?","exampleUseCases":[{"title":"Onboarding email validation","prompt":"Before we create an account for this new user, can you verify that their email address jane.smith@gmail.com is valid and not fake?"},{"title":"Mailing list hygiene check","prompt":"I have a subscriber email addresses@company.org — can you run it through AgentDiet's email check to make sure it's legitimate before we add it to our newsletter list?"},{"title":"Lead qualification screening","prompt":"We just got a lead form submission with the email noreply@tempinbox.net — can you check if that email address is valid or looks like a throwaway?"}],"resultDescription":"A JSON object with a 'status' field (e.g. 'ok'), a 'data' object containing email check details, and a 'roi_proof' object showing a compression_ratio_pct value indicating processing efficiency","failureModes":["Missing or malformed email query parameter returns an error or empty data object","Invalid email format may return a non-ok status","Payment not settled in USDC on Base causes 402 Payment Required response","Network or node unavailability returns service error","Disposable or non-existent domains may return negative validation result"],"whenToPreferThis":"Choose this endpoint when you need a lightweight, pay-per-call email validation that settles via x402/USDC on Base — ideal for AI agents operating in autonomous B2A or A2A payment contexts where traditional API key management is undesirable. Prefer this over bulk email list validators when validating individual addresses programmatically in agent workflows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-22T12:42:39.090Z","isFirstParty":false,"canonicalSlug":"agentdiet-email-check-87464bc9"}