{"uid":"cap_5PChPQEcBYd3snLcBusji","slug":"agent-vending-email-risk-analysis-66b96f5e","name":"Agent Vending Email Risk Analysis","description":"Pay-per-call machine utilities for autonomous agents.","url":"https://agent-vending-production.up.railway.app/v1/email-risk?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"email":{"type":"string","maxLength":320,"minLength":3,"description":"Email address to analyze for risk signals."}}},"responseSchema":{"type":"json","example":{"note":"This assesses address/domain risk; it does not guarantee that a mailbox exists or will accept mail.","risk":"medium","email":"hello@example.com","mx_present":true,"spf_present":true,"reason_codes":["role_address"],"role_address":true,"syntax_valid":true,"dmarc_present":true,"domain_exists":true,"disposable_domain":false}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_hl2TEikJcGlShO7R2tI3a","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Analyzes an email address for risk signals including syntax validity, domain checks, MX/SPF/DMARC records, disposable domain detection, and role-account identification.","exampleAgentPrompt":"Can you run a full risk check on the email address 'john.doe@tempmail.org' — I want to know if it's disposable, whether the domain has valid MX and SPF/DMARC records, and if it looks like a role account?","exampleUseCases":[{"title":"Screening signups for disposable emails","prompt":"Before I approve this new user registration, can you check whether 'freestuff99@guerrillamail.com' is a disposable or throwaway email address and flag any other risk signals?"},{"title":"Fraud check on payment email","prompt":"A transaction just came in from 'billing@mailinator.com' — can you analyze that email for fraud risk signals, including whether the domain has real MX records and passes SPF and DMARC checks?"},{"title":"Validating B2B outreach list","prompt":"I'm about to send a campaign to 'info@acmecorp.io' — can you check if that's a role account and whether the domain's email infrastructure looks legitimate before I add it to my list?"}],"resultDescription":"Returns structured machine-readable risk indicators for the submitted email address, including: syntax validity assessment, domain existence and MX record status, SPF and DMARC policy presence, a flag for whether the domain is a known disposable/temporary email provider, and a flag for whether the local part is a generic role account (e.g. info@, admin@, support@).","failureModes":["Invalid or malformed email string returns a syntax error or validation failure","Non-existent domain with no DNS records may result in failed MX/SPF lookups","Timeout or connectivity issues reaching DNS resolvers may yield incomplete signals","Very new domains may not yet have SPF/DMARC records, producing false negatives","Private or internal email domains may not resolve from public DNS"],"whenToPreferThis":"Choose this endpoint when you need a comprehensive, multi-signal email risk assessment in a single call — covering syntax, DNS infrastructure (MX, SPF, DMARC), disposable domain detection, and role-account classification. It is ideal for agent-driven onboarding flows, fraud screening, or outreach validation where you need structured, machine-readable risk data rather than a simple boolean valid/invalid check.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T06:34:15.762Z","isFirstParty":false,"canonicalSlug":"agent-vending-email-risk-analysis-66b96f5e"}