{"uid":"cap_sdes_DuKK2vYkOgBqUZBO","slug":"role-mailbox-classification-for-vendor-screening-76b24152","name":"Role Mailbox Classification for Vendor Screening","description":"Role mailbox classification for Vendor screening: Identify common role-based mailbox names such as support or billing. DNS data only; does not send email or verify that an inbox exists.","url":"https://market.datapackvibe.com/x402/demand-domain-role-mailbox-check-vendor-screening?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"email":{"type":"string","default":"user@example.com","description":"Email address to inspect."}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_FToa1JXllOTg88ngKAUfo","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Identifies whether an email address uses a common role-based mailbox name (e.g. support@, billing@) using DNS data only, without sending email or verifying inbox existence.","exampleAgentPrompt":"Can you check if support@acmesupplies.com is a role-based mailbox — like a shared inbox rather than a real person's address?","exampleUseCases":[{"title":"Vendor onboarding email triage","prompt":"Before we add this new supplier to our system, can you tell me if their contact email procurement@globaltrade.io is a role mailbox or a personal address?"},{"title":"Outreach list quality check","prompt":"I have a vendor contact listed as sales@techparts.com — is that a generic role-based inbox? I want to know before sending a personalised proposal."},{"title":"Accounts payable contact screening","prompt":"We received an invoice from billing@officesupply.net — can you confirm whether that's a shared role mailbox so we know how to handle follow-ups?"}],"resultDescription":"Returns a classification indicating whether the queried email address corresponds to a common role-based mailbox name (e.g. support, billing, admin, noreply). The result is derived purely from DNS-level data and does not confirm inbox existence or send any messages.","failureModes":["Invalid email format returns a validation error","Unresolvable or non-existent domain may return an inconclusive or error response","Uncommon or non-standard role names may not be detected if outside the known classification set","Network or DNS lookup failures may result in a timeout or service error"],"whenToPreferThis":"Choose this endpoint when you need a lightweight, read-only check to determine if an email is a generic role-based address (support@, billing@, admin@) as part of vendor screening or contact quality workflows. It is ideal when you cannot send a verification email and need a fast, DNS-only signal. Prefer it over full email verification services when you specifically need role mailbox classification rather than deliverability checks.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T12:44:23.722Z","isFirstParty":false,"canonicalSlug":"role-mailbox-classification-for-vendor-screening-76b24152"}