{"uid":"cap_98tKTs4jEJbB0YqniGRoS","slug":"is-email-hosted-by-proofpoint-bulk-9ec47763","name":"is-email-hosted-by-proofpoint-bulk","description":"Bulk is email hosted by proofpoint: up to 20 domains in one call, processed concurrently, results in input order with a per-item error field and a failure count. Same answer per item as the single endpoint. Batch enrichment for agents that hold a list. $0.10 per batch.","url":"https://email.intel.rallylive.ca/bulk/email/hosted-by/proofpoint?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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"],"type":"string"},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.1","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":"$0.1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_oHGDeXUqxk48guTBc7QbK","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Checks up to 20 domains at once to determine whether their email is hosted by Proofpoint, returning concurrent results in input order with per-item error info.","exampleAgentPrompt":"Check all 15 domains in my list — acme.com, globex.com, initech.com, and so on — and tell me which ones have their email hosted by Proofpoint.","exampleUseCases":[{"title":"Sales prospect email security screening","prompt":"I have a list of 18 target accounts I'm reaching out to — can you check all of them at once and tell me which ones are running Proofpoint for email, so I know whose inboxes have that filtering layer?"},{"title":"Cybersecurity vendor research","prompt":"We're compiling a report on enterprise email security adoption — can you batch-check these 20 company domains and flag which ones are hosted by Proofpoint?"},{"title":"Email deliverability pre-flight check","prompt":"Before we send our outreach campaign, check all the domains in this list and tell me which ones use Proofpoint email hosting, along with any that failed to resolve."}],"resultDescription":"An ordered array of per-item results matching the input domain list, each indicating whether the domain's email is hosted by Proofpoint (true/false), plus an error field for any item that failed to resolve. A summary failure count is also returned for the batch.","failureModes":["Invalid or malformed domain in input causes per-item error with failure count incremented","Batch exceeds 20 domain limit resulting in request rejection","DNS lookup timeout for a domain produces an error entry for that item","Network or upstream DNS failure causes multiple item errors","Empty input list returns an empty result array"],"whenToPreferThis":"Use this endpoint when you have a list of 2–20 domains and need to check Proofpoint email hosting for all of them in a single call rather than making individual requests. It is more cost-efficient and faster than sequential single-domain lookups, and it preserves input order for easy mapping back to your original list.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-24T00:47:25.579Z","isFirstParty":false,"canonicalSlug":"is-email-hosted-by-proofpoint-bulk-9ec47763"}