{"uid":"cap_WbZWhAstmTh9WF22hnjtP","slug":"is-email-hosted-by-intercom-mail-2a3e22ce","name":"is-email-hosted-by-intercom-mail","description":"Is the domain's email hosted by intercom mail? Looks up the MX records (Cloudflare DoH) and matches them against intercom-mail's mail-exchanger patterns, returning yes/no, the MX hosts and which matched. Provider detection for deliverability, sales and migration work. $0.01 per lookup.","url":"https://email.intel.rallylive.ca/email/hosted-by/intercom-mail?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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":"0.01","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_LB-2X7UUr4ocIMILZ3qM3","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":"Checks whether a domain's email is hosted by Intercom Mail by performing MX record lookups via Cloudflare DoH and matching against Intercom's mail-exchanger patterns.","exampleAgentPrompt":"Can you check whether acme.com uses Intercom Mail for its email hosting? I want to know if their MX records match Intercom's mail exchanger patterns.","exampleUseCases":[{"title":"Pre-sales email provider research","prompt":"Before I reach out to this prospect at hubspot.com, can you tell me if they use Intercom Mail for their email hosting? I want to know their email infrastructure setup."},{"title":"Migration compatibility check","prompt":"We're planning to migrate customers off Intercom Mail — can you check if stripe.com is currently hosted by Intercom Mail so we know if they'd be affected?"},{"title":"Deliverability provider audit","prompt":"I'm auditing email deliverability for a list of domains — start with notion.so and tell me if their email is hosted by Intercom Mail, including which MX hosts matched."}],"resultDescription":"Returns a yes/no answer indicating whether the domain's email is hosted by Intercom Mail, along with the full list of MX hosts discovered via Cloudflare DoH and which specific hosts matched Intercom's mail-exchanger patterns.","failureModes":["Domain not found or invalid domain returns no MX records","Cloudflare DoH lookup failure returns an error","Domain has MX records but none match Intercom Mail patterns, returning 'no'","Missing or malformed query parameter causes request failure","Rate limiting or payment failure prevents lookup"],"whenToPreferThis":"Use this endpoint when you specifically need to detect whether a domain uses Intercom Mail as its email provider, particularly for sales intelligence, email deliverability analysis, or migration planning. It is purpose-built for Intercom Mail detection using live MX record lookups rather than cached or static data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-24T00:51:42.481Z","isFirstParty":false,"canonicalSlug":"is-email-hosted-by-intercom-mail-2a3e22ce"}