{"uid":"cap_eXC1a7bwV6pdldgEjAcbv","slug":"email-trust-report-d957e0f8","name":"Email Trust Report","description":"composed email trust report from MX, SPF and DMARC DNS records for outreach, onboarding and anti-spoofing agents.","url":"https://relay402.georgespring.workers.dev/api/compose-email-trust-report","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["domain"],"properties":{"domain":{"type":"string","pattern":"^[a-z0-9]([a-z0-9.-]{2,251})[a-z0-9]$"}},"additionalProperties":false}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.03","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":"$0.03/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_SAKxY_5IhqGOzBEg6WAHc","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.03","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches and composes a unified email trust report from MX, SPF, and DMARC DNS records for a given domain.","exampleAgentPrompt":"Can you pull the email trust report for acme.com — I want to see their MX, SPF, and DMARC setup before we start an outreach campaign to their team?","exampleUseCases":[{"title":"Pre-outreach sender verification","prompt":"Before we start emailing leads at stripe.com, check their MX, SPF, and DMARC records so I know if our emails are likely to be trusted or bounced."},{"title":"Vendor onboarding email security check","prompt":"We're onboarding a new supplier at globalparts.io — can you pull their email trust report to make sure they have proper anti-spoofing DNS records in place?"},{"title":"Anti-spoofing audit for a flagged domain","prompt":"I got a suspicious email claiming to be from invoices.bigbank.com — check the SPF and DMARC records for that domain and tell me if it's set up to prevent spoofing."}],"resultDescription":"A composed report summarizing the domain's email trust posture, including MX record details, SPF policy text and validity, and DMARC policy configuration — highlighting gaps that could expose the domain to spoofing or cause deliverability issues.","failureModes":["Domain not found or invalid format returns an error — domain must match the required pattern","Domain has no MX records — report may indicate no email infrastructure present","SPF or DMARC records absent — report will note missing records rather than failing entirely","DNS lookup timeout — transient failures may occur for unreachable authoritative nameservers","Payment failure via x402 protocol results in 402 response before report is returned"],"whenToPreferThis":"Use this endpoint when you need a pre-composed, agent-ready summary of all three email authentication layers (MX, SPF, DMARC) in a single call, rather than performing individual DNS lookups yourself. Prefer it for outreach screening, vendor onboarding flows, or anti-spoofing checks where a structured trust narrative is more useful than raw DNS records.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:39:35.295Z","isFirstParty":false}