{"uid":"cap_a9Giky_qNntm_oOhy3zF-","slug":"orioncmd-email-authentication-security-check-44370ab1","name":"OrionCMD Email Authentication Security Check","description":"Passive-first monitoring for uptime, SSL/TLS, DNS, email security, internet exposure, WordPress core advisories, and breach exposure — with reachability probes, optional authorized scans, plain-English alerts, and client-ready reports.","url":"https://api.orioncmd.com/v1/email-auth?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","required":["domain"],"properties":{"domain":{"type":"string","description":"Hostname or URL, e.g. example.com"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"spf":{"valid":true,"present":true,"dns_lookups":0,"all_qualifier":"-"},"dkim":{"selectors_found":[]},"dmarc":{"pct":100,"policy":"reject","present":true},"score":70,"domain":"example.com","mta_sts":{"policy_mode":null},"findings":["DMARC has no rua= address, so you get no aggregate reports."],"receives_mail":false}},"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_Ba6c5tikdXOgOjII6AJlt","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 a domain's email authentication configuration including SPF, DKIM, DMARC, and MTA-STS, returning a security score and plain-English findings.","exampleAgentPrompt":"Can you check the email authentication setup for stripe.com and tell me if their SPF, DKIM, and DMARC are configured correctly, and give me a security score?","exampleUseCases":[{"title":"Pre-send email deliverability audit","prompt":"Before we launch this email campaign, can you check whether our domain mailchimp-campaigns.com has proper SPF, DMARC, and DKIM records in place so our emails won't get flagged as spam?"},{"title":"Vendor email spoofing risk check","prompt":"I'm about to onboard a new supplier using the domain globalsupply-co.com — can you check their email authentication setup and tell me if someone could spoof emails from them?"},{"title":"Client security report preparation","prompt":"I need to put together a security report for my client at acmecorp.net — can you pull their email authentication details including their DMARC policy, SPF record, and any security findings so I can include it in the report?"}],"resultDescription":"Returns a JSON object with SPF validity and DNS lookup count, DKIM selectors found, DMARC policy details (policy mode, pct, rua), MTA-STS policy mode, a numeric security score (0–100), whether the domain receives mail, and a list of plain-English findings describing specific misconfigurations or gaps.","failureModes":["Domain does not exist or is unreachable — may return empty or null fields","Domain has no email authentication records — returns present: false for SPF/DMARC/DKIM with low score","Invalid domain input format — likely returns a 400 or validation error","Rate limiting or payment failure — returns 402 or 429","DKIM selector discovery may return empty array if no common selectors are detected"],"whenToPreferThis":"Choose this endpoint when you need a fast, passive read of a domain's email authentication posture (SPF, DKIM, DMARC, MTA-STS) without triggering active scans. It is ideal for pre-send audits, vendor due diligence, phishing risk assessment, and client-facing security reports. Prefer it over general DNS lookup tools when you specifically need email security scoring and plain-English findings in one call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-13T12:30:17.808Z","isFirstParty":false,"canonicalSlug":"orioncmd-email-authentication-security-check-44370ab1"}