{"uid":"cap_TdarfZcYz4rJ4ZS4-QPHt","slug":"lookproof-bimi-record-checker-4c4cccd5","name":"Lookproof BIMI Record Checker","description":"Check SPF, DMARC, DKIM, MTA-STS, DNSSEC and more, with results that explain what was found and why. Free browser checks and a pay-per-request API with x402.","url":"https://api.lookproof.dev/v1/mail/bimi?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","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","title":"BimiInput","required":["domain"],"properties":{"domain":{"type":"string","title":"Domain","examples":["example.com"],"maxLength":1024,"minLength":1},"selector":{"type":"string","title":"Selector","default":"default","examples":["default"],"maxLength":80,"minLength":1}},"additionalProperties":false}},"additionalProperties":false}}},"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_jZhTwipZFIPIiZ9KE8bH9","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":"Validates a domain's BIMI record syntax, logo URL, certificate URL, and DMARC enforcement status to diagnose why brand logos don't appear in email clients","exampleAgentPrompt":"Why isn't our brand logo showing up in Gmail for emails sent from stripe.com — can you check the BIMI record and tell me if the syntax is correct, whether DMARC is enforced at quarantine or reject, and what logo and certificate URLs are configured?","exampleUseCases":[{"title":"Diagnosing missing email brand logo","prompt":"Our company logo stopped appearing in Outlook and Gmail for emails from acmecorp.com — can you check the BIMI record to see if the syntax is valid and whether our DMARC policy is set to quarantine or reject at 100%?"},{"title":"Pre-launch BIMI configuration audit","prompt":"Before we go live with BIMI for brandexample.com, can you verify the BIMI record looks correct — check the v=BIMI1 syntax, confirm the logo and certificate URLs are HTTPS, and make sure DMARC is enforced properly?"},{"title":"Checking non-default BIMI selector","prompt":"We use a custom BIMI selector called 'marketing' on our domain newsletter.example.com — can you look up that specific BIMI selector and tell me what logo path and certificate it points to, and whether our DMARC setup qualifies?"}],"resultDescription":"Returns the parsed BIMI record for the domain including: the selector used (custom or default), the full v=BIMI1 record syntax, the HTTPS logo URL, the HTTPS VMC/certificate URL, the SVG logo path, and whether DMARC is enforced at quarantine or reject with pct=100. The logo and certificate files themselves are not downloaded or validated.","failureModes":["Domain has no BIMI record — returns not-found or empty result","BIMI record syntax is malformed — returns parse error details","DMARC policy is not enforced (none or pct<100) — flagged as non-compliant","Domain does not exist or DNS lookup fails — DNS resolution error","Selector specified does not exist — falls back to default or returns not-found","Logo or certificate URLs are HTTP instead of HTTPS — flagged as invalid"],"whenToPreferThis":"Use this endpoint specifically when diagnosing why a brand logo (BIMI/VMC) is not displaying in email clients, or when auditing BIMI configuration for a domain. It's the right choice when you need to inspect BIMI record syntax, verify DMARC enforcement level, or check logo/certificate URL validity without needing to download the actual assets. Prefer the sibling full mail-security report endpoint when you need a broader view of SPF, DKIM, and MTA-STS alongside BIMI.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-31T18:40:18.540Z","isFirstParty":false,"canonicalSlug":"lookproof-bimi-record-checker-4c4cccd5"}