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Lookproof BIMI Record Checker
x402
Lookproof BIMI Record Checker is a paid API for AI agents from api.lookproof.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-31).
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
Price / call$0.01
Success—
StatusUnknown
How this service works
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.
Output
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.
Example use cases
Diagnosing missing email brand logo
“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%?”
Pre-launch BIMI configuration audit
“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?”
Checking non-default BIMI selector
“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?”
Technical details
Endpoint
GEThttps://api.lookproof.dev/v1/mail/bimi?utm_source=zero.xyzWhen to prefer
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.
Side effects
- 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
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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