Skip to content
Gridlode
Docs · Reference

Email Security Audit

GET /v1/domain/email-security1 credit / requestcache 60 min

Checks how well a domain is protected against email spoofing: SPF (with a recursive DNS-lookup count), DMARC policy and reporting, DKIM keys at common selectors, MX provider, MTA-STS, TLS-RPT and BIMI. Returns a 0-100 score, an A-F grade and plain-English findings explaining what is good and what to fix.

Query parameters

domain
string · required
Domain to audit, e.g. example.com (URLs and subdomains are reduced to the registrable domain).
max_age
integer
Accept a cached answer up to this many seconds old, billed at 50%.

Response data fields

    Example

    curl "https://api.gridlode.com/v1/domain/email-security?domain=google.com" \
  -H "Authorization: Bearer $GRIDLODE_KEY"

    Try it without code on the Email Security Audit API page.