Billed per audit. One call returns MX, SPF, DMARC, DKIM and a disposable-domain check.
Start free. 3 audits/day with no signup, then 50 audits/month with a free key (no card). Paid plans are for when a free key stops being enough.
3 audits per day, no key, no signup. Good for trying it.
50 audits per month. Get a key with just an email address. No card.
1,000 audits per month, same endpoints, key auth. Start now — card checkout, cancel any time.
5,000 audits per month, same endpoints, key auth. Start now — card checkout, cancel any time.
Payment is handled by Stripe. Cancel from your account at any time and keep access until the end of the period you paid for. Terms · Privacy
One successful /api/audit call or one MCP audit_domain call. Repeated calls for the same domain within the DNS cache window are cheap for us, but they still count.