Verified record · from the answer index
x402-dns-auth-checker
mcptested · static-verifiedscore 18/100signed passport ✓0 uses
SPF, DKIM and DMARC checker for any domain, with a grade and fixes. $0.003 per call in USDC on Base via x402; free health tool.
smithery:shaimaiiee/x402-dns-auth-checker