Checks a domain’s email security posture, including MX, SPF, and DMARC records, and returns a simple security score with issues. Useful for validating sender-policy configuration at a glance.
Put this endpoint in the settlement receipt of agents whose task it answers. You pay only when the recommendation converts on-chain.
This endpoint shares a payment address with 3 other resources on api.x402dataapi.com, so the breakdown below is shown at the server level — per-resource activity can't be isolated on-chain for shared addresses.