Overview

DMARC SPF MX Lookup API - Email DNS Security Check. Returns up to 100 results per request as JSON. Same tested code as our public Apify Actor (apify.com/martin10291/email-dns-dmarc-spf-check). Data source: Public DNS over HTTPS (Google DNS and Cloudflare DNS JSON APIs) plus the domain's own MTA-STS policy file. Domain level only: no mailbox checks, no SMTP connections, no personal data.. Pay per call in USDC; you are charged only when results are returned.

Protocol x402 (POST)
Price $0.02
Payment Asset USDC
Payment Network Base
Category data
Provider Martin Data
Source self-registered
Indexed 2026-11-12 14:45:18

Health

Status healthy
Latency (p50) —
Uptime (30d) —
Reliability Score —
Last Checked Never
Last Healthy Never
Consecutive Failures 0

x402 Payment Validation

Payment Requirements —
Asset Verified —
Facilitator —