api.x402dataapi.com publishes 2 machine-payable endpoints over the x402 protocol, priced from $1.0 to $1.0 per call. Each was probed directly; the response code below is what it returned.
| Endpoint | Method | Price | Probe |
|---|---|---|---|
| /v1/http-security | POST | $1.0 | 402 |
| /v1/mail-security | POST | $1.0 | 402 |
Paid x402 API for AI agents that audits HTTP security headers, HSTS, Content-Security-Policy, X-Frame-Options, Referrer-Policy, Permissions-Policy and web security scan findings for a public URL.
Paid x402 API for AI agents that checks MX records, SPF, DMARC, email security, phishing risk, domain mail configuration and anti-spoofing posture for a public domain.