Overview

Checks whether an email domain is ready to receive mail, returning a low/medium/high risk bucket and findings for mail launch or lead-routing workflows. Covers MX reachability, SPF mode, DMARC policy, DKIM selectors, disposable-domain risk, and role-account signals. Use it as an inbox readiness check, email domain health probe, or deliverability score API.

Protocol x402 (POST)
Price $0.0050
Payment Asset USDC
Payment Network base
Category uncategorized
Provider agentutility
Source self-registered
Indexed 2026-08-13 19:03:59

Health

Status healthy
Latency (p50) 52ms
Uptime (30d) 100.0%
Reliability Score 92/100
Last Checked 2026-08-14 03:34:29
Last Healthy 2026-08-14 03:34:29
Consecutive Failures 0

x402 Payment Validation

Payment Requirements Valid
Asset Verified Known USDC
Facilitator

Recent Health Checks

Time Status HTTP Latency Error
2026-08-14 03:34:29 healthy 402 31ms
2026-08-13 21:40:25 healthy 402 52ms