Overview
Scores whether an address and domain are likely to receive mail cleanly, using syntax validation, MX records, disposable-domain signals, role-account detection, SPF, DMARC, and DKIM posture. Privacy-safe DNS and public blocklist checks only; no recipient mailbox probing. Use it as an email spam check, inbox readiness API, or email deliverability risk scanner.
Protocol
x402 (POST)
Price
$0.0050
Payment Asset
USDC
Payment Network
base
Category
uncategorized
Provider
agentutility
Source
self-registered
Indexed
2026-08-03 19:02:59
Health
Status
healthy
Latency (p50)
57ms
Uptime (30d)
80.0%
Reliability Score
90/100
Last Checked
2026-10-03 10:27:16
Last Healthy
2026-10-03 10:27:16
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-03 10:27:16 | healthy | 402 | 53ms | |
| 2026-10-03 01:13:55 | healthy | 402 | 1851ms | |
| 2026-10-03 00:38:29 | healthy | 402 | 33ms | |
| 2026-10-02 16:06:16 | healthy | 402 | 4481ms | |
| 2026-10-02 03:56:10 | timeout | — | — | timeout |
| 2026-10-01 23:19:48 | healthy | 402 | 14ms | |
| 2026-10-01 12:48:14 | healthy | 402 | 179ms | |
| 2026-10-01 07:34:07 | healthy | 402 | 48ms | |
| 2026-10-01 02:25:49 | timeout | — | — | timeout |
| 2026-09-30 15:52:49 | healthy | 402 | 57ms |