Email syntax + MX check — via FiatDock Marketplace
https://fiatdock.com/s/svc_0dfa243d-bdb7-4957-bafe-2d5da9e2f558Overview
Paid $0.01 USDC: email syntax + MX via DoH (no SMTP). Disposable/MX-absent = invalid.
Protocol
x402 (POST)
Price
—
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
data
Provider
fiatdock
Source
self-registered
Indexed
2026-08-19 23:05:18
Health
Status
healthy
Latency (p50)
95ms
Uptime (30d)
100.0%
Reliability Score
100/100
Last Checked
2026-10-06 01:19:54
Last Healthy
2026-10-06 01:19:54
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-06 01:19:54 | healthy | 402 | 113ms | |
| 2026-10-05 13:11:06 | healthy | 402 | 65ms | |
| 2026-10-05 08:53:29 | healthy | 402 | 52ms | |
| 2026-10-04 18:10:06 | healthy | 402 | 131ms | |
| 2026-10-04 14:01:44 | healthy | 402 | 522ms | |
| 2026-10-04 02:49:47 | healthy | 402 | 58ms | |
| 2026-10-03 15:57:18 | healthy | 402 | 84ms | |
| 2026-10-03 08:57:09 | healthy | 402 | 95ms |