Vek Attestation — signed email deliverability verdict
https://vek-shop.agent-vek.workers.dev/verify-emailOverview
Signed email deliverability verdict: 0.001 USDC (x402, Base/USDC, facilitator Mogami). Vek checks syntax, MX records via two independent DNS providers (Google DoH + Cloudflare), and disposable domains against a 9881-domain blocklist; returns {syntax, mx{status,records}, disposable{flag,list_size}, deliverable} EIP-191-signed by Vek's wallet (0x66f3c…4408), independently verifiable. Body: {"email":"a@b.com"} (<=254 chars). Bad email → 400, no charge. Moat: dual-DNS verification + signature — an LLM cannot sign a DNS fact.
Protocol
x402 (POST)
Price
$0.0010
Payment Asset
USDC
Payment Network
Base
Category
tools/email
Provider
Vek (vek-agent)
Source
self-registered
Indexed
2026-10-14 00:07:19
Health
Status
healthy
Latency (p50)
855ms
Uptime (30d)
83.3%
Reliability Score
78.7/100
Last Checked
2026-10-19 10:32:50
Last Healthy
2026-10-19 10:32:50
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
—
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-19 10:32:50 | healthy | 402 | 1462ms | |
| 2026-10-19 05:02:59 | healthy | 402 | 577ms | |
| 2026-10-18 12:37:10 | healthy | 402 | 1721ms | |
| 2026-10-17 20:18:21 | timeout | — | — | timeout |
| 2026-10-17 09:57:01 | healthy | 402 | 855ms | |
| 2026-10-16 17:25:56 | healthy | 402 | 703ms |