Vextorium · Sign-In with Ethereum (SIWE) verification
https://api.vextorium.com/siwe-verificar-pagoOverview
Verify a Sign-In with Ethereum (EIP-4361) login: parses domain, address, chain, nonce and dates, checks the signature and expiry, and optionally the expected domain and nonce. Authenticate users or agents by wallet.
Protocol
x402 (POST)
Price
—
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
crypto/wallet
Provider
vextorium
Source
bazaar
Indexed
2026-10-02 21:22:12
Health
Status
healthy
Latency (p50)
139ms
Uptime (30d)
100.0%
Reliability Score
97/100
Last Checked
2026-10-08 07:01:18
Last Healthy
2026-10-08 07:01:18
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-08 07:01:18 | healthy | 402 | 139ms | |
| 2026-10-08 01:53:18 | healthy | 402 | 55ms | |
| 2026-10-07 09:38:40 | healthy | 402 | 72ms | |
| 2026-10-06 17:58:50 | healthy | 402 | 142ms | |
| 2026-10-06 04:19:03 | healthy | 402 | 143ms | |
| 2026-10-05 20:06:36 | healthy | 402 | 163ms |