Overview
Validate a securities ISIN (ISO 6166): format, check digit, issuing country and embedded CUSIP (US/CA, with its own check) or SEDOL (GB/IE). Computed locally; nothing stored.
Protocol
x402 (POST)
Price
—
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
finance/payments
Provider
vextorium
Source
bazaar
Indexed
2026-10-03 21:23:38
Health
Status
healthy
Latency (p50)
161ms
Uptime (30d)
100.0%
Reliability Score
97/100
Last Checked
2026-10-07 12:55:03
Last Healthy
2026-10-07 12:55:03
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-07 12:55:03 | healthy | 402 | 63ms | |
| 2026-10-06 21:51:37 | healthy | 402 | 161ms | |
| 2026-10-06 03:52:10 | healthy | 402 | 82ms | |
| 2026-10-05 16:21:51 | healthy | 402 | 255ms | |
| 2026-10-05 11:02:03 | healthy | 402 | 233ms | |
| 2026-10-04 18:43:10 | healthy | 402 | 147ms |