Overview
UK VAT number validation — validates a UK VAT registration number (9- or 12-digit branch, plus GD/HA government/health formats) with HMRC's published modulus-97 (9755) check-digit algorithm, covering
Protocol
x402
Price
$0.02
Payment Asset
USDC
Payment Network
Base
Category
data
Provider
GoCreative AI
Source
self-registered
Indexed
2026-07-01 17:20:30
Health
Status
degraded
Latency (p50)
219ms
Uptime (30d)
100.0%
Reliability Score
95/100
Last Checked
2026-07-25 08:54:07
Last Healthy
2026-07-24 20:58:12
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-07-25 08:54:07 | degraded | 402 | 485ms | |
| 2026-07-25 03:57:54 | degraded | 402 | 486ms | |
| 2026-07-24 23:54:14 | degraded | 402 | 466ms | |
| 2026-07-24 20:58:12 | healthy | 402 | 514ms | |
| 2026-07-24 17:22:15 | healthy | 402 | 523ms | |
| 2026-07-24 11:47:16 | healthy | 402 | 202ms | |
| 2026-07-24 07:02:08 | healthy | 402 | 198ms | |
| 2026-07-24 05:49:14 | healthy | 402 | 172ms | |
| 2026-07-24 02:34:32 | healthy | 402 | 219ms | |
| 2026-07-23 19:33:45 | healthy | 402 | 210ms | |
| 2026-07-23 15:12:37 | healthy | 402 | 187ms | |
| 2026-07-23 11:16:17 | healthy | 402 | 484ms | |
| 2026-07-23 06:58:56 | healthy | 402 | 178ms | |
| 2026-07-23 01:51:03 | healthy | 402 | 481ms | |
| 2026-07-23 00:35:12 | healthy | 402 | 182ms | |
| 2026-07-22 18:21:17 | healthy | 402 | 216ms |