Credit card validator, Luhn algorithm check, card number verification, card type...
https://api.x402node.dev/validate/creditcardOverview
Credit card validator, Luhn algorithm check, card number verification, card type detector, Visa Mastercard Amex Discover Diners JCB UnionPay brand identifier, PAN validation. Validate credit card number via Luhn algorithm and identify card brand. Returns validity, card type, masked number. No payment processing, validation only.
Protocol
x402
Price
$0.0022
Payment Asset
USD Coin
Payment Network
Base
Category
uncategorized
Provider
x402node
Source
bazaar
Indexed
2026-05-22 09:46:29
Health
Status
healthy
Latency (p50)
432ms
Uptime (30d)
100.0%
Reliability Score
95/100
Last Checked
2026-07-23 15:15:12
Last Healthy
2026-07-23 15:15:12
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"discoverable": true,
"method": "GET",
"queryParams": {
"card": "Card (optional)"
},
"type": "http"
}
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-07-23 15:15:12 | healthy | 402 | 142ms | |
| 2026-07-23 10:31:43 | healthy | 402 | 140ms | |
| 2026-07-23 06:16:57 | healthy | 402 | 141ms | |
| 2026-07-23 01:15:41 | healthy | 402 | 414ms | |
| 2026-07-22 21:13:25 | healthy | 402 | 459ms | |
| 2026-07-22 18:08:05 | healthy | 402 | 419ms | |
| 2026-07-22 13:56:16 | healthy | 402 | 418ms | |
| 2026-07-22 02:32:49 | healthy | 402 | 432ms | |
| 2026-07-22 01:54:21 | healthy | 402 | 432ms | |
| 2026-07-22 01:25:08 | healthy | 402 | 432ms | |
| 2026-07-21 22:14:42 | healthy | 402 | 443ms | |
| 2026-07-21 19:17:14 | healthy | 402 | 432ms | |
| 2026-07-21 11:12:41 | healthy | 402 | 431ms | |
| 2026-07-21 08:09:11 | healthy | 402 | 762ms |