https://agent402.tools/api/card-validate
https://agent402.tools/api/card-validateOverview
Protocol
x402 (POST)
Price
$0.0010
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
agent402
Source
bazaar
Indexed
2026-06-11 13:07:09
Health
Status
healthy
Latency (p50)
487ms
Uptime (30d)
100.0%
Reliability Score
95/100
Last Checked
2026-10-31 07:05:37
Last Healthy
2026-10-31 07:05:37
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"body": {
"number": "4242 4242 4242 4242"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Output Schema
{
"example": {
"brand": "visa",
"length": 16,
"valid": true
},
"type": "json"
}