Offline International Bank Account Number (IBAN) structural and checksum validat...
https://api.macaroonnetwork.com/execute/iban-validate-v1Overview
Offline International Bank Account Number (IBAN) structural and checksum validation (ISO 7064 MOD 97-10) against the published SWIFT IBAN Registry per-country length table. Pure algorithmic validation of a published international standard -- no proprietary bank dataset, no network call, no third-party licence dependency.
Protocol
x402 (POST)
Price
$0.0020
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
Macaroon Network
Source
bazaar
Indexed
2026-09-05 21:14:11
Health
Status
healthy
Latency (p50)
260ms
Uptime (30d)
98.5%
Reliability Score
94.2/100
Last Checked
2026-10-31 07:16:11
Last Healthy
2026-10-31 07:16:11
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"body": {
"input": {
"iban": "DE89370400440532013000"
},
"predicate": {
"conditions": [
{
"field": "$.valid",
"operator": "eq",
"type": "field_changed",
"value": true
}
],
"type": "all"
}
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Output Schema
{
"example": {
"payload": {
"iban": "",
"valid": false
},
"predicate_passed": true,
"settled": true
},
"type": "json"
}