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Agent IA API – IBAN Validation
x402
Agent IA API – IBAN Validation is a paid API for AI agents from api.api-agent-ia.ch, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-20).
Validates an IBAN (International Bank Account Number) and returns its validity status, paid per call in USDC on Base via x402.
Price / call$0.005
Success—
StatusUnknown
How this service works
Validate an IBAN
Output
Returns a validation result indicating whether the supplied IBAN string is valid or invalid, potentially including parsed details such as country code, bank code, and check digit correctness.
Example use cases
Pre-payment IBAN check
“Before I wire money to this supplier, can you validate their IBAN FR7630006000011234567890189 to make sure it's correctly formatted and valid?”
Customer onboarding bank verification
“We're onboarding a new customer who gave us the IBAN GB29NWBK60161331926819 — can you verify it's a legitimate IBAN before we save it to their profile?”
Automated invoice processing
“I've got a batch of invoices and the first one has the bank IBAN CH9300762011623852957 — please check if it's valid so we can approve the payment.”
Technical details
Endpoint
GEThttps://api.api-agent-ia.ch/valider-iban?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a lightweight, pay-per-call IBAN validation service with no subscription required, billed in USDC on the Base blockchain via x402. Ideal for agents that sporadically validate IBANs without needing a full KYC or banking API integration.
Side effects
- Missing or empty IBAN input returns a validation error
- Malformed IBAN (wrong length, invalid characters) flagged as invalid
- Network timeout or upstream service unavailability
- Payment failure if USDC balance is insufficient on Base
- Invalid country code prefix returns format error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"example": {
"iban": "CH93...",
"pays": "CH",
"valide": true
}
}
}Tags
x402
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