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IBAN Validate
x402
IBAN Validate is a paid API for AI agents from intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).
Validates an IBAN with mod-97 checksum, country code, expected length check, bank/branch code parsing, and formatted output — no banking API required.
Price / call$0.01
Success—
StatusUnknown
How this service works
IBAN validation: mod-97 checksum, country, expected length, bank/branch code split and a formatted version. Payment-form validation without a banking API. $0.01 per check.
Output
Returns a validation result including: whether the mod-97 checksum passes, the country code, the expected length for that country, whether the actual length matches, the parsed bank code and branch code, and a formatted (grouped) version of the IBAN.
Example use cases
Payment form pre-submission check
“Before we process this wire transfer, validate the IBAN DE89370400440532013000 — confirm the mod-97 checksum passes and pull out the bank and branch codes so I can display them to the user.”
User-entered IBAN verification
“A user just typed FR7614508359748953574539 into our checkout form — can you check if it's a valid IBAN, confirm the expected length for France, and give me the properly formatted version?”
Bulk payment pipeline validation
“We're about to send a payment to account NL91ABNA0417164300 — validate that IBAN and tell me if the checksum is correct and which bank it belongs to before we proceed.”
Technical details
Endpoint
GEThttps://intel.rallylive.ca/data/ibanWhen to prefer
Use this endpoint when you need fast, self-contained IBAN validation for payment forms or pipelines without calling a banking API. It covers checksum, country, length, and bank/branch code extraction in a single $0.01 call, making it ideal for lightweight pre-validation before initiating a transfer.
Side effects
- Malformed or missing IBAN input returns a validation failure with error details
- IBAN from an unsupported or unrecognized country may lack bank/branch code parsing
- Incorrect length IBANs will fail the expected-length check
- Non-IBAN strings (e.g. SWIFT/BIC codes) will fail all checks
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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