IBAN and SWIFT BIC Validation
SinglePoint validates every IBAN on entry using the ISO 13616 checksum and country-specific length rules. SWIFT BIC entries are matched against the SWIFTRef directory for routing viability. Invalid IBANs are blocked before wire release so repairs cannot happen at the correspondent and accrue NOS fees.
The beneficiary library stores validated IBANs and SWIFT BICs with country code, bank identifier and account number. Re-use across wires, IAT and FedGlobal Directo a Mexico is automatic inside SinglePoint.

