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uemoa-bank-resolver

Bank from RIB or UEMOA IBAN

Official site consultedCommerce and business tools

Last verified: 1 October 2026

uemoa-bank-resolver is a TypeScript utility that validates and identifies banks in the UEMOA/BCEAO region. It checks IBANs and RIBs with a mod-97 checksum, decomposes them and identifies the bank offline, for 161 institutions across 8 countries including Senegal. MIT license.

Services
  • IBAN and RIB validation
  • Bank identification by code
  • IBAN decomposition and formatting
  • Bank logos
  • Offline, no runtime dependencies
Access requirements

Free npm package, MIT license.

Sources