IBAN validation: format, country length and mod-97 checksum (ISO 13616)

Deterministic IBAN check before a SEPA/international transfer: format regex, per-country length (public SWIFT registry, ~85 countries) and ISO 7064 mod-97 checksum. Query: ?iban=FR1420041010050500013M02606 (spaces/dashes tolerated). Returns valid, country, bban, and a precise failure reason. Pure offline computation, 1y cache.

get/v1/validate/iban

Request

  • Base URL: https://data.greeneris.io (the document declares no server; this is the origin it was published from)
  • URL: https://data.greeneris.io/v1/validate/iban
  • Auth: none declared

Query parameters

ibanstring required

IBAN to validate (spaces and dashes allowed)

Response

Successful response

unknown required

Changes

No recorded changes to this operation across all 1 revision of this API.