LEI checksum validation (ISO 17442, mod-97), offline -- no registry lookup

Deterministic Legal Entity Identifier check for regulatory reporting pipelines (EMIR, MiFID II require a valid LEI per counterparty): structure regex and ISO 7064 mod 97-10 checksum over the 20-char code. Query: ?lei=HWUPKR0MPOU8FGXBT394. Returns valid, lou_prefix, entity_part and a failure reason. Filters typos before hitting the GLEIF registry (see /v1/global/lei for the live record). Pure offline, 1y cache.

get/v1/validate/lei

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/lei
  • Auth: none declared

Query parameters

leistring required

LEI to validate, 20 characters

Response

Successful response

unknown required

Changes

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