Is this French SIREN/SIRET invoiceable? Checksum + SIRENE + VIES in one call

One-call compliance check for the French e-invoicing reform (from 2026-09-01 the customer's SIREN is a mandatory invoice mention). Query: ?siren=552032534 or ?siret=55203253400041. Runs the Luhn checksum, confirms existence and active status in the official SIRENE registry, computes the FR VAT number and validates it live against VIES. Returns a single verdict: ready / not_ready / check_vat_manually (VIES flakiness never blocks the answer). 1h cache.

get/v1/fr/invoice-ready

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/fr/invoice-ready
  • Auth: none declared

Query parameters

sirenstring

9-digit SIREN (this or siret is required)

siretstring

14-digit SIRET; the SIREN is extracted from it

Response

Successful response

unknown required

Changes

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