Electronic invoicing – Publication of new versions of external specifications and three AFNOR standards

A new version of the external specifications as well as an update of the work from the AFNOR Standardization Commission which presents the formats and profiles of the minimum base of the reform (invoices and statutes), the B2B use cases and the standardization API to interface the information systems of companies with the approved platforms, are published.

These new documents finalize the consultation work carried out throughout 2025 under the auspices of AFNOR to ensure the successful rollout on September 1, ²⁰²⁶ , by taking into account the needs of businesses.

They are available in the Professional section > Switching to electronic invoicing > What is electronic invoicing? > Learn more about the reform – Useful documentation > External specifications for electronic invoicing .

Source impots.gouv.fr