Product · AI and documents · by Neoval
MaFactureOK
Check a French electronic invoice, and the company that sent it.
A free pre-check of French electronic invoices in Factur-X, UBL 2.1 and CII formats against the official FNFE rule set, with every failing rule explained in plain French. It also checks that the supplier exists and is active in the official company register and that its VAT number is valid. No invoice is stored.
PlaceholderMaFactureOK product screenshot (16:10)/company/product-mafactureok.webp
What it does today
As delivered, not as planned
- Validation of Factur-X, UBL 2.1 and CII D22B invoices: XSD schemas, the EN 16931 standard and the French FNFE rules
- Supplier check: SIREN or SIRET looked up in the official register, reported as active, ceased or not found, with a name and address consistency check
- VAT number control from the available official sources, including VIES when needed
- Batch upload of 2 to 10 invoices with one combined summary
- Conversion of a text-layer PDF into Factur-X, then validated through the same pipeline; no OCR, scans are refused
- A verdict in seconds, nothing stored, no account; also reachable by AI assistants through its MCP server
Facts
Who it is for, and how it is sold
- For
- French businesses, accountants and bookkeepers preparing for mandatory e-invoicing, and anyone who receives invoices and wants to check them before paying.
- Pricing
- Free to use. It is not an accredited platform and issues no certification; it is a pre-check before submission.
- Language
- French
- Site
- mafactureok.com
- Made by
- Neoval GmbH, Basel, Switzerland