Integration of a Factur-X EN16931 engine into existing systems. Generation of PDF/A-3 invoices with embedded XML, XSD and Schematron validation, no SaaS, deployed on your infrastructure.
This page is intended for companies, trades, software publishers and organizations that already have an invoicing system and need to make it compliant with the Factur-X EN16931 standard.
The goal is not to replace your system, but to integrate a reliable and compliant Factur-X generation engine adapted to your existing architecture.
The integration is deployed directly on your infrastructure, without SaaS dependencies, using a controlled and predictable logic compatible with your current workflows.
Generation of hybrid PDF/A-3 invoices with embedded XML
Compliance with EN16931 standard (Comfort profile)
Full XSD and Schematron validation
Compatibility with electronic invoicing requirements
Integration into existing processes (ERP, internal tools, exports)
The engine is designed to integrate into your current system without disrupting your existing architecture.
It uses your existing data to generate compliant invoices, without modifying your business tools.
Each integration is adapted to your structure: data formats, workflows, technical constraints and business requirements.