Invoicing & Billing

eInvoicing

📦 Open Source 🟢 Updated 15d ago

Library for creating European-compliant electronic invoices

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A PHP library for reading and creating electronic invoices compliant with the European EN 16931 standard. Supports Factur-X, ZUGFeRD, and UBL formats. If you sell to businesses in the EU and need to generate legally compliant e-invoices, this library handles the complex XML and PDF/A requirements so you do not have to.

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