Libraries tagged by e-rechnung

A dependency-free, Java-free PHP validator for EN 16931 electronic invoices (ZUGFeRD / Factur-X / XRechnung, CII and UBL) — full KoSIT rule coverage in pure PHP.

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PHP library for creating, parsing and validating electronic invoices (XRechnung, ZUGFeRD/Factur-X) according to EN 16931.

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Quittio country pack for Austria: UStG mandatory fields, tax presets, CIUS-AT-NAT and CIUS-AT-GOV profiles, default interest under the UGB.

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E-invoicing in pure PHP: read, validate, visualize and create XRechnung, ZUGFeRD / Factur-X and Peppol BIS invoices (EN 16931, UBL and CII) - with the verdicts of the official validators, no Java needed.

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PHP client for ZUGFeRD and XRechnung e-invoices: create, validate, embed, render and extract EN 16931 invoices with the InvoiceXML API.

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PHP client for the XInvoice API (api.xinvoice.net): build, generate, validate and retrieve XRechnung (E-Rechnung) and ZUGFeRD e-invoices.

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PHP client for the normbill e-invoicing API: generate, validate and parse XRechnung, ZUGFeRD/Factur-X and Peppol BIS Billing 3.0 invoices. Every validation error maps to the exact field in your request, with a plain-language fix.

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PHP client for the invoapi.de e-invoicing API: create and validate XRechnung, ZUGFeRD / Factur-X, EN 16931, UBL, CII and Peppol invoices.

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Offizieller PHP-Client für die E-Rechnung API (ZUGFeRD 2.2 / Factur-X & XRechnung nach EN 16931)

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