e-invoicing

An unofficial package maintained by Salla to help developers to implement ZATCA (Fatoora) QR code easily which required for e-invoicing

A desktop application, that creates and validates ZUGFeRD invoices.

Create and import e-invoices with ERPNext.

An unofficial package to help developers implement ZATCA (Fatoora) QR code easily which is required for e-invoicing in Saudi Arabia.

KRA eTIMS Tax Compliance Integration This app works to integrate ERPNext with KRA's eTIMS via the Online Sales Control Unit (OSCU) to allow for the sharing of information with the revenue authority.via OSCU with ERPNext

linked of Romanian fiscal authority(MFP-ANAF-GOV-RO)

An unofficial Ruby library for generating ZATCA e-invoices, QR Codes, and submitting e-invoices to ZATCA's servers.

The open source Peppol API you'll actually enjoy using.

dot Net Library that implements the ZATCA (Zakat Tax and Customs Authority) for e-invoicing requirements in Saudi Arabia

Laravel package a helper to Generate the QR code and signed it for ZATCA E-invoicing

Python SDK dla integracji z KSeF API 2.0 (v2): komplet klientów REST (sync/async), gotowe workflow (uwierzytelnianie, sesje online/wsadowe, eksport), kryptografia zgodna z KSeF (RSA/ECDH/AES), opcjonalny podpis XAdES, obsługa QR/linków weryfikacyjnych, modele OpenAPI i testy.

E-Fatura ve diğer kolaylaştırıcı çözümler...

This app works to integrate ERPNext with KRA's eTIMS via Slade360 Advantage to allow for the sharing of information with the revenue authority.

Generate and extract Factur-X and Order-X invoices

An Unofficial Repo, This Repo will be have a tools to help programmers to new requirements from ZATCA In Saudi Arabia

An unofficial package in Golang to help developers implement ZATCA (Fatoora) QR code easily.

ZATCA (Fatoora) QR code easily which required for e-invoicing for Android Apps on smart phones and POS devices.

Scribo — free, AI-native EN 16931-compliant e-invoicing. ZUGFeRD/XRechnung (Germany) and US plain PDF live; Factur-X, Facturae, Peppol BIS UBL coming soon. Available as MCP server, Claude/Codex skill, CLI, HTTP API, and web app.

A library for PHP to generate and read EN16931 conform structured XML data with the syntaxes of UBL and CII.

Complete KSeF (Krajowy System e-Faktur) e-invoicing integration for Dolibarr - FA(3) submission, corrections, incoming import, multicurrency. AGPLv3+.