ARCHIVED — discontinued and unmaintained since 24 August 2026. Final frozen release: v2.1.0.
Facturation électronique française en local : HTML → Factur-X conforme (PDF/A-3 + XML CII EN 16931). Binaire Go, serveur MCP, sans abonnement.
Offline-first ZUGFeRD/Factur-X invoice generator for German freelancers and Kleinunternehmer.
Facturation électronique (factur-X) avec Excel - Siadeo
Offizieller PHP-Client (Composer) für die E-Rechnung API. Erstelle & validiere ZUGFeRD 2.2 / Factur-X & XRechnung (EN 16931).
🇬🇧 Autonomous PHP billing automation engine: batch invoicing, payment tracking, structured exports and deterministic CLI workflows 🇫🇷 Moteur autonome d’automatisation de facturation PHP : génération batch, suivi des paiements, exports structurés et workflows CLI déterministes
Offizieller Python-Client (SDK) & Code-Beispiele für die E-Rechnung API. Erstelle & validiere ZUGFeRD 2.2 / Factur-X & XRechnung (EN 16931).
Official TypeScript/JavaScript SDK for RechnungsAPI (rechnungsapi.de): create, validate and analyze ZUGFeRD & XRechnung e-invoices in a few lines of code.
VitaeFlow SDK — validate, embed, and extract structured resumes in PDF files
ZATCA Tools SDK: free, open-source Python SDK for ZATCA e-invoicing (Fatoora Phase 2) in Saudi Arabia — onboarding, signed XML, QR code, reporting, clearance and PDF/A-3 invoices. Docs: https://zatcatools.com/docs/sdk
Open-source demo ERP for RechnungsAPI (rechnungsapi.de): create, validate and read ZUGFeRD & XRechnung e-invoices. Node.js, official SDK, no database, no CDN.
CLI for the VitaeFlow open standard — validate, embed, extract, and inspect structured resumes in PDFs.
🇬🇧 Autonomous PHP invoicing system: quotes, invoices, payments, legal VAT logic and accounting exports, fully self-hosted 🇫🇷 Système autonome de facturation PHP : devis, factures, paiements, logique TVA légale et exports comptables, entièrement auto-hébergé
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