invowerkofficialFinanceLegal & CompliancePayments & Billinginvowerk-devAlicense-Not gradedqualityBmaintenanceEnables creating ZUGFeRD PDFs and XRechnung invoices and validating ZUGFeRD/Factur-X, XRechnung (KoSIT), and Peppol BIS e-invoices through an MCP endpoint, returning validation reports. Updated 20 days ago (2026-10-15 12:24 UTC)MIT