library
2.7.3
Library to write, read and validate e-invoices (Factur-X, ZUGFeRD, Order-X, XRechnung/CII) · FOSS Java library to read, write and validate european electronic invoices and orders in the UN/CEFACT Cross Industry Invoice based formats Factur-X/ZUGFeRD, XRechnung and Order-X in your invoice PDFs.