PDF/A-3 + CII

ZUGFeRD 2.2 JSON to PDF/A-3 API

German B2B hybrid invoices, MINIMUM through EXTENDED, detected automatically from the embedded XML. Legacy 2p0 identifiers accepted.

Legal compliance dates

• Germany · 2025-01-01

  Growth Opportunities Act: e-invoice receipt obligation

• France · Factur-X aligned

  Same CII hybrid family as Factur-X EN 16931

• Poland · Cross-border

  Use convert endpoints before KSeF submission

Sample JSON payload

{
  "invoice": {
    "number": "ZG-2201",
    "profile": "EN16931",
    "currency": "EUR",
    "seller": { "name": "Berlin Labs GmbH" },
    "buyer": { "name": "Hamburg Handel AG" }
  }
}

Open API docs →