Vardio enables European manufacturers and brands to deploy compliant Digital Product Passports seamlessly. Create, version, and distribute via a single developer-friendly API with immutable audit logs and print-ready GS1 QR codes.
Scan the QR code directly with your mobile camera or customize the GTIN/batch to see how the system rewrites and renders real database records.
Try with our demo product (Nordic Birch Coffee Table v2) or input your own GTIN and batch identifier.
As ESPR regulations roll out across furniture, textiles, and electronics, Vardio abstracts regulatory complexity so you can focus on building products.
A single 2D barcode on your packaging satisfies retail point-of-sale scanning while simultaneously connecting consumers and auditors to the digital passport.
Every lifecycle update is preserved as an immutable snapshot. Certifying bodies and customs can inspect historical passport states exactly as produced.
Supports content negotiation out of the box. Automated scrapers and API clients requesting application/json receive W3C-aligned structured data without UI overhead.
No manual portals or spreadsheets. Trigger an automated API request directly from your ERP, MES, or PIM system whenever a production batch clears QA.
curl -X POST https://vardio.eu/api/v1/passports \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"gtin": "05709999888812",
"batch_number": "BATCH-2026-B",
"public_payload": {
"materials": [
{ "material": "Solid Birch Wood", "percentage": 90 }
],
"circularity": {
"repair_score": "9.4 / 10",
"expected_lifespan": "25 years"
}
}
}'