API ReferenceDPPs & QR Codes

DPPs & QR Codes API

List all published DPPs

GET /brand/dpps
Authorization: Bearer <token>
X-Organization-Id: <org_id>

Returns:

{
  "data": [
    {
      "id": "01KS...",
      "gtin": "5701234567001",
      "serial": "ABC123",
      "qrUrl": "https://p.pasera.app/p/5701234567001/ABC123",
      "publishedAt": 1716000000000,
      "co2PerUnit": 4.23,
      "batchId": "01KS...",
      "poReference": "PO-2026-001",
      "quantity": 500,
      "unit": "pcs",
      "productId": "01KS...",
      "productName": "Classic Crew T-Shirt",
      "productSku": "NE-TSH-001",
      "factoryName": "Guangzhou Garment Co."
    }
  ]
}

List DPPs by product

GET /brand/dpps/by-product/:productId
Authorization: Bearer <token>
X-Organization-Id: <org_id>

Same response format as above, filtered to a specific product.

Download QR code

GET /brand/qr/:dppId
Authorization: Bearer <token>
X-Organization-Id: <org_id>

Returns an SVG image (Content-Type: image/svg+xml).

The QR code includes:

  • The consumer page URL encoded in the QR pattern
  • Error correction level H (highest — 30% damage tolerance)
  • The Pasera mark embedded in the center

Consumer page URL format

Each published DPP has a public URL:

https://p.pasera.app/p/{gtin}/{serial}

This page is publicly accessible (no auth required) and shows the full product passport including materials, environmental impact, certificates, and care instructions. It’s the URL encoded in the QR code.

SuppliersWebhooks