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Knowledge Base

Introduction

Learn about Digital Product Passports, GS1 standards, EU compliance, and how the EUlabel platform works.

Digital Product Passports are a new EU requirement. This Knowledge Base helps you understand the standards, regulations, and practical workflows behind EUlabel.

Understand the Standards

Digital Product Passports

EU-mandated machine-readable datasets under the Ecodesign Regulation (ESPR)

GS1 Digital Link

The standard for encoding GTINs into web-resolvable URIs

The Resolver

How one QR scan reaches different audiences

Scan Analytics

Structured scan events captured at the infrastructure layer

Step-by-Step Guides

Wine E-Label Compliance

Create a fully compliant EU wine e-label with ingredients, nutrition, and allergens

GTIN Validation

Validate, normalize, and troubleshoot GTIN barcodes before API submission

Error Handling

Handle API errors gracefully with structured responses and retry logic

Custom Domains

Serve Digital Product Passports from your own branded domain

Roles & Permissions

Configure role-based access control for your team

Concepts

Core concepts behind EUlabel — Digital Product Passports, GS1 Digital Link, the resolver, and scan analytics.

On this page

Understand the StandardsStep-by-Step Guides