qr3.app

What it does

qr3.app is a developer-first platform for dynamic QR codes and EU Digital Product Passports. Ship through REST API, TypeScript SDK, CLI, MCP server, or dashboard; add scan analytics, webhooks, batch creation, dynamic destinations, and SVG/PNG export. Battery and textile DPPs include a GS1 Digital Link resolver and live checks for the EU Battery Regulation, French AGEC, ESPR, and REACH-SVHC. Cloudflare-edge, privacy-first, with a free tier.

Dynamic QR codes with scan analytics, webhooks, and EU Digital Product Passport for battery and textile — including live EU compliance checks (AGEC/ESPR). API-first, Cloudflare edge.

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