QR code
Create an easy to read QR code and URL shortener
- Authentication
- No auth
- HTTPS
- Yes
- CORS
- Yes
- Category
- Development
- Documentation / URL
- https://www.qrtag.net/api/
Overview
QR code (QRTag) creates QR codes — keyless (the host 301s to the www subdomain, then works, verified).
Quick Start
QR code (follow the 301 — verified):
curl -L "https://qrtag.net/api/qr_4.png?url=example.com"Authentication
None — keyless.
Rate Limits & Notes
- Free; be polite — no hard published limit.
- QR codes + URL shortener.
⚠️ Gotcha (verified): the host 301s to www — use
curl -L.
FAQ
Is QR code free? Yes — free and keyless.
Why 301?
The host redirects to www (verified) — use curl -L.
What does it return? QR code images.
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