DevelopmentapiKeyHTTPSCORS ?
Development
OpenQR
Generate QR codes and manage dynamic (editable) QR codes with scan analytics.
OpenQR API is a free Development API that requires apiKey authentication, is served over HTTPS and supports CORS, so it can be called from the browser.
- Authentication
- apiKey
- HTTPS
- Yes
- CORS
- Yes
- Category
- Development
Visit documentation ↗openqr.uk
About OpenQR
Free, open-source, watermark-free QR codes. Any size, PNG/SVG/PDF, generated privately in your browser.
- Provider
- OpenQR
- Website
- openqr.uk ↗
Details from openqr.uk.
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OpenQR API FAQ
Who provides the OpenQR API?
The OpenQR API is provided by OpenQR (openqr.uk). Free, open-source, watermark-free QR codes. Any size, PNG/SVG/PDF, generated privately in your browser.
Is the OpenQR API free?
Yes. The OpenQR API is listed in the Development category of the public-apis directory, which only includes APIs that are free or have a free tier. Check its documentation for rate limits and paid plans.
Does the OpenQR API require an API key?
Yes. The OpenQR API uses apiKey authentication, so you need to register for credentials before making requests.
Can I call the OpenQR API from the browser?
Yes. The OpenQR API supports CORS, so front-end JavaScript can call it directly.
Does the OpenQR API support HTTPS?
Yes. The OpenQR API is served over HTTPS, so it's safe to use in production.