QR code Generator
Static and Dynamic QR code generator with custom and unique QR code design.
About QR code Generator
OpenQR is an API for generating and managing QR codes programmatically. It provides REST endpoints, secured with Bearer authentication via an API key, for creating, retrieving, and updating QR codes, as well as organizing them into folders. Responses are returned as JSON with standard HTTP status codes.
The QR Codes API supports multiple QR code types, including URL, text, call, email, event, geo, SMS, vCard, and WiFi, each available in static or dynamic variants, and allows customization through a design object. The Folders API lets developers create, update, and list folders to categorize QR code projects.
This service is intended for developers who want to integrate QR code generation and management into their own applications, websites, or mobile apps rather than use a standalone QR code tool. API keys are obtained by registering on the OpenQR dashboard.
Key features
- Create and manage QR codes programmatically via REST API
- Supports multiple QR code types: URL, text, call, email, event, geo, SMS, vCard, and WiFi
- Static and dynamic QR code variants for most types
- Organize QR codes into folders (create, update, list)
- Upload and manage files associated with QR codes
- Bearer token authentication via API keys generated from the dashboard
Frequently asked questions
How do I authenticate with the OpenQR API?
Requests are secured with Bearer Authentication using an API Key. You generate the key from the dashboard's "API Keys" section after registering at dashboard.openqr.io.
What types of QR codes can I create?
The API supports URL, text, call, email, event, geo, SMS, vCard, and WiFi QR codes, each available in static or dynamic form.
Can I organize QR codes into groups?
Yes, the Folder API lets you create, update, and list folders to categorize and manage your QR code projects.
Is the API accessible from any programming language?
The API follows REST architecture and returns standard JSON responses over HTTP, so it can be called from any language capable of making HTTP requests; documentation includes PHP code samples.
Is my API key stored if I lose it?
No, API keys are not stored in OpenQR's database and won't be visible again after creation, so you must copy and store it safely yourself.
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