QR Code Generator API (API Ninjas)
Image & Document Processing · Utility Tools
Dynamic QR code generation API rendering PNG/SVG barcodes for payment links, tickets, and URLs
QR Code Generator API (API Ninjas) Highlights
QR Code Generator API (API Ninjas) is best for event ticketing platforms, invoice generators, and payment apps needing dynamic QR code images
Nigeria
Ghana
KenyaThe QR Code Generator API by API Ninjas dynamically renders high-resolution QR codes in PNG or SVG formats from any text, URL, contact card, or payment payload. It supports custom pixel dimensions, error correction levels (L, M, Q, H), and foreground/background color customization.
In Nigeria, QR codes are widely adopted for merchant contactless payments, event ticketing verification, inventory tracking, and restaurant menus. This API eliminates the need to bundle heavy client-side canvas QR rendering libraries in mobile or web apps, generating ready-to-display images via a simple HTTP GET request.
QR Code Generator API (API Ninjas) Core Features & Capabilities
| Feature | Status | Description & Capabilities |
|---|---|---|
| Image Processing & Editing | ✓ Supported | Provides native Image Processing & Editing capabilities integrated within the API. |
| QR Code Generation | ✓ Supported | Provides native QR Code Generation capabilities integrated within the API. |
| Batch / Bulk Processing | ✓ Supported | Provides native Batch / Bulk Processing capabilities integrated within the API. |
| PDF Generation / Conversion | ✗ Not Supported | PDF Generation / Conversion is currently not supported by QR Code Generator API (API Ninjas). |
| HTML-to-PDF Rendering | ✗ Not Supported | HTML-to-PDF Rendering is currently not supported by QR Code Generator API (API Ninjas). |
| Background Removal | ✗ Not Supported | Background Removal is currently not supported by QR Code Generator API (API Ninjas). |
| OCR / Text Extraction from Documents | ✗ Not Supported | OCR / Text Extraction from Documents is currently not supported by QR Code Generator API (API Ninjas). |
| Document Annotation & Redaction | ✗ Not Supported | Document Annotation & Redaction is currently not supported by QR Code Generator API (API Ninjas). |
- Free tier includes up to 50,000 API requests per month with an API key
- Paid plans from $10/month
Required Access Documents for QR Code Generator API (API Ninjas)
- API Ninjas AccountRequiredRegister at api-ninjas.com to get your API key
Different QR Code Generator API (API Ninjas) use cases
- Contactless Merchant Payment Codes:Generate static and dynamic payment QR codes linked to Nigerian bank transfer accounts.
- Event Ticket Pass Generation:Render unique ticket verification QR codes on PDF event passes and mobile confirmations.
- Physical Product & Package Tracking:Attach scannable URL QR codes to shipping cartons for real-time dispatch scanning.