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What is QrX?

QrX is a QR code generation API that makes creating QR codes dead simple. Whether you need QR codes for URLs, text, contact info, or anything else, QrX gives you a straightforward REST API to get it done.

Try QrX Now

Check out the live app and generate QR codes instantly

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Key Features

Super Simple API

One endpoint - that’s it. Pass your data, get a PNG back.

Rate Limiting

Free tier: 10 requests/min. With API key: 100 requests/min.

No Dependencies

No SDKs required. Use standard HTTP requests from any programming language.

PNG Output

Always receive high-quality PNG images ready to use in your applications.

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Use Cases

QrX is perfect for a variety of applications:
  • Marketing Campaigns: Generate QR codes for promotional materials, posters, and advertisements
  • Contactless Menus: Create QR codes for restaurant menus and services
  • Event Management: Generate unique QR codes for tickets and registrations
  • Product Information: Link physical products to digital content and documentation
  • Mobile App Integration: Dynamically generate QR codes within your applications
  • URL Shortening: Create scannable links to share content easily

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Quick Example

Here’s how simple it is to generate a QR code: 
curl "https://qrgen.maybesurya.live/api/qrgen?data=Hello%20World" -o qr.png
That’s it! You’ll get a QR code PNG image that encodes “Hello World”.

Ready to get started?

Follow our quickstart guide to make your first API call.

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API Overview

  • Base URL: https://qrgen.maybesurya.live/api
  • Endpoint: GET /qrgen
  • Authentication: Optional API key for higher rate limits
  • Response Format: PNG image

Authentication Guide

Learn how to authenticate and increase your rate limits.

API Reference

Complete endpoint documentation with all parameters.