API Documentation

Integrate RECQR into your applications with our blazing-fast REST API, proudly powered by Cloudflare Workers.

Cloudflare Workers

Global edge network ensures sub-50ms latency anywhere in the world.

No Auth Required

Get started immediately. Zero configuration or API keys needed.

High Availability

Built on serverless architecture for unparalleled uptime and scale.

Quick Start

// REST API Example - Hosted on Cloudflare Workers
// 1. Generate QR Code (Returns SVG image directly)
curl -X GET "https://qr-api.your-worker-subdomain.workers.dev/v1/qr/generate?text=https://example.com"

// Or get JSON response
curl -X GET "https://qr-api.your-worker-subdomain.workers.dev/v1/qr/generate?text=https://example.com&format=json"

// JSON Response
{
  "success": true,
  "data": {
    "text": "https://example.com",
    "svg": "<svg>...</svg>"
  }
}

Official SDKs

JavaScriptReactFlutterNode.jsPythonGo