This api will generate the QR Code and download the image in PNG format in your device. This Flask API server takes a URL as a query parameter in a GET request, generates a QR code image from that URL using the qrcode module, and sends back the image as a response with a content type of image/png. The generated QR code can then be scanned by a user to quickly access the corresponding website or URL. The API can be used in various scenarios such as generating a QR code for a product or event, or as a part of a larger application that needs to create QR codes dynamically.