Welcome at the QRtag api page!
Do you like the QRtag api and want to help us a little bit feel free to donate!
Note : The QRtag api like QRtag.net is free to use and requeres no costs on the user side.
Need some example? Check out the demo page.
Color codes... when using color codes keep in mind that the qr code needs to be scannable so use high contrast. Want to be sure? Stick to the black and white
Where still tweaking the code and some new features will be availible soon. However the basics will be the same for you and the function name and api location will not change.
You have some tips, ideas or advice feel free to contact us at QRtag.net. Don't forget to mention that its about the API