We already have that functionality built-in our website!
If you are using a laptop, open chrome browser and go to create.tokylabs.com41
Then, follow this tutorial to have Tokymaker up and running: https://tokylabs.com/presentations/First_Steps_EN/index.html58
Once you have that, and Tokymaker is connected. Click on the Gamepad icon (top right corner) and use it as an input.
Here is a video to explain it.