Saving and Loading using API

GeoGebra resources can be saved into and loaded from Base64 format.

Move points A, B, C and press Save. Then move the points again.
Press Load to load the previously saved construction.

Save Load

To make this example self-contained, saving to a server was replaced by a textfield below.
In a real setting, the content of the following textfield will be stored in a database or file on the server: