Take advantage of data you own by importing token-protected Esri layers to your Giraffe project.
Find the service URL. This URL will contain in /MapServer/ or /FeatureServer/
Ensure the URL has the token embeded as a query parameter - the URL should contain ?token=<TOKEN>
Import the layer into Giraffe “Main Menu -> Layers -> Esri MapServer or FeatureServer”
There are 2 ways to open the layer upload applet:
Data layer → Create Your own → select layer type
Main menu (☰) → Layers → select layer type