The newer token features are not available to the API yet. You can set this in your Game Default Settings (<a href="https://wiki.roll20.net/Game_Settings_Page#Game_Default_Settings" rel="nofollow">https://wiki.roll20.net/Game_Settings_Page#Game_Default_Settings</a>) for future tokens . Once this is set, launch your game, open Settings (the cog icon in the right-hand Sidebar pane), and scroll down to the bottom. There should be an Apply Default Settings button. Click that and choose the default settings you wish to apply to the tokens already in your game . Click the Apply Settings button (it may take a few minutes depending on how big your game is) and you should be all set.