REST Service is deployed automatically on the server after being saved, if the Autoload property is set to "True". You can view this property in the Property tab by clicking . To manage the Autoload property, use Set/Unset Autoload commands respectively. These commands are displayed to the current status of the Autoload property, so you can invert this property. The default value of the Autoload property is set to "False". For more details, see the illustration below: