GS API 

You can use various programming platforms to interact directly with GS via the GS API.

Here is what you need to use the GS API:

• GS Premier or higher. (Not available in GS Essential.)
• The GS API Documentation.
• A Role that sets the Permissions for an application using the GS API.
  • The most secure way to set up API connectivity is to create a new blank Role and add the minimum Permissions needed for your application to perform the desired Operations on GS. 
  • If you create different applications that use different GS API Operations, you can create separate Roles for these applications.
• An API Key that uses the Role you created (above).
  • Your application must provide the API Key to the GS API with the header GS-Api-Key .