Client ID and Client secrete are typically used when talking about APIs. For instance, in the cloud version of HiveManager if click on the silhouette icon in the top right hand corner> Global Settings> API Token Management> Plus icon to make a new object, you'll see that it asks for a Client ID, which we would get from the API rather than from somewhere in the HiveManager. Our on premises version doesn't currently support this however, so you would need to move to a cloud version to use HiveManager with APIs.
