- Leave Organisation empty
For unique api user by organisation:
- Each action for a different organisation, you need to set the Apikey for that user/organisation
- Leave Organisation empty
For same api user across the organisations:
- Setup the user Apikey
- Each action for a different organisation, you need to specify the Organisation
Note: You may want one api key from thehive to be used by Shuffle or one per org, so the configuration of the Thehive App depends on your choice.
Of course on each use case, you can setup an Authentication, and every time you add a new node you just need to select from the list which authentication to use. The only different will be between having multiple api users or a single one. -- recommended way