As a Sentiance user you could have various access roles assigned to you which grant or restrict data access.
What everyone starts off with. By default no data access is granted which means you only have access to your own data.
With Spectator access, you can view the data for all users of your application. This includes user data in dashboards such as Insights.
With Developer access, you can view the secret key of your application along with App Tokens. If an App Token is not present, contact support.