On your Account Settings page you can do the following: change your password, customize your account timezone and session duration, integrate your bug system and get your API Key and App Token.
To use TestFairy API to directly upload builds and invite testers, use the Upload API Key.
For more information please read the Upload API guide.
You can find your App Token here for initializing the TestFairy SDK for iOS.
Adding and Managing Users
You can add more users to your project from Account -> Manage Domain page.
Our enterprise accounts allow for multiple administrators as well.
What to read next: How To Connect To Your Bug System