The user endpoint allows you to create and update application users.
The user object
appIdstring
The id of the application that the user belongs to.
externalIdstring
In combination with your application id this attribute uniquely identifies an application user. It is recommended to set this to be the primary key of the user in your app.
emailstring
The email for the user.
emailPreferencesstring enum
A string enum representing the email preferences of the user. Possible values are ALL_EMAILSor NO_NOTIFICATIONS.