Embedded ID and master token
In order to make use of the Tray Embedded APIs, you will need a Master Token.
This is generated in the Tokens section under People and Settings in your dashboard:
You can set your Embedded ID (i.e. your company name or initials) in the Embedded Settings section.
This is required for loading Config Wizard CSS.
It is also passed as a parameter in the url for the Config Wizard: