Power BI Embedded: API to track your free embed token
Power BI Embedded offers free embed tokens for you to start building and testing your solution, without paying for licenses. When you're ready to go to production and provide analytics to your users, you should buy a capacity. The number of free tokens is limited but will cover your development phase.
To track the usage of your free embed tokens and make sure you don’t need to buy a capacity yet, you can use the just-released API. The API will return the percentage of usage from the total amount.