The Javascript SDK is required for the installation of the Frisbii Media Checkout and the Self Service. The call and the company ID can be copied out here.
Note: Please use the documentation to implement the Checkout or Self Service. The integration differs between the stage system and the live system. Please use the example from the live backend to implement your own live integration.
More information on implementation can be found in the developer documentation: https://plenigo.github.io/sdks/javascript-v3