Retrieve a Billing Usage

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

The ID of the billing usage, which will look like bu_*************

The ID of the app, which will look like app_*************

The ID of the billing item, which will look like bi_*************

The ID of the company, which will look like biz_*************

The date the billing usage was created as a unix timestamp.

The ID of the billing usage, which will look like bu_*************

The ID of the membership, which will look like mem_*************

The amount to charge, if the billing item is variable.

The quantity to charge for the billing item, if the billing item is structured.

The ID of the receipt, which will look like rec_*************