Bearer authentication of the form Bearer <token>, where token is your auth token.
Filter invoices by approver action. Needs to be used with approverId. For example, if you want to find all invoices that have been approved by a specific user, you would use approverId and approverAction=APPROVE.
Field to order invoices by. Defaults to CREATED_AT.
Type of date to filter by if startDate and endDate filters are provided. Defaults to CREATED_AT.