get https://app-staging.b2brouter.net/api/v1/tax_reports//download
[BETA][New Tax Report API] Download a tax report in the format that is sent to the Tax Authority.
Note that if the Tax Authority requires the tax report to be cleared (such as in Zatca) or chained (such as in Verifactu and TicketBAI) the XML will only contain all the information after the tax report is chained or cleared. Given the the asynchronous nature of this process, there is no guarantee that when you download the tax reports will be prepared. This process usually only takes a few seconds.