Dynamically passing variables to url

Hi,

I am working on the report, which will be using the jason format data genereted directly from the URL (http://icpt-server.priffn.com/prod-Placva1/ata?hosts=test.asddin.com&fabrics=corpeless/clients/802.1x/aakaadu4.rrd&&start=1543215200&end=1543215300). I need to prepare a report which will be having date field, once the ebd user will select some date, It will update the date in the URL and fetchs the data in powerBI.

Note: Date in the epoc time format ( highlighted in the red color in URL)

Thanks.

SHK