Unifi integration, speedtest results from dashboard

The unifi dashboard that you are greeted with upon logging into unifos has a number of very useful pieces of data, one of which is the unifi isp speedtest results for download and upload. I cannot find this data inported to the unifi integration. I have tried to set up a rest sensor, but I cannot get the login page to cooperate for some reason.

The api link that downloads the json supplying the data to create the unifi dashboard is this address:

https://unifi.address/proxy/network/v2/api/site/default/aggregated-dashboard?historySeconds=86400

the json values concerned with the speedtest results are speedtest.data.0.download_mbps and speedtest.data.0.upload_mbps
for WAN 1 and speedtest.data.1.download_mbps and speedtest.data.1.upload_mbps for WAN 2

Is there a way this information could be made into a sensor in the unifi integration?

Thankyou for taking the time to look at this request.