TA-prtg: How do I add the PAI on the prtg to the prtg.conf file?

Hello, Using https://splunkbase.splunk.com/app/3282/ TA-prtg, I'm specifically trying to get the API to work in Splunk. I have all of our index servers loaded with the app. I have a user built on both sides, and I have the prtg.conf file configured with port 443 as well. I think it needs to specifically gather from the "live data" API on PRTG? Maybe not. But what do I add from the api on prtg to the prtg.conf file (or maybe the searchbnf.conf file?) to make that connection? Any help would be appreciated. Thanks!