The problem is creating a tracking link, it's providing affiliate like stats so you can pay out the person who sends the traffic.
Go to
https://onlyfans.com/my/settings/tracking-links and create the tracking link (this only works on a verified creator account.
Now it will give you a link like
https://onlyfans.com/kelli/c3
But then it will say this...
Tracking link created: (Date)
Subscriber count: (How many joins)
Clicks count (How many clicks on your links)
Here's the problem ... the guy sending you that traffic wants paid his commission on how much those people he sends you makes the creator.
Say he sent you 500 people and 3 joined. Great, but how much did those 3 people spend? It's tracking that data which Onlyfans themselves doesn't provide.
It is available to track because software like Fans Metrics (and many many others) provide it. but that would require you to spend $100-$150 a month per creator account to have those stats.
That not realistic. So what is the other option? Track that data yourself. Great.
Finding out how to do that is the secret sauce. I know they are only scanning/scraping that data once a day (every 24 hours). So there is a limit on how much Onlyfans will let you grab data from their servers. But that's about all I know at this point.