Simplest way to do is by running affiliate program for your SaaS and shady marketers will do everything to get sales if it's profitable.

Eh not really

They won't get you on any worthwhile list unless it's their own because it's too risky for them and any site they would publish it on would want to use their own affiliate link. Unless of course we are talking about something like Medium or YouTube which does work

And then of course there's the fraudsters who will bid on branded keywords we have banned dozens of people for that