Is it possible to advertise to certain event members?

Hello,

Is there a way to advertise to people to selected "going" or "went" (for already passed events) on the facebook via ads (no spamming)?
I remember there was some tool that could scrape and then you could make custom audience, is it possible for event?

Thanks

Yeah, thats possible. You can get their UIDs and upload it in custom member. Just need to use scraper for scrapping UIDs.
Thanks mate.