Zoom Events Affiliate or Coupons

Is there a way to give either an affiliate code or a coupon code to speakers to give to their audience to help track who is registering from the speakers marketing? We'd love either an affiliate program or a coupon code instead of creating different tickets, because what is to stop someone from just choosing a specific speaker if it's discounted? 

I saw that coupons were potentially going to be added last year, but I don't see that this is an option yet. Thanks!