Originally Posted by OskiBear

I just received an email from Plastiq - no fee when paying up $500 using MasterPass.
Scheduling payments starting 5/15/2018 through 9/30/2018.
I tried and it works - it's actually UP TO $500 fee free, so if you have a payment in excess of $500, only the portion over $500 gets the standard fee charged.
Not sure if this is targeted - I didn't have to enter a promo code or anything - it just worked automatically.