Hello HN. First question here so if possible take it easy on me :)
Main question is how can one start to process payments from many to many. Does one work directly with visa api or through a bank? And what are the security conditions that one would need to abide by(nuclear resistant datacenter etc).
Main question is how can one start to process payments from many to many. Does one work directly with visa api or through a bank? And what are the security conditions that one would need to abide by(nuclear resistant datacenter etc).
Thank you in advance.