Is there a cost to integrate with payment gateway?

[Slappi]

I'm just trying to find out if there is a cost for integrating a software application with your payment gateway? Or, does this cost go directly to the merchant?

Any help would be great.

[TJPride]

http://www.authorize.net/solutions/merchantsolutions/pricing/

Short answer - yes, there is a cost for the gateway, but it isn't very expensive. There are no additional fees for software inegration per se.