Not sure how you would figure that...my take on Sift is that they utilize pattern recognition to determine risk level of a transaction for the seller. Basically

Not sure how you would figure that...my take on Sift is that they utilize pattern recognition to determine risk level of a transaction for the seller. Basically, the goal is thwart fraudulent transactions before they get to delivery status. EDIT: I just checked out what you mean, since Sift utilizes Javascript code for their api call to determine risk, I agree with you...it would render their pattern check ineffective for the Javascript api integration...they need to run server side code, which Sift offers in their REST API.