I have the Sage Pay integratipn working using the "Vendor name" and the "Encryption Password", however in my admin screen for Sagepay i can see another setup called Sage Pay API. I am using Authorise only, but wondered if with this Sage Pay API we can Authorise the payments to charge from the ECT admin using Sage Pay API ?
Thinking about it, your ECT platform works perfect the way it is, it adds another layer of control by not having admin staff who access admin ECT the same access to release payments on Sage Pay, this then can be handled by someone in accounts to release payments.