Italian to English Other Internet, e-Commerce

The server platform 'effettua controlli formali e sostanziall coerenti col Protocollo' with respect to the client's order/request

This is talking about debiting a client's internet account, and various services have to talk to each other for this to happen. The service provider I am translating for must check to see the correct amount has been debited, that authentication is in order etc. But can anyone suggest a good way to translate this phrase?