Order editor with real-time shipping quotes

[doclucas]

Hi,

Is there any recommended order editor add-on that can also connect to other pre-installed shipping modules (such as DHL/UPS/FedEx real-time services) and fetch the new shipping rates of an order being edited.

For example, if I have an order that the customer selected DHL shipping and got the real-time rates from DHL during checkout, when I edit the order, if I change quantities, the measurements and weights of the order may change, and the shipping rate should change accordingly.

And/or if the customer wishes to change a shipping method after he placed the order, I edit the order and change to UPS real-time rates method and the rates will be updated accordingly.

Is there anything like this?

Thank you