A cloud-based, integrated business application suite includes an add-in that enables access from a client device to a first server, but not a second server. A user accesses the first server through an interface of the integrated suite to request a webpage which launches a first local instance of a service application. The first local instance of the service application sets up a local storage location and provides this location to a URL that is used to launch a webpage that is a client of the second server. A second local instance of the service application which is aware of the storage location is launched and this instance stores data requested from the second server in the identified local storage location. The stored information is read from the storage location by the first instance of the service application and is provided to the integrated application suite.