It is possible to retrieve the application version without a logged in session. This allows users to verify the version and make the correct assumptions on available functionality before continuing.
Get the Application
version
curl --insecure "https://demomaster/API/7.1/master/NodeManager/objects/ProductInformation/ "
Get the Application version
Response
{
"id": "0",
"masterVersion": "7.1.0.84083-R7.1"
}