ThingWorx WebSocket-based Edge MicroServer (WS EMS) and Lua Script Resource (LSR) > REST Web Services Supported by WS EMS > GetMicroserverVersion
  
GetMicroserverVersion
The GetMicroserverVersion service returns the version of the WS EMS.
Inputs
None
Outputs
This service returns a string that contains the version of the WS EMS. For example, 5.4.0
Here is an example of a REST call that retrieves the version of a WS EMS:
http://localhost:8000/Thingworx/Things/LocalEms/Services/GetMicroserverVersion