The MobiledgeX Client Library enables an application to register and then locate the nearest edge cloudlet backend server for use.
The client library also allows verification of a device's location for all location-specific tasks. Because these APIs involve networking, most functions will run asynchronously.
The Unity MobiledgeX SDK comes with a MatchingEngineSDKRestLibrary.dll, Please find full documentation of MatchingEngine here
https://api.mobiledgex.net/swagger/mexdemo/edge-cloud-sdk-csharp/html/index.html