This AgilePoint Server extension (AgileConnector) allows you to enable and configure AgilePoint Server to use Remoting to interact with AgilePoint Server. This extension opens up a port that can be used to connect (via Remoting) to the AgilePoint Server Process Engine and API. This AgileConnector is implemented as a class named Ascentn.Workflow.Extension.RemotingService in the Ascentn.AgileConnector.RemotingService.dll assembly. The assembly is located by default in the ...\AgilePointServer\bin\ folder under your AgilePoint Server installation location.
Once you have enabled and configured the AgileConnector from the AgilePoint Server Configuration utility's Extensions window (as shown below), then you can create client applications that use Remoting to interact with AgilePoint Server.