Client IP Address

Can I get the IP address of a client connecting to my service?

No. Sorry. In most cases this information is not available. Exposing such functionality is left to the transport to be done in an implementation-specific manner. The most popular transports we supply out of the box do not offer this. You can ask the client to supply that information as part of its identity, although you need a way of making sure that the client isn't lying before taking action based on the IP address. However, it is possible under some circumstances for the client to lie about its address even when you can directly query the socket.