Sage X3 PU11 - SOAP Call in C# Language - Is there a common library DLL which we. can attached as a reference.

Hello Teams,

We are creating an Interface to Sage X3 PU11 and would like to know if Sage or any other provider has  created a common DLL library for the C# programming language. Will be used to call SOAP or REST in Sage X3.

Thank you,

Dennis