wcf - Why do I need MEX? -


i understand metadata exchange endpoint helps client interact server properly. don't understand difference between using , not using client wise. mean, possible establish client-server connection without mex what's difference if decide not use it?

the metadata exchange endpoint (mex) endpoint in wcf exposes metadata used describe service. without it, not able automatically generate proxy class (using svcutil). in many cases can disabled on production environment. see msdn comprehensive explanation.


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