Set Basic Authentication in wcf

Go throug the following link  HopeIt will Help you 

 

http://www.c-sharpcorner.com/UploadFile/vendettamit/create-secure-wcf-rest-api-with-custom-basic-authentication/

 

https://msdn.microsoft.com/en-us/library/ms733775(v=vs.110).aspx 

 

or

 

I think you web config looks like this : 

 

xml version="1.0" encoding="utf-8" ?> 

  version="v4.0" sku=".NETFramework,Version=v4.5" /> 

 name="httpTransportCredentialOnlyBinding">

  mode="TransportCredentialOnly"> 

 clientCredentialType="Basic" /> 

 address="http://localhost/MyServiceSvc.svc" binding="basicHttpBinding" 

 bindingConfiguration="httpTransportCredentialOnlyBinding" 

contract="MyServiceSvc.IMyServiceSvc" name="BasicHttpBinding_IMyServiceSvc" />