Calling a Service Bus HTTP Endpoint with Authentication using WebClient

This article demonstrates using WebClient in C# to make a client call to a secure Service Bus endpoint exposed using WebHttpRelayBinding. There are two key take-aways from this that mightn’t be covered by existing documentation and samples: (1) learn how place an Access Control STS issued token into the Authorization header, and (2) make a client call to the service without the dependency on the