Typical hypermedia aware resource representation Trying to follow the definition of a RESTful application supporting resources with hypermedia content, a resource would be: <order> <product>RESTful training</product> <date>23/12/2009</date> <atom:link rel="refresh" href="http://www.caelum.com.br/orders/1" xmlns:atom="http://www.w3.org/2005/Atom"/> <atom:link rel="update" href="http://www.caelum.com.br/orders/1" xmlns:atom="http://www.w3.org/2005/Atom"/> <atom:link rel="pay" href="http://www.caelum.com.br/orders/1/pay" xmlns:atom="http://www.w3.org/2005/Atom"/> <atom:link rel="destroy" href="http://www.caelum.com.br/orders/1" xmlns:atom="http://www.w3.org/2005/Atom"/> </order> Restfulie C#: client-side Example on accessing a resource and its services through the restfulie C# API: dynamic order = Restfulie.At("http://www.caelum.com.br/orders/3.xml").Get(); Console.WriteLine(order.product) ; Executing a state transition: order.Pay(); order.Cancel(); Get the WebResponse Code and Headers: Console.WriteLine(order.WebResponse.StatusCode); Following some limitations: - it does not update resource on server