1. A system for routing a request from a client to a specified business protocol, comprising: at least one servlet for processing a request and generating a response; a default servlet for receiving the request and generating an error response; a business servlet for processing the request by routing the request to a destination for the specified business protocol, the business servlet further adapted to route the request to the default servlet if the business servlet does not recognize the destination of the request; and a server adapted to receive the request from the client and route the request to one of a servlet and the default servlet, the server routing the request to a servlet if the server recognizes the destination of the request and routing the message to the default servlet if the server does not recognize the destination, the business servlet capable of being registered as the default servlet such that the server will route requests to the business servlet if the server does not recognize the destination of the request.