A method and system to convert an existing web service from a first web services implantation type to a second web services implementation type. Example implementation types include SOAP and Representational State Transfer (REST). This conversion is achieved by recognizing and classifying available information from each of the distinct implementation types. After proper recognition and classification as disclosed herein, a deterministic process may be utilized to assist in converting or translating the exposed interface; thereby assisting in developing an interface, based on a different interface type than the one already exposed, may be provided.