HttpMaster

HttpMaster is a development and test tool for REST web services and API applications. HttpMaster can display and validate the most common REST formats; XML, JSON, and HTML and also supports powerful dynamic parameters, response data validation expressions, flexible request chaining, and many other properties. This solution can also be used for Web API testing and Web Services Testing. HttpMaster also supports the definition of dynamic parameters which can be be used to simulate variations of input data or to create global values for reuse across multiple requests.

When executing web requests, HttpMaster allows users to monitor and review the complete request and response data of each executed request. Response data can also be validated using advanced validation rules.