Apigility takes a lightweight, layered, and extensible approach to solving both problems of authentication and authorization. In Apigility this infrastructure is already in place and ready to be configured to use, or for more advanced use cases, to be extended. Many of these features can be explored through the Apigility user interface.
While much of the terminology might be similar, authentication and authorization IS NOT the same as the set of allowed HTTP methods. These methods are labeled as allowed in the sense that a particular REST or RPC service can respond to that method regarless of what authentication/authorization is configured, or which identity is present on any given request to that particular service; see the section on HTTP negotiation for more information.