The ASA REST API gives you programmatic access to managing individual ASAs through a Representational State Transfer (REST) API. The API allows external clients to perform CRUD (Create, Read, Update, Delete) operations on ASA resources; it is based on the HTTPS protocol and REST methodology. All API requests are sent over HTTPS to the ASA, and a response is returned. Request Structure Available request methods are: GET - Retrieves data from the specified object. PUT - Adds the supplied information to the specified object; returns a 404 Resource Not Found error if the object does not exist. POST - Creates the object with the supplied information. DELETE - Deletes the specified object PATCH - Applies partial modifications to the specified object.