This document summarizes how to create RESTful APIs with Zend Framework 2. It discusses REST principles like using HTTP methods, identifying resources with URIs, and communicating statelessly. It also covers creating a Zend Framework 2 project, modules for the application and API, entities and database access, routing, controllers, events, and serializing responses in JSON and XML. The document provides links to code examples for setting up the framework, application structure, and REST implementation.