For Python3. powerful and flexible toolkit that makes it easy to build Web APIs. Some reasons you might want to use REST framework: * The Web browseable API is a huge useability win for your developers. * Authentication policies including OAuth1a and OAuth2 out of the box. * Serialization that supports both ORM and non-ORM data sources. * Customizable all the way down - just use regular function-based views if you don't need the more powerful features. * Extensive documentation, and great community support.