Build a Backend Rest API with Django REST framework complete tutorial part 2

hi django developers, this is a Django rest framework For Beginners, in this video you will learn what an Api is , how to consume an Api and finally how to Build REST API With Django, this is the second video in the series. get the first video : https://youtu.be/UAFEoFo_1pE django rest framework docs : https://www.django-rest-framework.org/api-guide/serializers/ What Are Restful APIs ? A RESTful API acts as a translator between two machines communicating over a Web service. If your familiar with the concept of API This is just like an API but it’s working on a RESTful Web service and the API is used by two applications trying to communicate with each other over a network or Internet. . Web developers program REST API that server can receive data from applications. These applications can be web-apps, Mobile apps, etc. RESTful APIs return JSON as it content type which can be interpreted by a variety of devices. What is Django REST Framework? DRF is a framework built upon the Django Framework. And it is used for developing restful apis . Some reasons you might want to use REST framework: • The Web browsable API is a huge usability win for your developers. • Authentication policies • Serialization that supports both ORM and non-ORM data sources. • Extensive documentation, and great community support.