Description: Django REST Framework JWT is an extension of the popular Django REST Framework that enables authentication using JSON Web Tokens (JWT). This tool facilitates the creation of secure and scalable APIs, providing an efficient method for handling user authentication in web applications. JWTs are compact and secure tokens used to transmit information between parties reliably. By implementing Django REST Framework JWT, developers can leverage Django’s robust features, such as its authentication and authorization system, while integrating the flexibility and simplicity of JWTs. This combination allows developers to create applications that are not only secure but also easy to maintain and scale. Additionally, the implementation of JWT allows users to authenticate once and receive a token that can be used to access protected resources without needing to re-enter their credentials on each request. This enhances the user experience and reduces server load. In summary, Django REST Framework JWT is an essential tool for those looking to build modern and secure APIs using web frameworks that support Django principles.