In this chapter, we learned how to create a Flask-based REST API and configured it with some extensions. With the help of the Flask-JWT extension, we implemented security. The Flask-RESTful extension provides an easy interface to design the REST API. Finally, we configured Zappa to deploy the application in a serverless environment.
In the next chapter, we are going to see the Django application development as a serverless application on AWS Lambda. Stay tuned for it.