Created own RESTful API, successful in executing Get,Post,Put,Delete methods.
How to run on machine: Run mongosh and mongod on separate terminal. Run studio3t/robo3t to create a database, or you can do this with terminal.In the database add a collection and add an article in it. Run postman to send different requests, by setting it up on localhost/3000 and making the appropriate request. Test them at http://localhost:3000/ and all the different routes.