Express.js is the beast framework for server-side development. I am a Full Stack Developer, and I work on server-side development mainly, so I kind of use Express.js, MongoDB, and Node.js daily. I have been creating restful APIS and websites routes with express.js for the last two years, and I will always choose express.js for the Restful API. Integrating middlewares and other dependencies with express.js are super easy and reliable. I think it is far better and less complicated in comparison with other frameworks out there we use for creating and managing APIS.

- scaffolding feature gives you fastest development experience - mvc structure facilates manageable file structure. - gem library gives you some well developed and tested features without investing time in those features.

It makes the development process very easy and faster. It gives a complete MVC and can also be integrated with other frontend frameworks like reactJS, angularJS, ember, etc.