Creating and API from scratch...
Hey guys, I just learned Django and React, I know my few things about python amd javascript. Ive done small projects using "Django Rest Framework".

My question is, can I build an API from scratch without using Django or DjangoRest Framework? 

Im curious how its done. All the google searches Ive done they give back answers usimg Django or flask.

If I had only python, postgres, javascript, html and css to work on...how can I build an API without frameworks? 

The idea of creating one from scratch confuses me since Ive only built one using Django Rest Framework. 



Any guidance will help.