If the standard library http server doesn't do it for you, you can choose from:

* [Bottle](http://bottlepy.org/)
* [CherryPy](http://www.cherrypy.org/)
* [Falcon](http://falconframework.org/)
* [FastAPI](https://fastapi.tiangolo.com/) makes use of [Starlette](https://www.starlette.io/)
* [Flask](http://flask.pocoo.org/)
* [Pyramid](https://trypyramid.com/)
* [Sanic](https://sanic.readthedocs.io/en/latest/)
* [Tornado](http://www.tornadoweb.org/)