To install sqlalchemy-filters-plus use the following command using pip:
$ pip install sqlalchemy-filters-plussqlalchemy-filters-plus is tested against all supported versions of Python from 3.6 to 3.9 as well as all versions of SQAlchemy from 1.0 to 1.4.
Since this is library enhances the way you filter queries with SQLAlchemy you will obviously need to have it in your requirements file.