An overview of application backend which offers details/info on the data model schema to aid developers in navigating the model's structure.
For a visual representation, refer to the database diagram:
MONGODB_URI=<mongodb cluster uri>
DEV_MONGODB_URI=<mongodb cluster uri>
TEST_MONGODB_URI=<mongodb cluster uri>
SECRET_KEY=<any string>
NODE_ENV=<development, production or test>
PORT=<port number>