Download python from https://www.python.org/downloads/
Download MongoDB from https://www.mongodb.com/download-center#community
Install Flask, bson & pymongo
pip install Flask
pip install bson
pip install pymongo
Before running the mongodb instance, we must create a data folder and run below command in command prompt.
"C:\Program Files\MongoDB\Server\4.0\bin\mongod.exe" --dbpath="C:\mongo-data"
Here C:\mongo-data folder is used for saving mongodb files.
By default, it is listening the port 27017.
Run app.py in Command prompt.
python app.py
Our local web server is running in the port 5000 by default.