#in app.py line 6 & 7 Add Your Email Credentials / prefer to use Secrets/.env variable
#if using Gmail allow access to less secure app in google-account settings
pip install -r requirements.txt
python app.py
http request : localhost:5000/[email protected]
Json Return : {"OTP":"3777","email":"[email protected]"}
#The same OTP is also send to the specified email.