Impementation for the pet object API (restfull) from the petstore api example (http://petstore.swagger.io/?_ga=2.175524770.1280502859.1506022679-292107209.1506022679#/) using python flask + mongoengine.
1-Create DB with name:db 2-Insert the DB URI in "config.py" if you have url and port different from localhost and 27017 3-Install the followings: flask flask-restful werkzeug mongoengine 4-Run the app