Python-Flask Database Deployed on Heroku

Job ID: 34224325

Budget: $250 – $750 USD

Backend database currently hosted on Heroku (would want to possibly change if better economically) that consists of 3 tiers. Backend is currently using Python and Flask and front end is exclusively React.

Currently getting a CORs error on my heroku backend from the React app hosted on AWS.

Backend:
Tier 1 - Consists of information of a group of wells
Tier 2 - Consists of information for each well
Tier 3 - Consists of information for sub parts of each well

Front End:
Auth 0 encrypted with a home page and several API calls. Want to incorporate Power BI later on though.