I would like to create a strategy backtesting app. I was hoping to use nomics API for historical data purposes. I want to publish the app to places like app store, but I want to keep it free and ad-free. However, I would like to add an option for users to willingly makes donations, primarily to support the app’s development.
Can I use the free API for my app by completing the attribution requirement?
PS: I’m an individual developer, not a company.