I am looking to create a unified dashboard to track all my expenses and revenue from shopify,Amazon,Paypal.Stripe,Bank of America, And google ads. Tracks the entire business in one place. I know that I need to integrate an API but not sure how to go about it.
My question how to integrate all these APIs and create a dashboard to track show revenue/expenses information from scratch.
I literally spent three days trying to figure it out and about to throw my monitor out of the window from the frustration. Any advise is greatly appreciated.