Let me explain the situation more clearly.
I created an HTML page for myself where I’d like to run backtests on the model portfolio we built, by adding and removing financial instruments.
To complete the work, I would need to connect the page to the Refinitiv API, so that if I add an instrument for the backtest, it connects to Refinitiv and retrieves the historical data.
So, I wouldn’t be using Python inside Refinitiv, but I would probably need a specific API to retrieve the data externally.
I hope that’s clear.