Quantconnect integration?

Hello,

I’m looking for information about integration of Quantconnect with Alpaca but any related postings I can find on Alpaca docs and forum are quite old (2018).

On current doc, Quantconnect is not listed among services Alpaca can work with:

On Quantconnect, Alpaca is listed in their Brokerage list but flagged as Beta.

Does anyone have information or experience to share about this?

If not, what’s your favorite coding platform (C# or Python) for backtesting and algo trading with Alpaca?

Thank you!