Build a Day-Trading Algorithm and Run it in the Cloud Using Only Free Services

In this article, I am using Alpaca’s commission-free trading API with their premium data service Polygon. (Please note that, according to their docs, you’ll need to sign up for a brokerage account in order to access the premium data feed used here.) I’ll provide a day-trading script that leverages this premium data for a little technical analysis, and I’ll go over what it does and how to run it yourself.

Source: Build a Day-Trading Algorithm and Run it in the Cloud Using Only Free Services