Not my project, was on "Show HN" a few months ago. But I did try to use Web-Scraping a few years ago, when I was trying to set up a crypto-currency [1] arbitra

Not my project, was on "Show HN" a few months ago. But I did try to use Web-Scraping a few years ago, when I was trying to set up a crypto-currency [1] arbitrage... but there were a lot of risks and challenges... could be another option for you though. [1] https://en.wikipedia.org/wiki/Arbitrage https://en.wikipedia.org/wiki/Arbitrage