What's interesting here is that there's conflicting precedent... and fundamentally that is what matters. hiQ vs LinkedIn is a great example of accessing data via a scraper that potentially violates the Terms of Services agreement, but found that Microsoft/LinkedIn violated antitrust laws. EF Cultural Travel vs Explorica is another example favoring scrapers. Against that, you have Facebook vs Power.com. Speaking personally, I'd like for clear and explicit rules about what is kosher to scrape and what isn't. Ticket bots are clearly problematic and deserve to burn in hell. Overly aggressive scrapers that incur load shouldn't get a free ride, but stuff like this that is initiated at the client's request and accessing solely the client's data.... I personally believe this should be fair use and would like to see that show up in the law somewhere.