November 25, 2022 at 10:41 AM Hi Moxie,
afaik scrappers are used to actually "scrape" information from a website to for instance build a large content db on your own or query only specific information from a html page.
For your goal I would naively go with a list of the accounts and a list of the targeted websites (or use some alexa list) and then start to automatically "try" the logins and "parse" the responses. Probably thats the place where the scraper steps in :D
to actually find the login fields and parse the responses. As described, in the last part the scrapper is probably used exactly for that.
Best