Is authorization on Instagram using a robot real?

Question

Instagram

The question is more of an exploratory one, so any answers, even indirect ones, will be useful. Is it possible to authorize on the site and perform certain actions, for example, put likes, write comments, through automated robots? There are cheaters of likes and classes, I would like to know their mechanism and principle of operation, if anyone has understanding or knowledge

There are some guesses - use PhantomJS + CasperJS as a virtual browser, and use the Selenium tool to create automated actions

Answer 1

On the web, try using Selenium. As a driver, use Chrome (it already knows how to work without a window). The Phantom is dead.
Logging in is not a problem. The main thing is to immediately prescribe normal User-Agents, and in general, the headers look like real browsing, not a bot.

Answer 2

Yes, there are a bunch of ready-made bots that can like and comment and anything, some of them are free