Does Instagram have a bot and spam filter?

Question

Bots

Is it possible to search but not see this bunch of ads and spam?
That is, perhaps there is somewhere a constantly updated list of bots and spammers that are removed from the search lists.
In fact, it will probably be some kind of program, because the official program does not have api.
And at the same time, the question is - automatically delete comments from bots and spammers, and automatically block spammers and bots - how?
Android.