[Instagram API] Request for creating new account

There are various bots to create new accounts in instragram like XGRAM. I'm interested in how they do it.
I'm found url (maybe is not register URL) :

instagramdotcom/api/v2/push/register/?platform=XXX&device_type=XXX

Click to expand...

But the server instagram in response says:

If you know what need to send a request for registration, please write me to the PM.

PS Sorry for bad English

you need token

You are missing the "csrftoken" token string in your requests. Depending on the system you are trying to emulate (android/ios) you'll need to send back the token as part of the cookie header or (in case of iOS) as part of the cookie header and signed body requests.

I really need new accounts, and I got blocked on IG. That's not really the problem right now,
seems like registration works but FB is connected so it's showing as my profile when I make
a new profile and I don't want my FB friends to see what kind of profiles I'm building, haha!