>>77348Auth with one click. Came up with a workaround in greasemonkey.
var xhr = new XMLHttpRequest();
xhr.open("POST", "
https://sys.4chan.org/auth", true);
xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
xhr.send("act=do_login&id=TOKENHERE&pin=PINHERE");
Opening the page will automatically send the info without refreshing it.