Looking for logging into the Vkontakte Php site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Vkontakte Php site. After that you can login as usual with your login credentials.
https://vk.com/dev/auth_direct
https://vk.com/dev/PHP_SDK
https://ruseller.com/lessons.php?id=1659
https://toster.ru/q/67376
https://ru.stackoverflow.com/questions/467439/%D0%90%D0%B2%D1%82%D0%BE%D1%80%D0%B8%D0%B7%D0%B0%D1%86%D0%B8%D1%8F-%D0%BF%D0%BE%D0%BB%D1%8C%D0%B7%D0%BE%D0%B2%D0%B0%D1%82%D0%B5%D0%BB%D1%8F-vk-%D1%81-%D0%BF%D0%BE%D0%BC%D0%BE%D1%89%D1%8C%D1%8E-curl-php
https://neatek.ru/social-login-page-service-authorization-one-click
https://github.com/blohinn/simple-php-vk-auth
https://github.com/yapro/vkontakte/blob/master/vk.php
https://habr.com/sandbox/29063/
http://fstrange.ru/coder/php/vkontakte-avtorizaciya.html
http://www.cyberforum.ru/php-network/thread1687150.html
https://codd-wd.ru/primery-realizacii-avtorizacii-oauth-2-0-vkontakte-na-php-i-javascript-vk-api/
https://antichat.com/threads/376434/