Looking for logging into the Qq Api 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 Qq Api site. After that you can login as usual with your login credentials.
http://wiki.open.qq.com/wiki/%E3%80%90QQ%E7%99%BB%E5%BD%95%E3%80%91API%E6%96%87%E6%A1%A3
http://open.qq.com/eng/
https://github.com/moolex/qq.login.api/blob/master/index.html
https://docs.kii.com/en/guides/cloudsdk/rest/managing-users/social-network-integration/qq-integration/
https://medium.com/@joongwon/%EC%A4%91%EA%B5%AD-%EC%84%9C%EB%B9%84%EC%8A%A4%EB%A5%BC-%EA%B0%9C%EB%B0%9C%ED%95%B4%EB%B3%B8-%ED%9B%84%EA%B8%B0-40fd47726db5
https://educationcenter.janrain.com/home/qq-social-login-configuration-guide
https://developers.gigya.com/display/GD/Tencent+QQ
https://stackoverflow.com/questions/5065895/any-idea-about-qq-api-chinese-facebook-twitter
https://hybridauth.github.io/hybridauth/userguide/IDProvider_info_QQ.html
https://www.drupal.org/project/projectapplications/issues/1497394
https://www.moreapi.net/dashboard/SDKdoc_andriod/MORE_QQ_Login_SDK_Android.pdf
https://xuri.me/2014/07/19/use-tencent-qq-api-in-laravel.html
https://packagist.org/packages/khs1994/qq-login?type=api