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/%25E3%2580%2590QQ%25E7%2599%25BB%25E5%25BD%2595%25E3%2580%2591API%25E6%2596%2587%25E6%25A1%25A3
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://open.wechat.com/cgi-bin/newreadtemplate%3Ft%3Doverseas_open/docs/web/login/login
https://blog.csdn.net/wh_forever/article/details/51734186
https://packagist.org/packages/khs1994/qq-login%3Ftype%3Dapi
https://segmentfault.com/q/1010000003000469
https://stackoverflow.com/questions/5065895/any-idea-about-qq-api-chinese-facebook-twitter
https://stackoverflow.com/questions/21331573/qq-social-network-api-retrieve-user-information-upload-photo
https://yq.aliyun.com/articles/547625/
https://stackoverflow.com/questions/34915752/wechat-login-for-mobile-website
https://educationcenter.janrain.com/home/authentication-api
https://www.youtube.com/watch%3Fv%3D91FUb0gIYnY