Looking for logging into the Facebook Developer 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 Facebook Developer site. After that you can login as usual with your login credentials.
https://developers.facebook.com/docs/facebook-login/
https://developers.facebook.com/docs/facebook-login?locale=ja_JP
https://developers.facebook.com/?locale=ja_JP
https://developers.facebook.com/products/account-creation
https://developers.facebook.com/docs/facebook-login/web/
https://developers.facebook.com/docs/facebook-login/web?locale=ja_JP
https://wpxaf.com/facebook-developer/
https://developer.a-blogcms.jp/document/externalservice/entry-2562.html
https://damelog.com/sns/facebook/facebook-graph-api-v3_0-released-and-app-review-restored/
https://theonetechnologies.com/blog/post/how-to-get-facebook-application-id-and-secret-key
https://meta.discourse.org/t/configuring-facebook-login-for-discourse/13394
https://developer.okta.com/authentication-guide/social-login/facebook
https://stackoverflow.com/questions/8673375/how-to-login-using-facebook-test-users-created-from-the-facebook-developer-app