Facebook User Api Login

Login Review. If your app requests information beyond people's default profile fields and email, you need to submit your app for Login Review. User Experience Design. How to design a great user experience with Facebook Login. Access Tokens. Access tokens are random strings that give you temporary secure access to our APIs. Testing

Facebook Login Example. Permissions are strings that are passed along with a login request or an API call. Here are two examples of permissions: email - Access to a person's primary email address. user_likes - Access to the list of things a person likes.

Log into Facebook to start sharing and connecting with your friends, family, and people you know.

Graph API User. Graph API User. Docs Tools Support. Log In. Graph API. Overview; Using the Graph API; FAQ; Reference; Webhooks; Advanced; Changelog; Server-Sent Events; Graph API Version. v6.0. User. Represents a Facebook user. Reading. Gets a User. Example. HTTP PHP SDK JavaScript SDK ... Is this a shared login (e.g. a gray user) languages ...

Access Tokens in Facebook Login for the Web. At the end of the login process, an access token is generated. This access token is the thing that's passed along with every API call as proof that the call was made by a specific person from a specific app.

May 30, 2017 · FB.login will open a Facebook login dialog if the user is not logged in, or a dialog asking to allow the application to use user data if user hasn’t used our application before. Response from FB.login contains information on whether user is logged in, and whether they have allowed our application to access their data.Author: Ivan Vasiljevic

Feb 18, 2020 · You can let your users authenticate with Firebase using their Facebook accounts by integrating Facebook Login into your app. You can integrate Facebook Login either by using the Firebase SDK to carry out the sign-in flow, or by carrying out the Facebook Login flow manually and passing the resulting access token to Firebase.

Once a user successfully authenticates, Facebook will include an Access Token in the user profile it returns to Auth0. You can use this token to call Facebook's API. To get the Facebook Access Token, you must retrieve the full user's profile using the Auth0 Management API and extract the Access Token from the response.

Since tokens permit access to a User's data, and since they can be used by anyone, they are extremely valuable, so take precautions when using them in your queries.The easiest way to do this is to use Facebook Login to handle your tokens.