How can I get Facebook token in Android?

Go to Facebook Developer account: https://developers.facebook.com/apps.

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Press Add New App>
Press Create App ID and enter the capture into the capture field.
Press Get Token and select Get User Access Token.
Check the required options on the popup window and choose the permissions needed for your app.

Does Facebook use refresh tokens?

Facebook does not provide a refresh token. Facebook provides two kinds of access tokens, Short lived access token: A token that is expired after a short period of time (about 2 hours). Short lived access tokens are usually used on web clients.

How can I get my Facebook access token?

Obtain User Access Token

Go to Graph API Explorer.
In Facebook App, select an app used to obtain the access token.
In User or Page, select User Token.
Under Permissions, check ads_read .
Click Generate Access Token. The box on top of the button is populated with the access token.
Store that token for later use.

How can I get access token and refresh token?

To get an access token using a refresh token, you must first get the refresh token. Then you use the refresh token from then on to generate an access token.

How do I refresh user token?

To use the refresh token, make a POST request to the service’s token endpoint with grant_type=refresh_token , and include the refresh token as well as the client credentials if required.

What is difference between refresh token and access token?

Refresh Token are typically longer lived than Access Tokens and used to request a new Access Token without forcing user authentication. Unlike Access Tokens, Refresh Tokens are only used with the Authorization Server and are never sent to a web service.

How do I change my key hash on Facebook?

Enter your Key Hash at Facebook

Log into your Facebook Developer Account and select the Facebook App.
Open the Settings drop-down menu and select Basic.
Scroll down to find the section labeled Android. Delete the old Key Hash by clicking the X.
Enter your new Android Key Hash into the field.
Click Save Changes.

How do I know if my Android access token is expired?

How to check if the user is Authenticated(access token is expired or not) in Android. We have OktaAppAuth. isUserLoggedIn(), and it is checking just the null check on the access token, So it returns always true even if the token is expired.

Why you should not use JWT?

Although JWT does eliminate the database lookup, it introduces security issues and other complexities while doing so. Security is binary—either it’s secure or it’s not. Thus making it dangerous to use JWT for user sessions.

Should I use refresh token?

When to use Refresh Tokens? The main purpose of using a refresh token is to considerably shorten the life of an access token. The refresh token can then later be used to authenticate the user as and when required by the application without running into problems such as cookies being blocked, etc.

Can I refresh a long-lived Instagram user access token?

Long-lived access tokens for private Instagram accounts can now be refreshed. In addition, permissions granted to apps by app users with private accounts are now valid for 90 days. This operation is not supported. Refresh a long-lived Instagram User Access Token that is at least 24 hours old but has not expired.

What is a Facebook API access token?

This class represents an immutable access token for using Facebook APIs. It also includes associated metadata such as expiration date and permissions. For more information on access tokens, see Access Tokens.

How long is a refreshed token valid for?

Refreshed tokens are valid for 60 days from the date at which they are refreshed. Include the following query string parameters to augment the request. Set this to ig_refresh_token.