What does invalid refresh token mean?
For security reasons, when you revoke a token the grants associated with that token are deleted. This means that all other refresh tokens issued to the same combination of application, user and audience effectively become invalid.
How do I refresh my access 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.
What is the validity of refresh token?
By default, access tokens are valid for 60 days and programmatic refresh tokens are valid for a year. The member must reauthorize your application when refresh tokens expire.
How do I check if my refresh token is valid?
This can be done using the following steps:
- convert expires_in to an expire time (epoch, RFC-3339/ISO-8601 datetime, etc.)
- store the expire time.
- on each resource request, check the current time against the expire time and make a token refresh request before the resource request if the access_token has expired.
Which OAuth grant type can support a refresh token?
The OAuth 2.0 protocol supports several types of grants, which allow different types of access….Spec-conforming grants.
| Grant Type | Description |
|---|---|
| authorization_code | Authorization Code Grant |
| client_credentials | Client Credentials Grant |
| password | Resource Owner Password Grant |
| refresh_token | Use Refresh Tokens |
How do I know if my refresh token is valid?
Which oauth grant type can support a refresh token?
How do I check my access token and refresh token?
Test your implementation by verifying that your code:
- Uses the last access token issued by the authorization server for the current user.
- Tries to get a new access token when it receives a “token expired” response and a refresh token was received together with the access token.
When should I use OAuth refresh token?
The Refresh Token grant type is used by clients to exchange a refresh token for an access token when the access token has expired. This allows clients to continue to have a valid access token without further interaction with the user.