Access token update OAuth 2.0

Once the access token becomes invalid, it needs to be refreshed. You can do this by using the refresh_token (obtained in the /oauth2/token method) and sending a POST request to the following URL:

https://worksection.com/oauth2/refresh

The POST request must contain the required parameters:

PARAMETER	DESCRIPTION
client_id	client_id, received when creating the application.
client_secret	client_secret, received when creating the application.
grant_type	Always specify the value of refresh_token.
refresh_token	The refresh token that was received in the /oauth2/token method.

 
CURL example:

curl -X POST -d
"client_id=<client_id>&client_secret=<client_secret>&grant_type=refresh_token&refresh_token=<refresh_token>"
https://worksection.com/oauth2/refresh

Example response:

{
    "token_type": "bearer",
    "expires_in": 86400,
    "access_token": "eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1...",
    "refresh_token": "def50200365724c970b6cea5eeecfed28...",
    "account_url": "https://authorizeduseraccount.worksection.com"
}

The refresh request returns a new access token and a refresh token, which will invalidate the old tokens.