Authorization code for OAUTH 2.0 gets invalid

[Ravi Singh]

Hi Team,

I am trying to use Ouath to authenticate API calls. To get access token I use authorization code received by https://developer.atlassian.com/cloud/confluence/oauth-2-3lo-apps/#1--direct-the-user-to-the-authorization-url-to-get-an-authorization-code.

But after some time I start getting Unauthorized access and for authorization code as "

authorization_code is invalid". 

Can you please help me with how can I use one authorization code  for lifetime so that I just need to refresh access_token. Or is there way to get authorization code via code.

[marc -Collabello--Phase Locked-]

The tokens will expire after some time, and you must go through the token flow again.  However I believe the expiry is 1 year.