The bearer token must be renewed before the
expires_in date passes.
The bearer token received from the /oauth2/token endpoint has an expiry
date as indicated by the
expires_in attribute in the response payload. After the
token expires, any requests made with the bearer token will fail with a 401
status code.
For automated integrations, please ensure your integration logic
automatically renews the token before the token expiry (check
expires_in attribute).