Request for token expiration


Is there a way to know ahead of time when my token will expire? I have an app access token, and when I got it I didn’t record the expiration time. I know it’s about 2 months, but is there a request I can make to find out how much time I have left? Or when it will expire?
(* Also, I’ve tried validating the token and am getting a 401 error.)


The validate endpoint

Returns information about the token including it’s expire in seconds time