Thank you for your kind answer.
it’s a regular web app (next.js)
So, do you suggest to store the token (where?) and check for expiration everytime I need it? (and of course get a new token if expired)
I ask you that because in the Python example at the bottom of this page of docs it seems that he asks for a new token everytime he needs to do operations, and he is not checking for an old token.
thanks