By default, Sanctum tokens in no way expire and may only be invalidated by revoking the token. On the other hand, if you desire to to configure an expiration time in your software's API tokens, it's possible you'll do this through the expiration configuration possibility defined inside your software's https://www.fiverr.com/advisortruerevi/be-your-professional-php-developer-to-build-a-custom-website