I used this same technique to apply for an early interview for the U.S. CBP's Global Entry program. Someone already open-sourced the tool, then I set up a cron

I used this same technique to apply for an early interview for the U.S. CBP's Global Entry program. Someone already open-sourced the tool, then I set up a cron job to run it: https://github.com/davidofwatkins/ge-cancellation-checker https://github.com/davidofwatkins/ge-cancellation-checker