Show HN: A PS5 stock checker on Vercel with Redis

Hey all, wanted to show you a UK PS5 stock checker I made: https://istheps5instockyet.store/

It’s hosted on Vercel (free) and uses Redis Labs 100MB tier ($7/month) and uses Rainforest’s API for Amazon Product API access ($9/month). It started out as a handy way to leave a page open and check PS5 stock easily without having to refresh 6 different sites, but then morphed into a mini e-commerce experiment too! Will keep this thread updated with results...