Love your site! It was a great source of inspiration with the amount of data you collect.

I did the same and made https://grocerygoose.ca/

Published the API endpoints that I “discovered” to make the app https://github.com/snacsnoc/grocery-app (see HACKING.md)

It’s an unfortunate state of affairs when devs like us have to go to such great lengths to track the price of a commodity (food).