THE FINE PRINT, IN PLAIN ENGLISHPrivacy at GYST
Last updated July 19, 2026
GYST plans your meals and builds your grocery cart. To do that we keep some information about you — this page says exactly what, why, and what we’ll never do with it.
What we keep
- Your email address — it’s how you sign in (we send you a single-use link; there are no passwords).
- Your food profile — household size, preferences, dietary notes, and your grocery budget.
- Your planning data — meal plans, recipes you’ve picked, what we estimate is in your pantry, and your grocery lists.
- Your retailer connection — if you connect King Soopers, we store the secure tokens Kroger issues us and which store you shop at.
What we never see
- Passwords — GYST doesn’t have any, and when you connect King Soopers you sign in on Kroger’s own site, not ours.
- Payment details — checkout happens on your retailer’s site. Card numbers never touch GYST.
How we use it
To run GYST for you — that’s the whole list. We don’t sell your data, we don’t show ads, and we don’t share your information with anyone except the services that keep GYST running:
- Cloudflare hosts the app and database.
- Resend delivers your sign-in emails.
- Kroger receives your grocery list items when you ask us to fill your cart — only after you’ve connected your account.
- USDA FoodData Central and Open Food Facts answer our ingredient lookups. They get food search terms, never anything about you.
Deleting your data
Email crispy@crispygaming.com from your sign-in address and we’ll delete your account and everything attached to it. No questions, no retention games.
If this changes
We’ll update this page and the date at the top. Meaningful changes get an email, not a silent edit.