Add Grocey to Claude or ChatGPT as a connector, sign in to your own Delio, Frisco.pl or Wolt account once, and ask your assistant what you ordered last time, or to fill your cart again. No developer key on your side, no code.
Private beta The connector is provisioned per assistant right now, not a self-serve toggle. Request early access and we'll get it added for you.
// "what did I order last time from Delio?" POST /mcp { "name": "grocery_orders", "arguments": { "connectionId": "cxn_a1b2c3", "limit": 1 } } → "Kefir x2, rye bread, eggs (12). Delivered Tuesday. Want it in your cart again?"
How it works
grocey.shop runs one MCP grocery server behind both connectors, the same one Alfredo already calls in production. Reaching it from your own assistant just means adding it and signing in once.
The Claude grocery integration and the ChatGPT one are the same connector, added the same way, over Streamable HTTP.
Claude: Settings → Connectors → Add custom connector
ChatGPT: Settings → Connectors → Advanced → Developer mode → Add custom connector
Not a Grocey account. You sign in the same way you would on the store's own site: phone and SMS code, e-mail and password, or a link the store mails you. Grocey drives a real, isolated browser session and holds that sign-in sealed.
Once connected, the assistant holds the grocery tools scoped to your own connections: past orders, saved addresses, a live cart it can fill and edit.
Building an app instead of connecting your own assistant? The developer docs are a different door.
Why sign in at all
This is agentic grocery shopping with a real account behind it, not a search box wearing an agent's name. Most grocery connectors for assistants skip sign-in entirely, and that's the whole ceiling on what they can do.
Typical connector
Needs no login, because there is no account behind it. At best it hands back a link to a store's site with your search already typed in. It cannot tell you what you bought last month, and it cannot touch a cart, because it never held a session that could.
One sign-in, held sealed
Asks for one sign-in to your own store account, the same way you would sign in by hand. In return, your assistant can read your real order history, your saved delivery addresses, and your live cart, and fill it back up for you.
Real prompts, real tools
Every line below names a real tool this connector exposes, not a mockup. Ask in plain language; the name beside it is what your assistant actually calls.
“Which of my grocery accounts are connected?”
list_grocery_accounts “Forget my Wolt account, I don't use it anymore.”
disconnect_grocery_account “Where is my basket being delivered right now?”
grocery_delivery_address “Which addresses have I actually ordered to before?”
grocery_address_options “Switch delivery to my other address.”
grocery_set_delivery_address “What did I order last time from Delio?”
grocery_orders “What was actually in that order, and what did it cost?”
grocery_order_details “Which stores can I order from?”
grocery_stores “Do they have oat milk?”
grocery_search “What's in my cart right now?”
grocery_cart “Add that order back to my cart.”
grocery_add_to_cart “Take the yogurt back out.”
grocery_remove_from_cart “Empty my basket, I'm starting over.”
grocery_clear_cart “Give me a link to my basket so I can pay on the store's own site.”
grocery_cart_url Which stores, today
Generated at build time from the same provider declarations the API reads, never a second list to let drift from what's actually connected.
Colruyt's Belgian & Luxembourg click-and-collect grocery service. Sign in with your Collect&Go e-mail and password.
Polish grocery delivery. Sign in with your phone number and an SMS code.
Polish online supermarket with van delivery. Sign in with your e-mail and password.
Żabka's express grocery delivery in Poland. Same account and sign-in as Delio.
Groceries and shops on Wolt. Sign in with the link Wolt mails to your address.
FAQ
No install. It's a connector entry in Claude's or ChatGPT's own settings, pointing at Grocey, plus one sign-in to your own store account. Nothing runs on your device.
Delio, in Poland, is the only account that has ever completed a real connect. Collect&Go, Frisco.pl, Żabka Jush and Wolt are built and unit-tested, but none of them has ever connected to a real account, so this page names that honestly rather than counting it as coverage.
Not today. Checkout exists in the system, but it's switched off by default, and even switched on it needs a payment card already saved at the store, which no connected account has done. Your assistant can find products, fill and edit your cart, tell you what you've ordered before, and hand you a link straight to your basket. The final tap to pay stays in your grocery store's own app or site.
Grocey drives a real, isolated browser session the same way you'd sign in by hand. What it holds afterward is a sealed session for your own connection, never a password shared across accounts or providers.
Grocey is in private beta. Request early access and we'll get the exact connector added to your assistant with you. There's no self-serve signup yet.
Request early access and we'll get a real connector set up for your assistant, pointed at your own account.