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Keep a list of things to buy

Groceries, a bike light, a birthday card: ADoor, your data account, keeps one list of what you need to buy, sorted by store, and you add to it from whichever assistant you have open.

Use cases All use cases

For builders

How to connect ChatGPT and Claude to the same data How to give an AI agent safe, scoped access to data A database for vibe-coded apps, with access built in

AI and engineering

Keep a daily work log Keep a prompt library for Claude, ChatGPT and Cursor Let agents build on each other’s findings Run a task queue for your agents Share agent traces across a team Share research notes Track eval results over time Start an experiment tracker Keep a model training log Keep feature flags and config agents can read Keep bug reproductions and test cases Record deploy and release history Keep an inventory of API keys and services Start a dataset registry Collect standup notes from assistants Keep an incident log Log benchmarks and latency measurements Track GPU and compute spend Start a labeling and annotation queue

Personal

Keep a side-project idea backlog Start a habit tracker Start a reading log Track what you’re learning Track subscriptions Start a budget tracker Start a movie and TV tracker Start a home inventory Keep a plant care log Keep a car maintenance log Plan your travel Keep a tasting journal Track a collection Keep notes on the people you know Track job applications Keep a vocabulary list Track important documents Keep a food log Start a training log Keep a log of your own numbers Keep a schedule of what is due and when to refill Start a recipe collection Keep a list of things to buy Share a pet care log Keep a daily journal Keep gift ideas and birthdays

Business

Track consulting time Track freelance clients and invoices Track fundraising Start a lightweight issue tracker Back an internal tool Store a customer-facing app’s data Plan a content calendar Collect customer feedback and feature requests Manage event attendees and sponsors Report from many sources Start a customer list Track sales deals Keep a customer support log Track hiring Start an employee directory and onboarding checklist Track inventory Track orders and suppliers Start an asset and equipment register Track partners and resellers Track contracts and renewal dates Keep a price list and build quotes

Collaborative

Split expenses Share a research reading list Plan an open-source project roadmap Build a shared world-building bible Plan a house renovation Start a shared household list Share a household chores rota Keep a family schedule Track kids’ activities Plan a trip with friends Plan a wedding or party Run a book club Run a sports team or club Run volunteer and community sign-ups Run a student group project Start a neighborhood tool-lending list Share a weekly meal plan Write babysitter and caregiver handover notes Plan a shift schedule Plan a carpool rota Share a packing list Coordinate help for a parent

An example

@ADoor Add oat milk, coffee beans and dish soap. And I need a new bike light from the bike shop.

ADoor Added 4 entries to Shopping

Shopping

ItemStoreAddedBought
Oat milkGroceryOct 20No
Coffee beansGroceryOct 20No
Dish soapGroceryOct 20No
Bike lightBike shopOct 20No

What you can ask later

  • “What do I need from the grocery store?”
  • “Mark the coffee and oat milk as bought.”
  • “What have I bought most often this month?”
  • “Is there anything on the list older than two weeks?”

Who can see what

  • Only you by default.
  • Someone running errands for you can get access to the Grocery entries only, to read and tick off items.
  • For a list the whole household shares, see Start a shared household list.

How it compares with a to-do or list app

List apps like Apple Reminders and AnyList are better at the moment of shopping: tapping items off, sorting by aisle and working offline in a basement store.

Capture is where ADoor wins. Add things in the conversation where you noticed you need them. Bought items stay as history, so your assistant can see your usual brand and how often you buy coffee.

How to start

  1. Connect ADoor to your assistant. ChatGPT, Claude, Grok and Cursor all connect through MCP.
  2. Tell it: “Keep a shopping list for me: item, store, date added and whether it’s bought.”
  3. Add things the moment you notice you’re out.

Get your account

Questions people ask

Can I tick items off in the store?

Yes, by telling your assistant. If you prefer tapping, keep using a list app for the trip and ADoor for capture.

Does it remember what I usually buy?

Yes. Bought items stay in the list, so your assistant can suggest the usual.

Do I have to pay?

Not on the free plan, which holds 3 tables and 100 rows. Pro is $10 a month per workspace, with 1 GB of storage and no per-GB charges.

Which assistants work with ADoor?

ChatGPT, Claude, Grok and Cursor connect through MCP. You sign in once per assistant, approve it, and choose what it can reach.

Updated October 20, 2026.

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