Use cases › Remember what to buy at the place you just walked into

Grok Bot use case

Get errand reminders when you walk into a store

Needs pile up all week (furnace filters, pharmacy refills, groceries), then you walk into a store and forget half of them.

1. Keep a shared errands list your bot can update whenever you mention something you need, tagged by place type (hardware, grocery, pharmacy).
2. Create a Grok Bot routine with a webhook trigger that checks that list for the store you name.
3. On your phone, add a simple Shortcuts automation: when you arrive at a regular store, POST that store name to the routine webhook.
4. When you walk in, your bot texts you what to grab there; check items off after you buy them. If the list is empty, it stays quiet.

Source: @mikepat711 on X. Summary in our own words. Review anything an AI drafts before it sends, pays or signs.

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