> ## Documentation Index
> Fetch the complete documentation index at: https://docs.agentcard.sh/llms.txt
> Use this file to discover all available pages before exploring further.

# buy_select_store

> Scope product searches and the cart to one store

Scopes subsequent searches and the cart to one store within a multi-store merchant (DoorDash). Use the store id from [buy\_search\_stores](/companies/mcp/tools/buy_search_stores).

<Note>Not advertised in `tools/list` by default — the [buy](/companies/mcp/tools/buy) tool covers this conversationally. Expert integrations can still call it by name.</Note>

## Parameters

| Parameter  | Type   | Required | Description                            |
| ---------- | ------ | -------- | -------------------------------------- |
| `merchant` | string | Yes      | The multi-store merchant slug.         |
| `store_id` | string | Yes      | The store id from `buy_search_stores`. |

## Returns

Confirmation of the selected store by name. From then on, product searches and the cart are scoped to that store. Failures return a short error message.

## Example

```json theme={null}
{ "name": "buy_select_store", "arguments": { "merchant": "doordash", "store_id": "store_2841" } }
```