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

# Integrations

> Connect external systems to Retailgrid - import from Shopify and issue a key for the public REST API.

The **Integrations** tab is where you connect Retailgrid to the systems around it. Open it from the **gear (Settings)** icon in the left sidebar, then **Integrations**.

## Shopify

Connect a Shopify store to import your catalog and sales history into Retailgrid without manual CSV uploads.

* The card shows the current connection status - **Not connected** until you link a store.
* Once connected, Shopify becomes a data source for your Products and Transactions [datasets](/data-requirements/datasets).

Connect a store, then confirm the imported data lands on the [Datasets](/data-requirements/datasets) page.

## API access

Issue a Bearer key for the public Retailgrid REST API.

1. Click **Generate API Key**.
2. Copy the key when it is shown - treat it like a password.
3. Use it as a Bearer token on requests to the public API. See [API authentication](/api-reference/authentication).

Only **one active key per account** is supported. Generating a new key replaces the previous one, so any integration using the old key must be updated.

<Warning>
  An API key grants programmatic access to your Organization's data. Store it in a secrets manager, never commit it to source control, and regenerate it immediately if it may have leaked.
</Warning>

## Related

* [Account](/settings/account)
* [Datasets](/data-requirements/datasets)
* [API authentication](/api-reference/authentication)
* [Imports vs bulk](/api-reference/imports-vs-bulk)