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

# Integrations & Connectors

> Connect external systems such as QuickBooks Online and access the Integration API.

The Integrations page connects external systems to Fatorly so your data syncs
automatically, and provides access to the Integration API. Open it from
**Settings → Integrations** (route `/settings/integrations`).

## Available connectors

* **QuickBooks Online** — sync customers, items, and invoices between QuickBooks
  and Fatorly. Select **Manage** to connect or disconnect.
* **API Keys** — issue credentials for the Integration API. Select **Manage** to
  open [API Keys](/en/settings/api-keys).

## QuickBooks Online

Once connected, the **Connection Details** panel shows:

* The connection **status** (e.g. Connected) and a **Disconnect** option.
* **Sync Now** to trigger a manual sync.
* A **Sync History** table listing each sync action (create item, invoice, etc.)
  with timestamps.

<Steps>
  <Step title="Connect">
    Select **Manage** on QuickBooks Online and authorize Fatorly in the
    QuickBooks consent screen.
  </Step>

  <Step title="Sync">
    Use **Sync Now** to pull data, or let scheduled syncs run automatically.
  </Step>
</Steps>

<Tip>
  Need programmatic access instead of QuickBooks? Use
  [API Keys](/en/settings/api-keys) to integrate your own ERP over the REST API, and
  see the [API Reference](/en/developers/api-reference) for usage.
</Tip>

## Related

* [API Keys](/en/settings/api-keys) — credentials for the Integration API.
* [API Reference](/en/developers/api-reference) — using the Integration API.