> AI agents: this is one page from PostHog's docs. Full index of Markdown docs for LLMs: https://posthog.com/llms.txt

# Linking Polar as a source

Canonical URL: https://posthog.com/docs/data-pipelines/sources/polar

> **Cloud region:** This page uses US Cloud hosts. For an EU Cloud project, use `https://eu.posthog.com` instead of `https://app.posthog.com` (app host for links).

## On this page

- [Adding a data source](#adding-a-data-source)
- [Available tables](#available-tables)
- [Configuration](#configuration)
- [Supported tables](#supported-tables)

![](https://res.cloudinary.com/dmukukwp6/image/upload/texture_tan_9608fcca70)

![](https://res.cloudinary.com/dmukukwp6/image/upload/texture_tan_dark_a92b0e022d)

Let AI connect your sources for you

Skip the manual setup — run this in your project and the wizard auto-detects your databases and APIs and connects them to PostHog.

`npx @posthog/wizard warehouse`

![PostHog Wizard hedgehog](https://res.cloudinary.com/dmukukwp6/image/upload/wizard_3f8bb7a240.png)

![](https://res.cloudinary.com/dmukukwp6/image/upload/wizard_3f8bb7a240.png)Let AI connect your sources for you

Connect your Polar.sh account to sync customers, products, orders, subscriptions, and more into the PostHog data warehouse.

## Adding a data source

1.  Go to the [sources tab](https://app.posthog.com/data-management/sources) of the data pipeline section in PostHog.
2.  Click **\+ New source** and then click **Link** next to Polar.
3.  Next, you need an [Organization Access Token](https://docs.polar.sh/integrate/oat) from Polar. Create one in your Polar account and grant it the following read scopes: `benefits:read`, `checkouts:read`, `customers:read`, `orders:read`, `organizations:read`, `products:read`, `refunds:read`, and `subscriptions:read`. Copy the token value (it starts with `polar_oat_`).
4.  Back in PostHog, enter the token in the `Organization Access Token` field and click **Next**.
5.  Select the tables you want to sync, set the sync method and frequency, then click **Import**.

Once the syncs are complete, you can start using Polar data in PostHog.

## Available tables

| Table | Description | Sync method |
| --- | --- | --- |
| `customers` | Customers in your Polar organization | Full refresh |
| `products` | Products you sell on Polar | Full refresh |
| `orders` | Orders placed through Polar | Full refresh |
| `subscriptions` | Active and past subscriptions | Full refresh |
| `refunds` | Refunds issued | Full refresh |
| `checkouts` | Checkout sessions | Full refresh |
| `benefits` | Benefits attached to your products | Full refresh |
| `organizations` | Your Polar organizations | Full refresh |

**Incremental** tables sync only new or updated records on each run. **Full refresh** tables reload all data on each sync.

## Configuration

| Option | Type | Required |
| --- | --- | --- |
| `Organization Access Token` | password | Yes |

## Supported tables

| Table | Description | Sync method | Incremental field | Primary key |
| --- | --- | --- | --- | --- |
| `customers` | A customer of an organization who can purchase products and hold subscriptions. | Full refresh | — | — |
| `products` | A product that can be purchased or subscribed to in Polar. | Full refresh | — | — |
| `orders` | A completed purchase of a product, including one-time and subscription orders. | Full refresh | — | — |
| `subscriptions` | A recurring subscription of a customer to a product. | Full refresh | — | — |
| `refunds` | A refund issued against an order in Polar. | Full refresh | — | — |
| `checkouts` | A checkout session for purchasing a product in Polar. | Full refresh | — | — |
| `benefits` | A benefit that can be granted to customers through products in Polar. | Full refresh | — | — |
| `organizations` | An organization on Polar that sells products and owns customers. | Full refresh | — | — |