# Linking EZOfficeInventory as a source - Docs

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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`

[Learn more](/wizard.md)

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**Alpha release**

This source is currently in **alpha**. The interface and available tables may change.

The EZOfficeInventory connector syncs your asset and inventory management data into PostHog, so you can analyze your equipment and stock alongside your product data.

## Prerequisites

You need an EZOfficeInventory account with API access enabled under **Settings → Integrations → API Integration**, so you can generate an access token.

## Adding a data source

1.  In PostHog, go to the [Sources tab](https://app.posthog.com/data-management/sources) of the data pipeline section.
2.  Click **\+ New source** and click **Link** next to this source.
3.  Enter your credentials (see [Configuration](#configuration) below) and click **Next**.
4.  Select the tables you want to sync, choose a sync method and frequency, then click **Import**.

Once the syncs are complete, you can start querying this data in PostHog.

When linking EZOfficeInventory, you'll need:

-   **Subdomain** – the `<subdomain>` part of your `<subdomain>.ezofficeinventory.com` account URL.
-   **Access token** – enable API access in **Settings → Integrations → API Integration** and generate a token there.

## Sync modes

Each table can be synced in one of several modes, depending on what the source supports:

-   **Webhook** (when available) – the source pushes changes to PostHog in real time. Fastest freshness, lowest ongoing cost, and the only mode that reliably captures updates and deletes.
-   **Incremental** – only new or updated rows are synced on each run, using a cursor field (such as an `updated_at` timestamp). Cheaper than a full refresh, but deletes aren't captured.
-   **Append only** – new rows are appended using a cursor field; existing rows are never updated. Ideal for immutable, append-only tables like event logs.
-   **Full refresh** – the whole table is reloaded on every sync. Use it when a table has no reliable cursor or when you need deletions reflected.

See [sync methods](/docs/cdp/sources.md#sync-methods) for a full explanation of how each mode works and how to choose between them.

All EZOfficeInventory tables sync via full refresh. The API exposes no general server-side `updated_after` cursor.

## Configuration

| Option | Type | Required |
| --- | --- | --- |
| Subdomain | text | Yes |
| Access token | password | Yes |

## Supported tables

| Table | Description | Sync method | Incremental field | Primary key |
| --- | --- | --- | --- | --- |
| assets | Fixed (trackable) assets — individually identified items that are checked in and out. | Full refresh | — | identifier |
| inventories | Inventory (volatile) items tracked by quantity rather than as individually identified units. | Full refresh | — | identifier |
| asset_stocks | Asset stock — quantity-tracked items that share a single asset definition across many units. | Full refresh | — | identifier |
| checked_out_assets | Fixed assets currently checked out, returned by the asset filter endpoint with status=checked_out. | Full refresh | — | identifier |
| members | People in the account — employees and other users who can check items in and out. | Full refresh | — | id |
| locations | Physical locations where assets and inventory are stored or used. | Full refresh | — | id |
| groups | Asset groups used to categorize assets. | Full refresh | — | id |
| subgroups | Subgroups nested under asset groups for finer categorization. | Full refresh | — | id |
| vendors | Vendors that supply assets, inventory, and services. | Full refresh | — | id |
| labels | Print label templates configured for assets. | Full refresh | — | id |
| custom_fields | Custom attributes (fields) defined for assets in the account. | Full refresh | — | id |
| purchase_orders | Purchase orders raised for procuring assets and inventory. | Full refresh | — | id |

## Troubleshooting

-   If your access token is invalid or expired, generate a new token and reconnect.
-   If your access token does not have the required permissions, or API access is disabled for the account, check the token's permissions and confirm API access is enabled in Settings.

If your sync is failing or data looks wrong, see the [Data warehouse troubleshooting guide](/docs/data-warehouse/troubleshooting.md). If that doesn't help, [contact support](https://us.posthog.com/#panel=support%3Asupport%3Adata_warehouse%3A%3Atrue) – we're happy to help.

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