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

# List Catalogs

> Lists Meta catalogs the connected user can access

Lists Meta catalogs the connected user can access. Use id values when creating product sets or catalog ads.

|                      |                          |
| -------------------- | ------------------------ |
| **App**              | Meta Ads                 |
| **Operation ID**     | `meta_ads_list_catalogs` |
| **Type**             | Action                   |
| **Connection**       | `meta_ads` (required)    |
| **Credits per run**  | 1                        |
| **Agent / MCP tool** | Yes                      |

## Inputs

| Field         | Type                 | Required | Default | Description                                                                                                  |
| ------------- | -------------------- | -------- | ------- | ------------------------------------------------------------------------------------------------------------ |
| `business_id` | string or SelectItem | No       | -       | Optional Meta Business ID. Leave empty to list catalogs across all businesses the connected user can access. |
| `limit`       | integer              | No       | `100`   | Maximum number of catalogs to return. Default: 100.                                                          |

### SelectItem

| Field   | Type   | Required | Default | Description                                                                                          |
| ------- | ------ | -------- | ------- | ---------------------------------------------------------------------------------------------------- |
| `value` | string | Yes      | -       | The value of the selectable item.                                                                    |
| `label` | string | Yes      | -       | The label of the selectable item, used for display purposes. If not provided, defaults to the value. |

## Output

**Type**: `List[Dict]`

Returns accessible Meta catalogs.

**Fields**: `id`, `name`, `vertical`, `product_count`, `business`, `feed_count`