> ## 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.

# Update Location List

> Updates a DV360 location list's display name (the only editable field; locationType is immutable)

Updates a DV360 location list's display name (the only editable field; locationType is immutable). Location lists cannot be deleted via the API.

|                       |                              |
| --------------------- | ---------------------------- |
| **App**               | DV360                        |
| **Operation ID**      | `dv360_update_location_list` |
| **Type**              | Action                       |
| **Connection**        | `dv360` (required)           |
| **Credits per run**   | 1                            |
| **Agent / MCP tool**  | Yes                          |
| **Requires approval** | Yes (write operation)        |

## Inputs

| Field              | Type                 | Required | Default | Description                                                                                                                                                                     |
| ------------------ | -------------------- | -------- | ------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `account`          | DynamicAccount       | Yes      | -       | Select the DV360 advertiser that owns the location list.                                                                                                                        |
| `location_list_id` | string or SelectItem | Yes      | -       | ID of the location list to update.                                                                                                                                              |
| `name`             | string               | Yes      | -       | New display name (max 240 bytes UTF-8). displayName is the only editable field; locationType is immutable. Edit the locations themselves with dv360\_edit\_assigned\_locations. |

### 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**: `Dict`

Returns the updated location list.

**Fields**: `location_list_id`, `location_list_name`