---
id: gk-lookup-filter-allow-public
title: "Filter - gk/lookup/filter/allow-public"
sidebar_label: "gk/lookup/filter/allow-public"
---

# Filter: gk/lookup/filter/allow-public

Allows disabling unauthenticated filtered choice lookups.

The endpoint serves the same data the rendered form exposes, but is not gated by page-level access control; sites embedding filtered Lookup fields on restricted pages should return false for logged-out users.

## Parameters

| Name | Type | Description |
|------|------|-------------|
| $allow_public | `bool` | Whether logged-out visitors may fetch filtered choices. Default: true. |
| $field | `\Field` | The Lookup field being queried. |
| $form | `array` | The form containing the field. |

### Since

- $ver$: $ver$

### Source

Defined in `includes/AjaxHandler.php` at line 100