> ## 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.

# Revert Built In Variable

> Reverts a built-in variable's workspace enabled/disabled state back to the latest container version

Reverts a built-in variable's workspace enabled/disabled state back to the latest container version.

| | |
| - | - |
| **App** | Google Tag Manager |
| **Operation ID** | `gtm_revert_built_in_variable` |
| **Type** | Action |
| **Connection** | `gtm` (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 Google Tag Manager account. |
| `container` | DynamicAccount | Yes | - | Select the container. |
| `workspace` | DynamicAccount | Yes | - | Select the workspace. |
| `type` | string | Yes | - | Built-in variable type whose workspace enabled/disabled state should be reverted to the latest container version, using the Google Tag Manager API v2 BuiltInVariable type enum (e.g. pageUrl). |

## Output

**Type**: `Dict`

Returns \{enabled: bool} indicating the reverted state as provided by the Tag Manager API.


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