List Built In Variables - Markifact

Lists the built-in variables currently enabled in a Google Tag Manager workspace. Built-in variables (e.g. Page URL, Click Classes) must be enabled before tags or triggers can reference them.


App	Google Tag Manager
Operation ID	`gtm_list_built_in_variables`
Type	Action
Connection	`gtm` (required)
Credits per run	1
Agent / MCP tool	Yes

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.
`limit`	integer	No	`200`	Maximum number of enabled built-in variables to return. Default: 200.

Output

Type: List[Dict] Returns the raw list of enabled built-in variables as provided by the Tag Manager API.