List Custom Audiences - Markifact

List custom audiences and lookalike audiences from a Meta Ads account.


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

Inputs

Field	Type	Required	Default	Description
`account`	DynamicAccount	Yes	-	Select Meta Ads account, ask the user for it if not provided
`audience_type`	string or SelectableOption	Yes	-	Type of audiences to list. ‘all’ returns both custom and lookalike audiences. ‘custom’ returns custom audiences (website, app, engagement, customer list, etc.). ‘lookalike’ returns lookalike audiences.
`limit`	integer	No	`100`	Maximum number of audiences to return (1-1000). Default: 100

SelectableOption

Field	Type	Required	Default	Description
`value`	string	Yes	-
`label`	string	Yes	-

Output

Type: List[Dict] Returns list of custom/lookalike audiences with id, name, subtype, approximate count, delivery status, etc. Fields: dynamic (depend on the inputs)