# CreateAdAudienceRequest
## Properties
**account_id** | **String** | |
**ad_account_id** | **String** | Must start with act_ |
**name** | **String** | |
**description** | Option<**String**> | | [optional]
**r#type** | **Type** | (enum: customer_list, website, lookalike) |
**pixel_id** | Option<**String**> | Required for website audiences | [optional]
**retention_days** | Option<**i32**> | Required for website audiences | [optional]
**source_audience_id** | Option<**String**> | Required for lookalike audiences | [optional]
**country** | Option<**String**> | 2-letter code, required for lookalike audiences | [optional]
**ratio** | Option<**f64**> | Required for lookalike audiences | [optional]
**rule** | Option<**serde_json::Value**> | Pixel event rule for website audiences (optional) | [optional]
**customer_file_source** | Option<**String**> | Data source declaration for GDPR compliance (customer_list only) | [optional]
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