# GetMediaMetaDataRequest ## Fields | Field | Type | Required | Description | Example | | ------------------------------------------------------ | ------------------------------------------------------ | ------------------------------------------------------ | ------------------------------------------------------ | ------------------------------------------------------ | | `ratingKey` | *long* | :heavy_check_mark: | the id of the library item to return the children of. | 9518 | | `includeConcerts` | *Optional\* | :heavy_minus_sign: | Include concerts data if set to true. | true | | `includeExtras` | *Optional\* | :heavy_minus_sign: | Include extra content (e.g. bonus features). | true | | `includeOnDeck` | *Optional\* | :heavy_minus_sign: | Include on-deck items. | true | | `includePopularLeaves` | *Optional\* | :heavy_minus_sign: | Include popular leaves (episodes/chapters). | true | | `includePreferences` | *Optional\* | :heavy_minus_sign: | Include preferences information. | true | | `includeReviews` | *Optional\* | :heavy_minus_sign: | Include reviews for the content. | true | | `includeChapters` | *Optional\* | :heavy_minus_sign: | Include chapter details. | true | | `includeStations` | *Optional\* | :heavy_minus_sign: | Include station data. | true | | `includeExternalMedia` | *Optional\* | :heavy_minus_sign: | Include external media data. | true | | `asyncAugmentMetadata` | *Optional\* | :heavy_minus_sign: | Trigger asynchronous metadata augmentation. | true | | `asyncCheckFiles` | *Optional\* | :heavy_minus_sign: | Trigger asynchronous file checking. | true | | `asyncRefreshAnalysis` | *Optional\* | :heavy_minus_sign: | Trigger asynchronous refresh of analysis. | true | | `asyncRefreshLocalMediaAgent` | *Optional\* | :heavy_minus_sign: | Trigger asynchronous refresh of the local media agent. | true |