# GetFirstCharactersRequest ## Example Usage ```typescript import { GetFirstCharactersRequest } from "@lukehagar/plexjs/sdk/models/operations"; let value: GetFirstCharactersRequest = { sectionId: 231024, }; ``` ## Fields | Field | Type | Required | Description | Example | | ------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------- | | `xPlexClientIdentifier` | *string* | :heavy_minus_sign: | An opaque identifier unique to the client | abc123 | | `xPlexProduct` | *string* | :heavy_minus_sign: | The name of the client product | Plex for Roku | | `xPlexVersion` | *string* | :heavy_minus_sign: | The version of the client application | 2.4.1 | | `xPlexPlatform` | *string* | :heavy_minus_sign: | The platform of the client | Roku | | `xPlexPlatformVersion` | *string* | :heavy_minus_sign: | The version of the platform | 4.3 build 1057 | | `xPlexDevice` | *string* | :heavy_minus_sign: | A relatively friendly name for the client device | Roku 3 | | `xPlexModel` | *string* | :heavy_minus_sign: | A potentially less friendly identifier for the device model | 4200X | | `xPlexDeviceVendor` | *string* | :heavy_minus_sign: | The device vendor | Roku | | `xPlexDeviceName` | *string* | :heavy_minus_sign: | A friendly name for the client | Living Room TV | | `xPlexMarketplace` | *string* | :heavy_minus_sign: | The marketplace on which the client application is distributed | googlePlay | | `sectionId` | *number* | :heavy_check_mark: | Section identifier | | | `type` | *number* | :heavy_minus_sign: | The metadata type to filter on | | | `sort` | *number* | :heavy_minus_sign: | The metadata type to filter on | | | `mediaQuery` | [shared.MediaQuery](../../../sdk/models/shared/mediaquery.md) | :heavy_minus_sign: | This is a complex query built of several parameters. See [API Info section](#section/API-Info/Media-Queries) for information on building media queries | |