# GetCollectionsRequest ## Fields | Field | Type | Required | Description | Example | | 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------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | `Accepts` | [Accepts](../../Models/Components/Accepts.md) | :heavy_minus_sign: | Indicates the client accepts the indicated media types | | | `ClientIdentifier` | *string* | :heavy_minus_sign: | An opaque identifier unique to the client | abc123 | | `Product` | *string* | :heavy_minus_sign: | The name of the client product | Plex for Roku | | `Version` | *string* | :heavy_minus_sign: | The version of the client application | 2.4.1 | | `Platform` | *string* | :heavy_minus_sign: | The platform of the client | Roku | | `PlatformVersion` | *string* | :heavy_minus_sign: | The version of the platform | 4.3 build 1057 | | `Device` | *string* | :heavy_minus_sign: | A relatively friendly name for the client device | Roku 3 | | `Model` | *string* | :heavy_minus_sign: | A potentially less friendly identifier for the device model | 4200X | | `DeviceVendor` | *string* | :heavy_minus_sign: | The device vendor | Roku | | `DeviceName` | *string* | :heavy_minus_sign: | A friendly name for the client | Living Room TV | | `Marketplace` | *string* | :heavy_minus_sign: | The marketplace on which the client application is distributed | googlePlay | | `SectionId` | *long* | :heavy_check_mark: | Section identifier | | | `MediaQuery` | [MediaQuery](../../Models/Components/MediaQuery.md) | :heavy_minus_sign: | A querystring-based filtering language used to select subsets of media. Can be provided as an object with typed properties for type safety, or as a string for complex queries with operators and boolean logic.

The query supports:
- Fields: integer, boolean, tag, string, date, language
- Operators: =, !=, ==, !==, <=, >=, >>=, <<= (varies by field type)
- Boolean operators: & (AND), , (OR), push/pop (parentheses), or=1 (explicit OR)
- Sorting: sort parameter with :desc, :nullsLast modifiers
- Grouping: group parameter
- Limits: limit parameter

Examples:
- Object format: `{type: 4, sourceType: 2, title: "24"}` → `type=4&sourceType=2&title=24`
- String format: `type=4&sourceType=2&title==24` - type = 4 AND sourceType = 2 AND title = "24"
- Complex: `push=1&index=1&or=1&rating=2&pop=1&duration=10` - (index = 1 OR rating = 2) AND duration = 10

See [API Info section](#section/API-Info/Media-Queries) for detailed information on building media queries.
| {
"type": 4,
"sourceType": 2,
"sort": "duration:desc,index"
} |