Get library specific hubs

using LukeHagar.PlexAPI.SDK;
using LukeHagar.PlexAPI.SDK.Models.Components;
using LukeHagar.PlexAPI.SDK.Models.Requests;

var sdk = new PlexAPI(accessToken: "<YOUR_API_KEY_HERE>");

var res = await sdk.Hubs.GetLibraryHubsAsync(
    sectionId: 6728.76D,
    count: 639.24D,
    onlyTransient: QueryParamOnlyTransient.One
);

// handle response

{
  "MediaContainer": {
    "size": 7,
    "allowSync": true,
    "identifier": "com.plexapp.plugins.library",
    "librarySectionID": 1,
    "librarySectionTitle": "Movies",
    "librarySectionUUID": "322a231a-b7f7-49f5-920f-14c61199cd30",
    "Hub": [
      {
        "key": "/library/sections/1/all?sort=lastViewedAt:desc&unwatched=0&viewOffset=0",
        "title": "Recently Played Movies",
        "type": "movie",
        "hubIdentifier": "movie.recentlyviewed.1",
        "context": "hub.movie.recentlyviewed",
        "size": 6,
        "more": true,
        "style": "shelf",
        "hubKey": "/library/metadata/66485,66098,57249,11449,5858,14944",
        "Metadata": [
          {
            "ratingKey": "14944",
            "key": "/library/metadata/14944",
            "guid": "plex://movie/5d77686eeb5d26001f1eb339",
            "studio": "Walt Disney Animation Studios",
            "type": "movie",
            "title": "Tangled",
            "librarySectionTitle": "Movies",
            "librarySectionID": 1,
            "librarySectionKey": "/library/sections/1",
            "contentRating": "PG",
            "summary": "The magically long-haired Rapunzel has spent her entire life in a tower, but now that a runaway thief has stumbled upon her, she is about to discover the world for the first time, and who she really is.",
            "rating": 8.9,
            "audienceRating": 8.7,
            "viewCount": 1,
            "lastViewedAt": 1704936047,
            "year": 2010,
            "tagline": "They're taking adventure to new lengths.",
            "thumb": "/library/metadata/14944/thumb/1705739847",
            "art": "/library/metadata/14944/art/1705739847",
            "duration": 6017237,
            "originallyAvailableAt": "2010-11-24T00:00:00.000Z",
            "addedAt": 1589412494,
            "updatedAt": 1705739847,
            "audienceRatingImage": "rottentomatoes://image.rating.upright",
            "primaryExtraKey": "/library/metadata/14952",
            "ratingImage": "rottentomatoes://image.rating.ripe",
            "Media": [
              {
                "id": 38247,
                "duration": 6017237,
                "bitrate": 2051,
                "width": 1920,
                "height": 1080,
                "aspectRatio": 1.78,
                "audioChannels": 2,
                "audioCodec": "aac",
                "videoCodec": "h264",
                "videoResolution": "1080",
                "container": "mp4",
                "videoFrameRate": "24p",
                "optimizedForStreaming": 1,
                "audioProfile": "lc",
                "has64bitOffsets": false,
                "videoProfile": "high",
                "Part": [
                  {
                    "id": 38247,
                    "key": "/library/parts/38247/1589412494/file.mp4",
                    "duration": 6017237,
                    "file": "/movies/Tangled (2010)/Tangled (2010) Bluray-1080p.mp4",
                    "size": 1545647447,
                    "audioProfile": "lc",
                    "container": "mp4",
                    "has64bitOffsets": false,
                    "optimizedForStreaming": true,
                    "videoProfile": "high"
                  }
                ]
              }
            ],
            "Genre": [
              {
                "tag": "Animation"
              }
            ],
            "Country": [
              {
                "tag": "United States of America"
              }
            ],
            "Director": [
              {
                "tag": "Nathan Greno"
              }
            ],
            "Role": [
              {
                "tag": "Donna Murphy"
              }
            ],
            "Writer": [
              {
                "tag": "Wilhelm Grimm"
              }
            ],
            "skipCount": 1,
            "chapterSource": "media"
          }
        ],
        "promoted": true,
        "random": true
      }
    ]
  }
}