diff --git a/Shoko.Server/API/v3/Controllers/SeriesController.cs b/Shoko.Server/API/v3/Controllers/SeriesController.cs
index 510df94f4..691bc33d2 100644
--- a/Shoko.Server/API/v3/Controllers/SeriesController.cs
+++ b/Shoko.Server/API/v3/Controllers/SeriesController.cs
@@ -2110,7 +2110,7 @@ private static void CheckTitlesStartsWith(SVR_AnimeSeries a, string query,
     /// <param name="page">Page number.</param>
     /// <returns></returns>
     [HttpGet("WithSoftDuplicates")]
-    public ActionResult<ListResult<Series>> GetSeriesWithSoftDuplicates(
+    public ActionResult<ListResult<SeriesWithDuplicatesResult>> GetSeriesWithSoftDuplicates(
         [FromQuery, ModelBinder(typeof(CommaDelimitedModelBinder))] HashSet<DataSource> includeDataFrom = null,
         [FromQuery] bool ignoreVariations = true,
         [FromQuery] bool onlyFinishedSeries = false,
@@ -2127,7 +2127,9 @@ public ActionResult<ListResult<Series>> GetSeriesWithSoftDuplicates(
         }
 
         return enumerable
-            .ToListResult(series => _seriesFactory.GetSeries(series, false, includeDataFrom), page, pageSize);
+            .OrderBy(series => series.GetSeriesName())
+            .ThenBy(series => series.AniDB_ID)
+            .ToListResult(series => _seriesFactory.GetSeriesWithDuplicatesResult(series, false, includeDataFrom, ignoreVariations), page, pageSize);
     }
 
     #endregion
diff --git a/Shoko.Server/API/v3/Helpers/SeriesFactory.cs b/Shoko.Server/API/v3/Helpers/SeriesFactory.cs
index 7033dd2bd..a6ef1a890 100644
--- a/Shoko.Server/API/v3/Helpers/SeriesFactory.cs
+++ b/Shoko.Server/API/v3/Helpers/SeriesFactory.cs
@@ -866,4 +866,30 @@ public SeriesSearchResult GetSeriesSearchResult(SeriesSearch.SearchResult<SVR_An
         };
         return searchResult;
     }
+
+    public SeriesWithDuplicatesResult GetSeriesWithDuplicatesResult(
+        SVR_AnimeSeries animeSeries,
+        bool randomiseImages = false,
+        HashSet<DataSource> includeDataFrom = null,
+        bool ignoreVariations = true)
+    {
+        var series = GetSeries(animeSeries, randomiseImages, includeDataFrom);
+        var episodesWithSoftDuplicates = RepoFactory.AnimeEpisode.GetWithSoftDuplicates(ignoreVariations, animeSeries.AniDB_ID).Count;
+        return new()
+        {
+            Name = series.Name,
+            IDs = series.IDs,
+            Size = series.Size,
+            Sizes = series.Sizes,
+            Created = series.Created,
+            Updated = series.Updated,
+            AirsOn = series.AirsOn,
+            UserRating = series.UserRating,
+            Images = series.Images,
+            Links = series.Links,
+            _AniDB = series._AniDB,
+            _TvDB = series._TvDB,
+            EpisodesWithSoftDuplicates = episodesWithSoftDuplicates,
+        };
+    }
 }
diff --git a/Shoko.Server/API/v3/Models/Shoko/Series.cs b/Shoko.Server/API/v3/Models/Shoko/Series.cs
index 92a32613f..ec777fcbf 100644
--- a/Shoko.Server/API/v3/Models/Shoko/Series.cs
+++ b/Shoko.Server/API/v3/Models/Shoko/Series.cs
@@ -481,6 +481,17 @@ public class SeriesSearchResult : Series
     public string Match { get; set; } = string.Empty;
 }
 
+/// <summary>
+/// An extended model for use with the soft duplicate endpoint.
+/// </summary>
+public class SeriesWithDuplicatesResult : Series
+{
+    /// <summary>
+    /// Number of episodes in the series which have soft duplicates.
+    /// </summary>
+    public int EpisodesWithSoftDuplicates { get; set; }
+}
+
 public enum SeriesType
 {
     /// <summary>