diff --git a/ttrss/ApiClient.cs b/ttrss/ApiClient.cs
index b45054e..5a6dd8f 100644
--- a/ttrss/ApiClient.cs
+++ b/ttrss/ApiClient.cs
@@ -580,14 +580,25 @@ namespace ttrss_co_client.ttrss
             
             return apiResponse.ContainsKey("status") && apiResponse["status"]?.ToLower() == "ok";
         }
-        public async Task GetLabels(int? article_id)
+        public async Task<IEnumerable<Label>> GetLabels(int? article_id)
         {
             assertInitialized();
-            if (article_id != null)
+
+            var json = JsonContent.Create(new
             {
-                assertApiLevel(5);
+                op = "getLabels",
+                sid = this.SessionId,
+                article_id = article_id
+            });
+            var labels = await get<IEnumerable<Label>>(json);
+            if(this.api_level < 5)
+            {
+                foreach(var l in labels)
+                {
+                    l.id = -11 - l.id;
+                }
             }
-            throw new NotImplementedException();
+            return labels;
         }
         public async Task SetArticleLabel(int label_id, bool assign, params int[] article_ids)
         {
diff --git a/ttrss/datastructures/Article.cs b/ttrss/datastructures/Article.cs
index 5dce599..0ace148 100644
--- a/ttrss/datastructures/Article.cs
+++ b/ttrss/datastructures/Article.cs
@@ -9,7 +9,8 @@ namespace ttrss_co_client.ttrss.datastructures
         public string guid { get; set; }
         public string title;
         public Uri link;
-        public IEnumerable<Label> labels;
+        //label-like. seems to be id, caption, fg color, bg color.
+        public IEnumerable<IEnumerable<string>> labels;
         public bool unread;
         public bool marked;
         public bool published;
diff --git a/ttrss/datastructures/Label.cs b/ttrss/datastructures/Label.cs
index b56c98a..fe91552 100644
--- a/ttrss/datastructures/Label.cs
+++ b/ttrss/datastructures/Label.cs
@@ -4,16 +4,17 @@ namespace ttrss_co_client.ttrss.datastructures
 {
     public class Label
     {
-        public Label(string[] fromServer)
+        public void FromArticle(string[] fromServer)
         {
             int.TryParse(fromServer[0], out id);
-            Title = fromServer[1];
-            unknown = fromServer[2];
-            Color =  System.Drawing.ColorTranslator.FromHtml(fromServer[3]);
+            caption = fromServer[1];
+            fg_color = System.Drawing.ColorTranslator.FromHtml(fromServer[2]);
+            bg_color = System.Drawing.ColorTranslator.FromHtml(fromServer[3]);
         }
         public int id;
-        public string Title { get; set; }
-        public string unknown { get; set; }
-        public System.Drawing.Color Color {get; set;}
-    }
+        public string caption { get; set; }
+        public System.Drawing.Color fg_color { get; set; }
+        public System.Drawing.Color bg_color { get; set; }
+        public bool @checked { get; set;}
+}
 }
\ No newline at end of file