diff --git a/Deepgram/Models/LiveTranscriptionMetaData.cs b/Deepgram/Models/LiveTranscriptionMetaData.cs
new file mode 100644
index 00000000..17d425cb
--- /dev/null
+++ b/Deepgram/Models/LiveTranscriptionMetaData.cs
@@ -0,0 +1,26 @@
+using Newtonsoft.Json;
+using System;
+
+namespace Deepgram.Models
+{
+    public class LiveTranscriptionMetaData
+    {
+        /// <summary>
+        /// Unique identifier for the submitted audio and derived data returned.
+        /// </summary>
+        [JsonProperty("request_id")]
+        public string Id { get; set; }
+
+        /// <summary>
+        /// Unique identifier for the submitted audio and derived data returned.
+        /// </summary>
+        [JsonProperty("model_uuid")]
+        public string ModelUuid { get; set; }
+
+        /// <summary>
+        /// Info about the Model
+        /// </summary>
+        [JsonProperty("model_info")]
+        public ModelInfo ModelInfo { get; set; }
+    }
+}
diff --git a/Deepgram/Models/ModelInfo.cs b/Deepgram/Models/ModelInfo.cs
new file mode 100644
index 00000000..8fdf70ca
--- /dev/null
+++ b/Deepgram/Models/ModelInfo.cs
@@ -0,0 +1,26 @@
+using System;
+using Newtonsoft.Json;
+
+namespace Deepgram.Models
+{
+    public class ModelInfo
+    {
+        /// <summary>
+        /// Name of the Model
+        /// </summary>
+        [JsonProperty("name")]
+        public string Name { get; set; }
+
+        /// <summary>
+        /// Version of the Model
+        /// </summary>
+        [JsonProperty("version")]
+        public string Version { get; set; }
+
+        /// <summary>
+        /// Architecture of the Model
+        /// </summary>
+        [JsonProperty("arch")]
+        public string Arch { get; set; }
+    }
+}
diff --git a/Deepgram/Models/PrerecordedTranscriptionMetaData.cs b/Deepgram/Models/PrerecordedTranscriptionMetaData.cs
index a79fead0..812da9ac 100644
--- a/Deepgram/Models/PrerecordedTranscriptionMetaData.cs
+++ b/Deepgram/Models/PrerecordedTranscriptionMetaData.cs
@@ -45,7 +45,45 @@ public class PrerecordedTranscriptionMetaData
         /// Warnings to provide feedback about unsupported and deprecated queries.
         /// </summary>
         [JsonProperty("warnings")]
-        public Warning[] Warnings  { get; set; }  
+        public Warning[] Warnings  { get; set; }
+
+        /// <summary>
+        /// Models used in this API Request
+        /// </summary>
+        [JsonProperty("models")]
+        public Guid[] Models { get; set; }
+
+        /// <summary>
+        /// Info about the Model
+        /// </summary>
+        [JsonProperty("model_info")]
+        public ModelInfo ModelInfo { get; set; }
+
+        /*
+            /// <summary>
+            /// Intent tokens used in API Request
+            /// </summary>
+            [JsonProperty("intents_info")]
+            public IntentsInfo IntentsInfo { get; set; } = null;
+
+            /// <summary>
+            /// Summary tokens used in API Request
+            /// </summary>
+            [JsonProperty("summary_info")]
+            public SummaryInfo SummaryInfo { get; set; } = null;
+
+            /// <summary>
+            /// Sentiment tokens used in API Request
+            /// </summary>
+            [JsonProperty("sentiment_info")]
+            public SentimentInfo SentimentInfo { get; set; } = null;
+
+            /// <summary>
+            /// Topic tokens used in API Request
+            /// </summary>
+            [JsonProperty("topics_info")]
+            public TopicsInfo TopicsInfo { get; set; } = null;
+        */
 
         /// <summary>
         /// Allows labeling your requests for the purpose of identification during usage reporting.