diff --git a/Game/Source/GameAuthorizer.cs b/Game/Source/GameAuthorizer.cs
index 2e390eb..cbac446 100644
--- a/Game/Source/GameAuthorizer.cs
+++ b/Game/Source/GameAuthorizer.cs
@@ -1,11 +1,20 @@
+using System;
+using System.Text;
 using Ragon.Core;
 
 namespace Game.Source;
 
 public class GameAuthorizer: AuthorizationManager
 {
-  public override bool OnAuthorize(uint peerId, byte[] payload)
+  private Configuration _configuration;
+  public GameAuthorizer(Configuration configuration)
   {
-    return true;
+    _configuration = configuration;
+  }
+
+  public override bool OnAuthorize(uint peerId, ref ReadOnlySpan<byte> payload)
+  {
+    var apiKey = Encoding.UTF8.GetString(payload);
+    return _configuration.ApiKey == apiKey;
   }
 }
\ No newline at end of file
diff --git a/Game/Source/GameFactory.cs b/Game/Source/GameFactory.cs
index 085bd8f..e3ab0ca 100644
--- a/Game/Source/GameFactory.cs
+++ b/Game/Source/GameFactory.cs
@@ -6,6 +6,6 @@ namespace Game.Source
   {
     public string PluginName { get; set; }  = "ExamplePlugin";
     public PluginBase CreatePlugin(string map) => new ExamplePlugin();
-    public AuthorizationManager CreateManager() => new GameAuthorizer();
+    public AuthorizationManager CreateManager(Configuration configuration) => new GameAuthorizer(configuration);
   }
 }
\ No newline at end of file
diff --git a/Ragon/Ragon.csproj b/Ragon/Ragon.csproj
index 9169aa0..dede3de 100755
--- a/Ragon/Ragon.csproj
+++ b/Ragon/Ragon.csproj
@@ -28,9 +28,4 @@
       <ProjectReference Include="..\Ragon.Common\Ragon.Common.csproj" />
     </ItemGroup>
 
-    <ItemGroup>
-      <Folder Include="Sources\Protocol" />
-      <Folder Include="Sources\Storage" />
-    </ItemGroup>
-
 </Project>
diff --git a/Ragon/Sources/Application.cs b/Ragon/Sources/Application.cs
index bdb6d8c..36f1773 100755
--- a/Ragon/Sources/Application.cs
+++ b/Ragon/Sources/Application.cs
@@ -16,11 +16,13 @@ namespace Ragon.Core
     private readonly List<RoomThread> _roomThreads = new();
     private readonly Dictionary<uint, RoomThread> _socketByRoomThreads = new();
     private readonly Dictionary<RoomThread, int> _roomThreadCounter = new();
-
+    private readonly Configuration _configuration;
     private readonly ENetServer _socketServer;
+    
     public Application(PluginFactory factory, Configuration configuration, int threadsCount)
     {
       _socketServer = new ENetServer();
+      _configuration = configuration;
       
       for (var i = 0; i < threadsCount; i++)
       {
diff --git a/Ragon/Sources/AuthorizationManager.cs b/Ragon/Sources/AuthorizationManager.cs
index ec9797b..4cb5f6d 100644
--- a/Ragon/Sources/AuthorizationManager.cs
+++ b/Ragon/Sources/AuthorizationManager.cs
@@ -1,8 +1,10 @@
+using System;
+
 namespace Ragon.Core;
 
 public class AuthorizationManager
 {
-  public virtual bool OnAuthorize(uint peerId, byte[] payload)
+  public virtual bool OnAuthorize(uint peerId, ref ReadOnlySpan<byte> payload)
   {
     return true;
   }
diff --git a/Ragon/Sources/Configuration/Configuration.cs b/Ragon/Sources/Configuration/Configuration.cs
index 5da93fd..1b6aa40 100755
--- a/Ragon/Sources/Configuration/Configuration.cs
+++ b/Ragon/Sources/Configuration/Configuration.cs
@@ -1,9 +1,10 @@
-namespace Ragon.Core
+using System;
+
+namespace Ragon.Core
 {
-  public class Configuration
+  [Serializable]
+  public struct Configuration
   {
-    public int UdpPort;
-    public int WsPort;
-    public string Transport;
+    public string ApiKey;
   }
 }
\ No newline at end of file
diff --git a/Ragon/Sources/Plugin/PluginFactory.cs b/Ragon/Sources/Plugin/PluginFactory.cs
index c660bbd..a264d15 100644
--- a/Ragon/Sources/Plugin/PluginFactory.cs
+++ b/Ragon/Sources/Plugin/PluginFactory.cs
@@ -4,7 +4,7 @@ namespace Ragon.Core
   {
     public string PluginName { get; set; }
     public PluginBase CreatePlugin(string map);
-    public AuthorizationManager CreateManager();
+    public AuthorizationManager CreateManager(Configuration configuration);
   }
   
   
diff --git a/Ragon/Sources/Rooms/Room.cs b/Ragon/Sources/Rooms/Room.cs
index a5afd0d..229b984 100755
--- a/Ragon/Sources/Rooms/Room.cs
+++ b/Ragon/Sources/Rooms/Room.cs
@@ -106,8 +106,6 @@ namespace Ragon.Core
 
     public void ProcessEvent(RagonOperation operation, uint peerId, ReadOnlySpan<byte> rawData)
     {
-      if (_plugin.InternalHandle(peerId, (ushort) operation, ref rawData)) return;
-
       switch (operation)
       {
         case RagonOperation.REPLICATE_ENTITY_STATE:
@@ -158,6 +156,11 @@ namespace Ragon.Core
         case RagonOperation.REPLICATE_ENTITY_EVENT:
         {
           Span<byte> data = stackalloc byte[rawData.Length];
+          
+          var evntCodeData = rawData.Slice(2, 2);
+          var evntId = RagonHeader.ReadUShort(ref evntCodeData);
+          if (_plugin.InternalHandle(peerId, evntId, ref rawData)) return;
+          
           rawData.CopyTo(data);
           Broadcast(_readyPlayers, data, DeliveryType.Reliable);
           break;
diff --git a/Ragon/Sources/Rooms/RoomManager.cs b/Ragon/Sources/Rooms/RoomManager.cs
index 8a09c25..c0c5408 100644
--- a/Ragon/Sources/Rooms/RoomManager.cs
+++ b/Ragon/Sources/Rooms/RoomManager.cs
@@ -23,7 +23,7 @@ namespace Ragon.Core
       _roomThread = roomThread;
       _factory = factory;
 
-      _manager = _factory.CreateManager();
+      _manager = _factory.CreateManager(roomThread);
       _rooms = new List<Room>();
       _peersByRoom = new Dictionary<uint, Room>();
     }
diff --git a/Ragon/Sources/Rooms/RoomThread.cs b/Ragon/Sources/Rooms/RoomThread.cs
index 87c7ee8..449086c 100755
--- a/Ragon/Sources/Rooms/RoomThread.cs
+++ b/Ragon/Sources/Rooms/RoomThread.cs
@@ -18,20 +18,23 @@ namespace Ragon.Core
     
     private RingBuffer<Event> _receiveBuffer = new RingBuffer<Event>(8192 + 8192);
     private RingBuffer<Event> _sendBuffer = new RingBuffer<Event>(8192 + 8192);
-
+    
+    public Configuration Configuration { get; private set; }
     public bool ReadOutEvent(out Event evnt) => _sendBuffer.TryDequeue(out evnt);
     public void WriteOutEvent(Event evnt) => _sendBuffer.Enqueue(evnt);
 
     public bool ReadIntEvent(out Event evnt) => _receiveBuffer.TryDequeue(out evnt);
     public void WriteInEvent(Event evnt) => _receiveBuffer.Enqueue(evnt);
-
-    public RoomThread(PluginFactory factory)
+    
+    public RoomThread(PluginFactory factory, Configuration configuration)
     {
       _thread = new Thread(Execute);
       _thread.IsBackground = true;
       _timer = new Stopwatch();
       _socketByRooms = new Dictionary<uint, Room>();
-
+    
+      Configuration = configuration;
+      
       _roomManager = new RoomManager(this, factory);
       _roomManager.OnJoined += (tuple) => _socketByRooms.Add(tuple.Item1, tuple.Item2);
       _roomManager.OnLeaved += (tuple) => _socketByRooms.Remove(tuple.Item1);
diff --git a/Ragon/Sources/Storage/EntityInfo.cs b/Ragon/Sources/Storage/EntityInfo.cs
new file mode 100644
index 0000000..54f3b74
--- /dev/null
+++ b/Ragon/Sources/Storage/EntityInfo.cs
@@ -0,0 +1,6 @@
+namespace Ragon.Core.Storage;
+
+public struct EntityInfo
+{
+  
+}
\ No newline at end of file
diff --git a/Ragon/Sources/Storage/PlayerInfo.cs b/Ragon/Sources/Storage/PlayerInfo.cs
new file mode 100644
index 0000000..a1bf14b
--- /dev/null
+++ b/Ragon/Sources/Storage/PlayerInfo.cs
@@ -0,0 +1,6 @@
+namespace Ragon.Core.Storage;
+
+public struct PlayerInfo
+{
+  
+}
\ No newline at end of file
diff --git a/Ragon/Sources/Storage/RoomInfo.cs b/Ragon/Sources/Storage/RoomInfo.cs
new file mode 100644
index 0000000..e7721c2
--- /dev/null
+++ b/Ragon/Sources/Storage/RoomInfo.cs
@@ -0,0 +1,6 @@
+namespace Ragon.Core.Storage;
+
+public struct RoomInfo
+{
+  
+}
\ No newline at end of file
diff --git a/Ragon/Sources/Storage/Storage.cs b/Ragon/Sources/Storage/Storage.cs
new file mode 100644
index 0000000..5e5c28a
--- /dev/null
+++ b/Ragon/Sources/Storage/Storage.cs
@@ -0,0 +1,30 @@
+using StackExchange.Redis;
+
+namespace Ragon.Core.Storage;
+
+public class Storage
+{
+  private ConnectionMultiplexer _connection;
+  
+  public Storage(Configuration _configuration)
+  {
+    _connection = ConnectionMultiplexer.Connect(_configuration.ApiKey);
+  }
+
+  public void UpdateEntity(int entityId)
+  {
+    var db = _connection.GetDatabase();
+    
+    db.set("entity_", )
+  }
+
+  public void UpdatePlayer()
+  {
+    
+  }
+
+  public void UpdateRoom()
+  {
+    
+  }
+}