diff --git a/LaunchServer/src/main/java/ru/gravit/launchserver/socket/Client.java b/LaunchServer/src/main/java/ru/gravit/launchserver/socket/Client.java
index 40346ddc..74deb416 100644
--- a/LaunchServer/src/main/java/ru/gravit/launchserver/socket/Client.java
+++ b/LaunchServer/src/main/java/ru/gravit/launchserver/socket/Client.java
@@ -2,6 +2,7 @@
 
 import ru.gravit.launcher.ClientPermissions;
 import ru.gravit.launcher.profiles.ClientProfile;
+import ru.gravit.utils.helper.LogHelper;
 
 public class Client {
     public long session;
@@ -13,6 +14,7 @@ public class Client {
     public boolean checkSign;
     public ClientPermissions permissions;
     public String username;
+    public LogHelper.Output logOutput;
 
     public Client(long session) {
         this.session = session;
diff --git a/LaunchServer/src/main/java/ru/gravit/launchserver/socket/websocket/WebSocketService.java b/LaunchServer/src/main/java/ru/gravit/launchserver/socket/websocket/WebSocketService.java
index b13e3ade..3d1150e7 100644
--- a/LaunchServer/src/main/java/ru/gravit/launchserver/socket/websocket/WebSocketService.java
+++ b/LaunchServer/src/main/java/ru/gravit/launchserver/socket/websocket/WebSocketService.java
@@ -16,6 +16,7 @@
 import ru.gravit.launchserver.socket.websocket.json.EchoResponse;
 import ru.gravit.launchserver.socket.websocket.json.JsonResponseAdapter;
 import ru.gravit.launchserver.socket.websocket.json.JsonResponseInterface;
+import ru.gravit.launchserver.socket.websocket.json.admin.AddLogListenerResponse;
 import ru.gravit.launchserver.socket.websocket.json.auth.*;
 import ru.gravit.launchserver.socket.websocket.json.update.LauncherResponse;
 import ru.gravit.launchserver.socket.websocket.json.update.UpdateListResponse;
@@ -76,6 +77,7 @@ public void registerResponses() {
         registerResponse("updateList", UpdateListResponse.class);
         registerResponse("cmdExec", UpdateListResponse.class);
         registerResponse("setProfile", SetProfileResponse.class);
+        registerResponse("addLogListener", AddLogListenerResponse.class);
     }
 
     public void sendObject(ChannelHandlerContext ctx, Object obj) {
diff --git a/LaunchServer/src/main/java/ru/gravit/launchserver/socket/websocket/json/admin/AddLogListenerResponse.java b/LaunchServer/src/main/java/ru/gravit/launchserver/socket/websocket/json/admin/AddLogListenerResponse.java
new file mode 100644
index 00000000..48b30c7b
--- /dev/null
+++ b/LaunchServer/src/main/java/ru/gravit/launchserver/socket/websocket/json/admin/AddLogListenerResponse.java
@@ -0,0 +1,49 @@
+package ru.gravit.launchserver.socket.websocket.json.admin;
+
+import io.netty.channel.ChannelHandlerContext;
+import ru.gravit.launcher.events.request.ErrorRequestEvent;
+import ru.gravit.launcher.events.request.LogEvent;
+import ru.gravit.launchserver.socket.Client;
+import ru.gravit.launchserver.socket.websocket.WebSocketService;
+import ru.gravit.launchserver.socket.websocket.json.JsonResponseInterface;
+import ru.gravit.utils.helper.LogHelper;
+
+public class AddLogListenerResponse implements JsonResponseInterface {
+    @Override
+    public String getType() {
+        return "addLogListener";
+    }
+
+    @Override
+    public void execute(WebSocketService service, ChannelHandlerContext ctx, Client client) throws Exception {
+        if (!client.isAuth) {
+            service.sendObject(ctx, new ErrorRequestEvent("Access denied"));
+            return;
+        }
+        if (!client.permissions.canAdmin) {
+            service.sendObject(ctx, new ErrorRequestEvent("Access denied"));
+            return;
+        }
+        if(client.logOutput != null)
+        {
+            LogHelper.info("Client %s remove log listener", client.username);
+            LogHelper.removeOutput(client.logOutput);
+        }
+        else
+        {
+            LogHelper.info("Client %s add log listener", client.username);
+            LogHelper.Output output = (str) -> {
+                if(!ctx.isRemoved())
+                {
+                    service.sendObject(ctx,new LogEvent(str));
+                }
+                else {
+                    LogHelper.info("Client %s remove log listener", client.username);
+                    LogHelper.removeOutput(client.logOutput);
+                }
+            };
+            client.logOutput = output;
+            LogHelper.addOutput(output);
+        }
+    }
+}
diff --git a/libLauncher/src/main/java/ru/gravit/launcher/events/request/LogEvent.java b/libLauncher/src/main/java/ru/gravit/launcher/events/request/LogEvent.java
new file mode 100644
index 00000000..6afbc640
--- /dev/null
+++ b/libLauncher/src/main/java/ru/gravit/launcher/events/request/LogEvent.java
@@ -0,0 +1,15 @@
+package ru.gravit.launcher.events.request;
+
+import ru.gravit.launcher.request.ResultInterface;
+
+public class LogEvent implements ResultInterface {
+    @Override
+    public String getType() {
+        return "log";
+    }
+    public String string;
+
+    public LogEvent(String string) {
+        this.string = string;
+    }
+}