diff --git a/Launcher/runtime/engine/api.js b/Launcher/runtime/engine/api.js
index 743170c5..04de7ec2 100644
--- a/Launcher/runtime/engine/api.js
+++ b/Launcher/runtime/engine/api.js
@@ -95,11 +95,11 @@ function newTask(r) {
 }
 
 function newRequestTask(request) {
-    return newTask(function() request.request());
+    FunctionalBridge.makeRequest(request,)
 }
 
 function startTask(task) {
-    CommonHelper.newThread("FX Task Thread", true, task).start();
+    FunctionalBridge.startTask(task);
 }
 
 function openURL(url) {
diff --git a/Launcher/src/main/java/ru/gravit/launcher/LauncherEngine.java b/Launcher/src/main/java/ru/gravit/launcher/LauncherEngine.java
index 883e7ad8..93dc8385 100644
--- a/Launcher/src/main/java/ru/gravit/launcher/LauncherEngine.java
+++ b/Launcher/src/main/java/ru/gravit/launcher/LauncherEngine.java
@@ -212,6 +212,8 @@ public void start(String... args) throws Throwable {
             throw new IllegalStateException("Launcher has been already started");
         Launcher.modulesManager.initModules();
         // Load init.js script
+        FunctionalBridge.worker = new RequestWorker();
+        CommonHelper.newThread("FX Task Worker", true, FunctionalBridge.worker);
         loadScript(Launcher.API_SCRIPT_FILE);
         loadScript(Launcher.CONFIG_SCRIPT_FILE);
         loadScript(Launcher.INIT_SCRIPT_FILE);
diff --git a/Launcher/src/main/java/ru/gravit/launcher/client/FunctionalBridge.java b/Launcher/src/main/java/ru/gravit/launcher/client/FunctionalBridge.java
index 7169ff5b..cc9499e7 100644
--- a/Launcher/src/main/java/ru/gravit/launcher/client/FunctionalBridge.java
+++ b/Launcher/src/main/java/ru/gravit/launcher/client/FunctionalBridge.java
@@ -1,11 +1,14 @@
 package ru.gravit.launcher.client;
 
+import javafx.concurrent.Task;
 import ru.gravit.launcher.LauncherAPI;
 import ru.gravit.launcher.hasher.FileNameMatcher;
 import ru.gravit.launcher.hasher.HashedDir;
 import ru.gravit.launcher.request.Request;
 import ru.gravit.launcher.request.update.LegacyLauncherRequest;
+import ru.gravit.launcher.request.websockets.RequestInterface;
 import ru.gravit.launcher.serialize.signed.SignedObjectHolder;
+import ru.gravit.utils.helper.CommonHelper;
 
 import java.io.IOException;
 import java.nio.file.Path;
@@ -14,6 +17,8 @@
 public class FunctionalBridge {
     @LauncherAPI
     public static LauncherSettings settings;
+    @LauncherAPI
+    public static RequestWorker worker;
 
     @LauncherAPI
     public HashedDirRunnable offlineUpdateRequest(String dirName, Path dir, SignedObjectHolder<HashedDir> hdir, FileNameMatcher matcher, boolean digest) throws Exception {
@@ -45,4 +50,14 @@ public LegacyLauncherRequest.Result offlineLauncherRequest() throws IOException,
     public interface HashedDirRunnable {
         SignedObjectHolder<HashedDir> run() throws Exception;
     }
+    @LauncherAPI
+    public void makeJsonRequest(RequestInterface request, Runnable callback)
+    {
+
+    }
+    @LauncherAPI
+    public void startTask(Task task)
+    {
+        worker.queue.offer(task);
+    }
 }
diff --git a/Launcher/src/main/java/ru/gravit/launcher/client/RequestWorker.java b/Launcher/src/main/java/ru/gravit/launcher/client/RequestWorker.java
new file mode 100644
index 00000000..6cfbd202
--- /dev/null
+++ b/Launcher/src/main/java/ru/gravit/launcher/client/RequestWorker.java
@@ -0,0 +1,27 @@
+package ru.gravit.launcher.client;
+
+import javafx.concurrent.Task;
+import ru.gravit.launcher.LauncherAPI;
+import ru.gravit.launcher.request.Request;
+import ru.gravit.utils.helper.LogHelper;
+
+import java.util.concurrent.BlockingQueue;
+import java.util.concurrent.LinkedBlockingQueue;
+
+public class RequestWorker implements Runnable {
+    public RequestWorker()
+    {
+        queue = new LinkedBlockingQueue<>(64);
+    }
+    public BlockingQueue<Task> queue;
+    @Override
+    public void run() {
+        while (!Thread.interrupted())
+        {
+            Task task = queue.poll();
+            if (task != null) {
+                task.run();
+            }
+        }
+    }
+}