diff --git a/LaunchServer/src/main/resources/pro/gravit/launchserver/defaults/proguard.cfg b/LaunchServer/src/main/resources/pro/gravit/launchserver/defaults/proguard.cfg
index 0f109a1d..c15bcd6c 100644
--- a/LaunchServer/src/main/resources/pro/gravit/launchserver/defaults/proguard.cfg
+++ b/LaunchServer/src/main/resources/pro/gravit/launchserver/defaults/proguard.cfg
@@ -20,9 +20,9 @@
 -keepattributes Signature
 -adaptresourcefilecontents META-INF/MANIFEST.MF
 
--keeppackagenames com.mojang.**,net.minecraftforge.fml.**,cpw.mods.fml.**,com.google.gson.**,pro.gravit.repackage.**,org.fusesource.**
+-keeppackagenames com.mojang.**,net.minecraftforge.fml.**,cpw.mods.fml.**,com.google.gson.**,pro.gravit.repackage.**,org.fusesource.**, pro.gravit.launcher.client.api.**
 
--keep class com.mojang.**,net.minecraftforge.fml.**,cpw.mods.fml.**,com.google.gson.**,pro.gravit.repackage.**,org.fusesource.** {
+-keep class com.mojang.**,net.minecraftforge.fml.**,cpw.mods.fml.**,com.google.gson.**,pro.gravit.repackage.**,org.fusesource.**, pro.gravit.launcher.client.api.** {
     *;
 }
 
diff --git a/Launcher/src/main/java/pro/gravit/launcher/api/AuthService.java b/Launcher/src/main/java/pro/gravit/launcher/api/AuthService.java
new file mode 100644
index 00000000..d6d8da59
--- /dev/null
+++ b/Launcher/src/main/java/pro/gravit/launcher/api/AuthService.java
@@ -0,0 +1,19 @@
+package pro.gravit.launcher.api;
+
+import pro.gravit.launcher.ClientPermissions;
+
+import java.util.UUID;
+
+public class AuthService {
+    public static String username;
+    public static ClientPermissions permissions = new ClientPermissions();
+    public static UUID uuid;
+    public static boolean isAdmin()
+    {
+        return permissions.canAdmin;
+    }
+    public static boolean isServer()
+    {
+        return permissions.canServer;
+    }
+}
diff --git a/Launcher/src/main/java/pro/gravit/launcher/api/ClientService.java b/Launcher/src/main/java/pro/gravit/launcher/api/ClientService.java
new file mode 100644
index 00000000..be931ec8
--- /dev/null
+++ b/Launcher/src/main/java/pro/gravit/launcher/api/ClientService.java
@@ -0,0 +1,10 @@
+package pro.gravit.launcher.api;
+
+import java.lang.instrument.Instrumentation;
+import java.net.URL;
+
+public class ClientService {
+    public static Instrumentation instrumentation;
+    public static ClassLoader classLoader;
+    public static URL[] baseURLs;
+}
diff --git a/Launcher/src/main/java/pro/gravit/launcher/client/ClientLauncher.java b/Launcher/src/main/java/pro/gravit/launcher/client/ClientLauncher.java
index c0fb76a8..75458e4c 100644
--- a/Launcher/src/main/java/pro/gravit/launcher/client/ClientLauncher.java
+++ b/Launcher/src/main/java/pro/gravit/launcher/client/ClientLauncher.java
@@ -32,6 +32,8 @@
 import pro.gravit.launcher.LauncherAgent;
 import pro.gravit.launcher.LauncherConfig;
 import pro.gravit.launcher.LauncherEngine;
+import pro.gravit.launcher.api.AuthService;
+import pro.gravit.launcher.api.ClientService;
 import pro.gravit.launcher.client.events.ClientLauncherInitPhase;
 import pro.gravit.launcher.guard.LauncherGuardManager;
 import pro.gravit.launcher.gui.JSRuntimeProvider;
@@ -518,6 +520,11 @@ public static void main(String... args) throws Throwable {
                 LogHelper.error(e);
             }
         };
+        AuthService.username = params.pp.username;
+        AuthService.uuid = params.pp.uuid;
+        ClientService.instrumentation = LauncherAgent.inst;
+        ClientService.classLoader = classLoader;
+        ClientService.baseURLs = classpathurls;
         LogHelper.debug("Starting JVM and client WatchService");
         FileNameMatcher assetMatcher = profile.getAssetUpdateMatcher();
         FileNameMatcher clientMatcher = profile.getClientUpdateMatcher();
diff --git a/Launcher/src/main/java/pro/gravit/launcher/client/FunctionalBridge.java b/Launcher/src/main/java/pro/gravit/launcher/client/FunctionalBridge.java
index efa11a15..560b5abe 100644
--- a/Launcher/src/main/java/pro/gravit/launcher/client/FunctionalBridge.java
+++ b/Launcher/src/main/java/pro/gravit/launcher/client/FunctionalBridge.java
@@ -7,6 +7,7 @@
 import java.util.concurrent.atomic.AtomicReference;
 
 import pro.gravit.launcher.LauncherAPI;
+import pro.gravit.launcher.api.AuthService;
 import pro.gravit.launcher.events.request.AuthRequestEvent;
 import pro.gravit.launcher.guard.LauncherGuardManager;
 import pro.gravit.launcher.hasher.FileNameMatcher;
@@ -100,6 +101,12 @@ public static void setAuthParams(AuthRequestEvent event) {
             Request.setSession(event.session);
         }
         LauncherGuardManager.guard.setProtectToken(event.protectToken);
+        AuthService.permissions = event.permissions;
+        if(event.playerProfile != null)
+        {
+            AuthService.username = event.playerProfile.username;
+            AuthService.uuid = event.playerProfile.uuid;
+        }
     }
 
     @FunctionalInterface