diff --git a/src/tomahawk/web/Api_v2.cpp b/src/tomahawk/web/Api_v2.cpp
index 497faf49f..e5a317cb8 100644
--- a/src/tomahawk/web/Api_v2.cpp
+++ b/src/tomahawk/web/Api_v2.cpp
@@ -26,15 +26,66 @@ Api_v2::Api_v2( QxtAbstractWebSessionManager* sm, QObject* parent )
 {
 }
 
+
 void
-Api_v2::api( QxtWebRequestEvent *event, const QString &version, const QString &method )
+Api_v2::sendJsonOk( QxtWebRequestEvent* event )
+{
+    QxtWebPageEvent * e = new QxtWebPageEvent( event->sessionID, event->requestID, "{ result: \"ok\" }" );
+    e->contentType = "application/json";
+    postEvent( e );
+}
+
+
+void
+Api_v2::sendJsonError( QxtWebRequestEvent* event, const QString& message )
+{
+    QxtWebPageEvent * e = new QxtWebPageEvent( event->sessionID, event->requestID, QString( "{ result: \"error\", error: \"%1\" }" ).arg( message ).toUtf8().constData() );
+    e->contentType = "application/json";
+    e->status = 500;
+    e->statusMessage = "Method call failed.";
+    postEvent( e );
+}
+
+
+void
+Api_v2::apiCallFailed( QxtWebRequestEvent* event, const QString& method )
+{
+    sendPlain404( event, QString( "Method \"%1\" for API 2.0 not found" ).arg( method ), "Method in API 2.0 not found" );
+}
+
+
+void
+Api_v2::api( QxtWebRequestEvent* event, const QString& version, const QString& method, const QString& arg1, const QString& arg2, const QString& arg3 )
 {
     if ( version == "2.0" )
     {
-        if ( !QMetaObject::invokeMethod( &m_apiv2_0, method.toAscii().constData(), Q_ARG( QxtWebRequestEvent*, event ) ) )
+        if ( !arg3.isEmpty() )
         {
-            // Method call failed, report failure
-            sendPlain404( event, QString( "Method \"%1\" for API 2.0 not found" ).arg( method ), "Method in API 2.0 not found" );
+            if ( !QMetaObject::invokeMethod( &m_apiv2_0, method.toAscii().constData(), Q_ARG( QxtWebRequestEvent*, event ), Q_ARG( QString, arg1 ), Q_ARG( QString, arg2 ), Q_ARG( QString, arg3 ) ) )
+            {
+                apiCallFailed(event, method);
+            }
+        }
+        else if ( !arg2.isEmpty() )
+        {
+            if ( !QMetaObject::invokeMethod( &m_apiv2_0, method.toAscii().constData(), Q_ARG( QxtWebRequestEvent*, event ), Q_ARG( QString, arg1 ), Q_ARG( QString, arg2 ) ) )
+            {
+                apiCallFailed(event, method);
+            }
+        }
+        else if ( !arg1.isEmpty() )
+        {
+            if ( !QMetaObject::invokeMethod( &m_apiv2_0, method.toAscii().constData(), Q_ARG( QxtWebRequestEvent*, event ), Q_ARG( QString, arg1 ) ) )
+            {
+                apiCallFailed(event, method);
+            }
+        }
+        else
+        {
+            if ( !QMetaObject::invokeMethod( &m_apiv2_0, method.toAscii().constData(), Q_ARG( QxtWebRequestEvent*, event ) ) )
+            {
+                apiCallFailed(event, method);
+            }
         }
 
     }
@@ -44,8 +95,9 @@ Api_v2::api( QxtWebRequestEvent *event, const QString &version, const QString &m
     }
 }
 
+
 void
-Api_v2::sendPlain404( QxtWebRequestEvent *event, const QString &message, const QString &statusmessage )
+Api_v2::sendPlain404( QxtWebRequestEvent* event, const QString& message, const QString& statusmessage )
 {
     QxtWebPageEvent * e = new QxtWebPageEvent( event->sessionID, event->requestID, message.toUtf8() );
     e->contentType = "text/plain";
diff --git a/src/tomahawk/web/Api_v2.h b/src/tomahawk/web/Api_v2.h
index 55bf06949..5a106d1d0 100644
--- a/src/tomahawk/web/Api_v2.h
+++ b/src/tomahawk/web/Api_v2.h
@@ -30,16 +30,24 @@ class Api_v2 : public QxtWebSlotService
     Q_OBJECT
 public:
     Api_v2( QxtAbstractWebSessionManager* sm, QObject* parent = 0 );
-    
+
+    void sendJsonOk( QxtWebRequestEvent* event );
+    void sendJsonError( QxtWebRequestEvent* event, const QString& message );
+    void sendPlain404( QxtWebRequestEvent* event, const QString& message, const QString& statusmessage );
+
 signals:
     
 public slots:
     /**
      * All api (non-UI) calls with go to /api/<version>/method
      */
-    void api( QxtWebRequestEvent* event, const QString& version, const QString& method );
+    void api( QxtWebRequestEvent* event, const QString& version, const QString& method, const QString& arg1 = QString(), const QString& arg2 = QString(), const QString& arg3 = QString() );
+
 private:
-    void sendPlain404( QxtWebRequestEvent* event, const QString& message, const QString& statusmessage );
+    /**
+     * Method call failed, report failure.
+     */
+    void apiCallFailed( QxtWebRequestEvent* event, const QString& method);
     Api_v2_0 m_apiv2_0;
 };
 
diff --git a/src/tomahawk/web/Api_v2_0.cpp b/src/tomahawk/web/Api_v2_0.cpp
index 222bd1dd9..610accd34 100644
--- a/src/tomahawk/web/Api_v2_0.cpp
+++ b/src/tomahawk/web/Api_v2_0.cpp
@@ -18,19 +18,120 @@
 
 #include "Api_v2_0.h"
 
+#include "audio/AudioEngine.h"
+#include "utils/Logger.h"
+
+#include "Api_v2.h"
+#include "Query.h"
+
 #include <QxtWeb/QxtWebPageEvent>
 #include <QxtWeb/QxtWebSlotService>
 
-Api_v2_0::Api_v2_0( QxtWebSlotService *parent )
+#define JSON_ERROR( event, message ) { tLog( LOGVERBOSE ) << Q_FUNC_INFO << message; m_service->sendJsonError( event, message ); }
+
+Api_v2_0::Api_v2_0( Api_v2* parent )
     : QObject( parent )
     , m_service( parent )
 {
 }
 
 void
-Api_v2_0::ping( QxtWebRequestEvent *event )
+Api_v2_0::ping( QxtWebRequestEvent* event )
 {
     QxtWebPageEvent * e = new QxtWebPageEvent( event->sessionID, event->requestID, "pong" );
     e->contentType = "text/plain";
     m_service->postEvent( e );
 }
+
+void
+Api_v2_0::playback( QxtWebRequestEvent* event, const QString& command )
+{
+    if ( command == "next ")
+    {
+        if ( QMetaObject::invokeMethod( AudioEngine::instance(), "next", Qt::QueuedConnection ) )
+        {
+            m_service->sendJsonOk( event );
+        }
+        else
+        {
+            JSON_ERROR( event, "Skipping to the next track failed." );
+        }
+    }
+    else if ( command == "previous" )
+    {
+        if ( QMetaObject::invokeMethod( AudioEngine::instance(), "previous", Qt::QueuedConnection ) )
+        {
+            m_service->sendJsonOk( event );
+        }
+        else
+        {
+            JSON_ERROR( event, "Rewinding to the previous track failed." );
+        }
+    }
+    else if ( command == "playpause" )
+    {
+        if ( QMetaObject::invokeMethod( AudioEngine::instance(), "playpause", Qt::QueuedConnection ) )
+        {
+            m_service->sendJsonOk( event );
+        }
+        else
+        {
+            JSON_ERROR( event, "Play/Pause failed." );
+        }
+    }
+    else if ( command == "play" )
+    {
+        if ( QMetaObject::invokeMethod( AudioEngine::instance(), "play", Qt::QueuedConnection ) )
+        {
+            m_service->sendJsonOk( event );
+        }
+        else
+        {
+            JSON_ERROR( event, "Skipping to the next track failed." );
+        }
+    }
+    else if ( command == "pause" )
+    {
+        if ( QMetaObject::invokeMethod( AudioEngine::instance(), "pause", Qt::QueuedConnection ) )
+        {
+            m_service->sendJsonOk( event );
+        }
+        else
+        {
+            JSON_ERROR( event, "Skipping to the next track failed." );
+        }
+    }
+    else if ( command == "stop" )
+    {
+        if ( QMetaObject::invokeMethod( AudioEngine::instance(), "stop", Qt::QueuedConnection ) )
+        {
+            m_service->sendJsonOk( event );
+        }
+        else
+        {
+            JSON_ERROR( event, "Skipping to the next track failed." );
+        }
+    }
+    else if ( command == "lowervolume" )
+    {
+        if ( QMetaObject::invokeMethod( AudioEngine::instance(), "lowerVolume", Qt::QueuedConnection ) )
+        {
+            m_service->sendJsonOk( event );
+        }
+        else
+        {
+            JSON_ERROR( event, "Skipping to the next track failed." );
+        }
+    }
+    else if ( command == "raisevolume" )
+    {
+        if ( QMetaObject::invokeMethod( AudioEngine::instance(), "raiseVolume", Qt::QueuedConnection ) )
+        {
+            m_service->sendJsonOk( event );
+        }
+        else
+        {
+            JSON_ERROR( event, "Skipping to the next track failed." );
+        }
+    }
+}
diff --git a/src/tomahawk/web/Api_v2_0.h b/src/tomahawk/web/Api_v2_0.h
index e649cf212..53e6da851 100644
--- a/src/tomahawk/web/Api_v2_0.h
+++ b/src/tomahawk/web/Api_v2_0.h
@@ -21,6 +21,7 @@
 
 #include <QObject>
 
+class Api_v2;
 class QxtWebRequestEvent;
 class QxtWebSlotService;
 
@@ -28,7 +29,7 @@ class Api_v2_0 : public QObject
 {
     Q_OBJECT
 public:
-    Api_v2_0( QxtWebSlotService *parent = 0 );
+    Api_v2_0( Api_v2* parent = 0 );
     
 signals:
     
@@ -39,8 +40,15 @@ public slots:
      * This call needs no authentication.
      */
     void ping( QxtWebRequestEvent* event );
+
+    /**
+     * Control playback.
+     *
+     * This call needs to be authenticated.
+     */
+    void playback( QxtWebRequestEvent* event, const QString& command );
 private:
-    QxtWebSlotService* m_service;
+    Api_v2* m_service;
 };
 
 #endif // API_V2_0_H