diff --git a/mailcow/src/mailcow-dockerized/data/web/oauth/authorize.php b/mailcow/src/mailcow-dockerized/data/web/oauth/authorize.php
new file mode 100644
index 0000000..48e99b0
--- /dev/null
+++ b/mailcow/src/mailcow-dockerized/data/web/oauth/authorize.php
@@ -0,0 +1,69 @@
+<?php
+require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/prerequisites.inc.php';
+
+if (!isset($_SESSION['mailcow_cc_role'])) {
+  $_SESSION['oauth2_request'] = $_SERVER['REQUEST_URI'];
+  header('Location: /?oauth');
+}
+
+$request = OAuth2\Request::createFromGlobals();
+$response = new OAuth2\Response();
+
+if (!$oauth2_server->validateAuthorizeRequest($request, $response)) {
+  $response->send();
+  exit();
+}
+
+if (!isset($_POST['authorized'])):
+require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/header.inc.php';
+
+?>
+<div class="container">
+  <div class="panel panel-default">
+    <div class="panel-heading"><?=$lang['oauth2']['authorize_app'];?></div>
+    <div class="panel-body">
+      <?php
+      if ($_SESSION['mailcow_cc_role'] != 'user'):
+      $request = '';
+      ?>
+      <p><?=$lang['oauth2']['access_denied'];?></p>
+      <?php
+      else:
+      ?>
+      <p><?=$lang['oauth2']['scope_ask_permission'];?>:</p>
+      <dl class="dl-horizontal">
+        <dt><?=$lang['oauth2']['profile'];?></dt>
+        <dd><?=$lang['oauth2']['profile_desc'];?></dd>
+      </dl>
+      <form class="form-horizontal" autocapitalize="none" autocorrect="off" role="form" method="post">
+        <div class="form-group">
+          <div class="col-sm-10 text-center">
+            <button class="btn btn-success" name="authorized" type="submit" value="1"><?=$lang['oauth2']['permit'];?></button>
+            <a href="#" class="btn btn-default" onclick="window.history.back()" role="button"><?=$lang['oauth2']['deny'];?></a>
+            <input type="hidden" name="csrf_token" value="<?=$_SESSION['CSRF']['TOKEN'];?>">
+          </div>
+        </div>
+      </form>
+      <?php
+      endif;
+      ?>
+    </div>
+  </div>
+</div> <!-- /container -->
+<?php
+require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/footer.inc.php';
+exit();
+endif;
+
+// print the authorization code if the user has authorized your client
+$is_authorized = ($_POST['authorized'] == '1');
+$oauth2_server->handleAuthorizeRequest($request, $response, $is_authorized, $_SESSION['mailcow_cc_username']);
+if ($is_authorized) {
+  unset($_SESSION['oauth2_request']);
+  if ($GLOBALS['OAUTH2_FORGET_SESSION_AFTER_LOGIN'] === true) {
+    session_unset();
+    session_destroy();
+  }
+  header('Location: ' . $response->getHttpHeader('Location'));
+  exit;
+}
diff --git a/mailcow/src/mailcow-dockerized/data/web/oauth/profile.php b/mailcow/src/mailcow-dockerized/data/web/oauth/profile.php
new file mode 100644
index 0000000..4364c19
--- /dev/null
+++ b/mailcow/src/mailcow-dockerized/data/web/oauth/profile.php
@@ -0,0 +1,31 @@
+<?php
+require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/prerequisites.inc.php';
+
+if (!$oauth2_server->verifyResourceRequest(OAuth2\Request::createFromGlobals())) {
+  $oauth2_server->getResponse()->send();
+  die;
+}
+$token = $oauth2_server->getAccessTokenData(OAuth2\Request::createFromGlobals());
+$stmt = $pdo->prepare("SELECT * FROM `mailbox` WHERE `username` = :username AND `active` = '1'");
+$stmt->execute(array(':username' => $token['user_id']));
+$mailbox = $stmt->fetch(PDO::FETCH_ASSOC);
+if (!empty($mailbox)) {
+  if ($token['scope'] == 'profile') {
+    header('Content-Type: application/json');
+    echo json_encode(array(
+      'success' => true,
+      'username' => $token['user_id'],
+      'identifier' => $token['user_id'],
+      'email' => (!empty($mailbox['username']) ? $mailbox['username'] : ''),
+      'full_name' => (!empty($mailbox['name']) ? $mailbox['name'] : 'mailcow administrative user'),
+      'displayName' => (!empty($mailbox['name']) ? $mailbox['name'] : 'mailcow administrative user'),
+      'created' => (!empty($mailbox['created']) ? $mailbox['created'] : ''),
+      'modified' => (!empty($mailbox['modified']) ? $mailbox['modified'] : ''),
+      'active' => (!empty($mailbox['active']) ? $mailbox['active'] : ''),
+    ));
+    exit;
+  }
+}
+echo json_encode(array(
+  'success' => false
+));
diff --git a/mailcow/src/mailcow-dockerized/data/web/oauth/token.php b/mailcow/src/mailcow-dockerized/data/web/oauth/token.php
new file mode 100644
index 0000000..a2012b9
--- /dev/null
+++ b/mailcow/src/mailcow-dockerized/data/web/oauth/token.php
@@ -0,0 +1,4 @@
+<?php
+require_once $_SERVER['DOCUMENT_ROOT'] . '/inc/prerequisites.inc.php';
+$request = OAuth2\Request::createFromGlobals();
+$oauth2_server->handleTokenRequest($request)->send();