diff --git a/html/modules/custom/ocha_ai_summarize/src/EventSubscriber/SocialAuthSubscriber.php b/html/modules/custom/ocha_ai_summarize/src/EventSubscriber/SocialAuthSubscriber.php
new file mode 100644
index 0000000..5fb0e17
--- /dev/null
+++ b/html/modules/custom/ocha_ai_summarize/src/EventSubscriber/SocialAuthSubscriber.php
@@ -0,0 +1,96 @@
+<?php
+
+namespace Drupal\ocha_ai_summarize\EventSubscriber;
+
+use Drupal\Core\Config\ConfigFactoryInterface;
+use Drupal\Core\Mail\MailManager;
+use Drupal\social_auth\Event\SocialAuthEvents;
+use Drupal\social_auth\Event\UserEvent;
+use Drupal\social_auth\Event\UserFieldsEvent;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+
+/**
+ * Reacts on Social Auth events.
+ */
+class SocialAuthSubscriber implements EventSubscriberInterface {
+
+  /**
+   * The config factory.
+   *
+   * @var \Drupal\Core\Config\ConfigFactoryInterface
+   */
+  protected $configFactory;
+
+  /**
+   * Mail manager.
+   *
+   * @var \Drupal\Core\Mail\MailManager
+   */
+  protected $mailManager;
+
+  /**
+   * SocialAuthSubscriber constructor.
+   *
+   * @param \Drupal\Core\Config\ConfigFactoryInterface $config_factory
+   *   Config.
+   * @param \Drupal\Core\Mail\MailManager $mail_manager
+   *   The mail manager service.
+   */
+  public function __construct(ConfigFactoryInterface $config_factory, MailManager $mail_manager) {
+    $this->configFactory = $config_factory;
+    $this->mailManager = $mail_manager;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function getSubscribedEvents() {
+    $events[SocialAuthEvents::USER_FIELDS] = [
+      'onUserPreCreate',
+    ];
+
+    $events[SocialAuthEvents::USER_CREATED] = [
+      'onUserCreated',
+    ];
+
+    return $events;
+  }
+
+  /**
+   * Set name to mail.
+   *
+   * @param \Drupal\social_auth\Event\UserFieldsEvent $event
+   *   The Social Auth user fields event object.
+   */
+  public function onUserPreCreate(UserFieldsEvent $event) {
+    $fields = $event->getUserFields();
+    $fields['name'] = $fields['mail'];
+
+    $parts = explode('@', $fields['mail']);
+    if ($parts[1] == 'un.org') {
+      $fields['status'] = TRUE;
+    }
+
+    $event->setUserFields($fields);
+  }
+
+  /**
+   * Send notification.
+   *
+   * @param \Drupal\social_auth\Event\UserEvent $event
+   *   The Social Auth user event object.
+   */
+  public function onUserCreated(UserEvent $event) {
+    $user = $event->getUser();
+
+    $parts = explode('@', $user->getInitialEmail());
+    if ($parts[1] != 'un.org') {
+      return;
+    }
+
+    $user->activate();
+    $user->addRole('document_analyzer');
+    $user->save();
+  }
+
+}