diff --git a/lib/OCP/TalkBackend.php b/lib/OCP/TalkBackend.php
index 35498b6a07d..a09e543f193 100644
--- a/lib/OCP/TalkBackend.php
+++ b/lib/OCP/TalkBackend.php
@@ -9,6 +9,7 @@
 
 namespace OCA\Talk\OCP;
 
+use OCA\Talk\Config;
 use OCA\Talk\Manager;
 use OCA\Talk\Model\Attendee;
 use OCA\Talk\Participant;
@@ -16,6 +17,7 @@
 use OCA\Talk\Service\ParticipantService;
 use OCA\Talk\Service\RoomService;
 use OCP\IURLGenerator;
+use OCP\IUserSession;
 use OCP\Talk\IConversation;
 use OCP\Talk\IConversationOptions;
 use OCP\Talk\ITalkBackend;
@@ -27,6 +29,8 @@ public function __construct(
 		protected ParticipantService $participantService,
 		protected RoomService $roomService,
 		protected IURLGenerator $url,
+		protected IUserSession $userSession,
+		protected Config $config,
 	) {
 	}
 
@@ -68,4 +72,21 @@ public function deleteConversation(string $id): void {
 		$room = $this->manager->getRoomByToken($id);
 		$this->roomService->deleteRoom($room);
 	}
+
+	public function isAllowedToCreateConversations(): bool {
+		$user = $this->userSession->getUser();
+		if ($user === null) {
+			return false;
+		}
+
+		return !$this->config->isNotAllowedToCreateConversations($user);
+	}
+
+	public function isEnabledForUser(): bool {
+		$user = $this->userSession->getUser();
+		if ($user === null) {
+			return false;
+		}
+		return !$this->config->isDisabledForUser($user);
+	}
 }
diff --git a/tests/psalm-baseline.xml b/tests/psalm-baseline.xml
index 7036a081c27..e73d12b0436 100644
--- a/tests/psalm-baseline.xml
+++ b/tests/psalm-baseline.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<files psalm-version="6.15.1@28dc127af1b5aecd52314f6f645bafc10d0e11f9">
+<files psalm-version="6.16.1@f1f5de594dc76faf8784e02d3dc4716c91c6f6ac">
   <file src="lib/AppInfo/Application.php">
     <UndefinedClass>
       <code><![CDATA[BeforeTemplateRenderedEvent]]></code>
@@ -150,6 +150,12 @@
       <code><![CDATA[$this->rooms]]></code>
     </InvalidPropertyAssignmentValue>
   </file>
+  <file src="lib/OCP/TalkBackend.php">
+    <MissingOverrideAttribute>
+      <code><![CDATA[public function isAllowedToCreateConversations(): bool {]]></code>
+      <code><![CDATA[public function isEnabledForUser(): bool {]]></code>
+    </MissingOverrideAttribute>
+  </file>
   <file src="lib/PublicShare/TemplateLoader.php">
     <UndefinedClass>
       <code><![CDATA[BeforeTemplateRenderedEvent]]></code>