diff --git a/backend/src/Api/Request/SignRequest.php b/backend/src/Api/Request/SignRequest.php
index d0c20af..ec12392 100644
--- a/backend/src/Api/Request/SignRequest.php
+++ b/backend/src/Api/Request/SignRequest.php
@@ -10,5 +10,4 @@ class SignRequest implements RequestDtoInterface
 {
     public string $url;
     public int $batch;
-    public string $apiKey;
 }
\ No newline at end of file
diff --git a/backend/src/Controller/SignController.php b/backend/src/Controller/SignController.php
index 84e72f1..4d0e071 100644
--- a/backend/src/Controller/SignController.php
+++ b/backend/src/Controller/SignController.php
@@ -15,8 +15,6 @@ use Symfony\Component\Security\Core\Exception\AccessDeniedException;
 
 class SignController extends AbstractController
 {
-    private const string API_KEY = 'ldskfjhgsdkl;ftghwerot239845yjsdknbgedklhhg';
-
     public function __construct(
         private readonly SignService $signService
     ){
@@ -25,10 +23,6 @@ class SignController extends AbstractController
     #[Route(path: '/sign', name: 'app.sign',  methods: ['POST'])]
     public function __invoke(Request $request, SignRequest $signRequest): Response
     {
-        if ($signRequest->apiKey !== self::API_KEY) {
-            throw new AccessDeniedException('доступ запрещен');
-        }
-
         $token = $request->server->get('HTTP_AUTHORIZATION');
 
         return new JsonResponse($this->signService->signDocument($signRequest->url, $token, $signRequest->batch));