diff --git a/Controller/Adminhtml/Bread/ValidateCredentials.php b/Controller/Adminhtml/Bread/ValidateCredentials.php
index 4742452..0b46c02 100644
--- a/Controller/Adminhtml/Bread/ValidateCredentials.php
+++ b/Controller/Adminhtml/Bread/ValidateCredentials.php
@@ -146,7 +146,7 @@ public function testPlatformCredentials($key, $secret, $apiMode, $tenant) {
             $tenantLoaded = false;
             $response = null;
 
-            $url = join('/', [trim($link, '/'), 'auth/sa/authenticate']);
+            $url = join('/', [trim($link, '/'), 'auth/service/authorize']);
             $curl = curl_init($url);
             curl_setopt($curl, CURLOPT_HEADER, 0);
             curl_setopt($curl, CURLOPT_TIMEOUT, 30);
diff --git a/Model/Payment/Api/Client.php b/Model/Payment/Api/Client.php
index 7e60e20..3e450cf 100644
--- a/Model/Payment/Api/Client.php
+++ b/Model/Payment/Api/Client.php
@@ -873,8 +873,7 @@ protected function getUpdateTransactionUrl($transactionId)
      */
     protected function getAuthTokenUrl() {
         $baseUrl = $this->helper->getTransactionApiUrl('bread_2', $this->getStoreId());
-        //return join('/', [trim($baseUrl, '/'), 'auth/service/authorize']);
-        return join('/', [trim($baseUrl, '/'), 'auth/sa/authenticate']);
+        return join('/', [trim($baseUrl, '/'), 'auth/service/authorize']);
     }
     
     /**