diff --git a/config/schema/rest_api_authentication.schema.yml b/config/schema/rest_api_authentication.schema.yml
index 55afb5601b2922a7a816b9de343ee860ef9ed200..e7f62b685d4e02a89ce8c19a7b8e09f0b94996d1 100644
--- a/config/schema/rest_api_authentication.schema.yml
+++ b/config/schema/rest_api_authentication.schema.yml
@@ -1,5 +1,5 @@
 rest_api_authentication.settings:
-  type: mapping
+  type: config_object
   label: Settings
   mapping:
     rest_api_authentication_customer_admin_email:
@@ -14,3 +14,9 @@ rest_api_authentication.settings:
       type: string
     rest_api_authentication_status:
       type: string
+    enable_authentication:
+      type: integer
+    authentication_method:
+      type: integer
+    api_token:
+      type: string
diff --git a/css/rest_api_authentication.basic_style_settings.css b/css/rest_api_authentication.basic_style_settings.css
index c9f86e70bb727ddc9efae035afdd4ce6c69cadaa..b3a938a99f326862ccba7c7a97a9bdea6e1012c2 100644
--- a/css/rest_api_authentication.basic_style_settings.css
+++ b/css/rest_api_authentication.basic_style_settings.css
@@ -7,10 +7,7 @@
   padding: 0.55em;
   width: 97%;
 }
-.mo_rest_api_authn_background {
-  background-color: #f3f4f9 !important;
-  padding: 0.5%;
-}
+
 .td-class {
   padding: 0%;
 }
@@ -18,3 +15,10 @@
 #module_background {
   background-color: black;
 }
+@media (prefers-color-scheme: dark) {
+  .gin--dark-mode .mo_rest_api_highlight_background_note_1 {
+    background-color: #2c2c2c;
+    color: white;
+    border: 1px solid #76777b;
+  }
+}
diff --git a/css/rest_api_authentication.style_settings.css b/css/rest_api_authentication.style_settings.css
index 571cb3ad59cd2fa2cad4cf0c3fcb63d320b95ccb..9fa85a2ab4a70cc7c5d76fd3094f3bd48ff0003e 100644
--- a/css/rest_api_authentication.style_settings.css
+++ b/css/rest_api_authentication.style_settings.css
@@ -3,7 +3,6 @@
 }
 #pricing-table li {
   height: 40px;
-  color: black;
   text-align: center;
   overflow: hidden;
 }
@@ -59,7 +58,6 @@
 #pricing-table .pricing .pricing-list {
   padding: 20px 0 40px 0;
   background: #c4baba1c;
-  border: 1px solid #e3e3e3;
 }
 #pricing-table .pricing .pricing-list ul {
   padding: 0px;
@@ -70,8 +68,6 @@
 }
 #pricing-table .pricing .pricing-list ul li {
   list-style: none;
-  border-bottom: 1px solid #eaeceb;
-  color: black;
   font-size: 15px;
   line-height: 42px;
 }
@@ -80,7 +76,6 @@
 }
 #pricing-table .pricing .pricing-list ul li i {
   margin-right: 12px;
-  color: #bdc3c7;
 }
 #pricing-table .pricing .pricing-list ul li span {
   color: #34495e;
diff --git a/rest_api_authentication.routing.yml b/rest_api_authentication.routing.yml
index a0a460ad402334179fbc292e8b586b6ce7f633a8..a72f0548bf7245f3b0f86f36cf02ae118ce9f506 100644
--- a/rest_api_authentication.routing.yml
+++ b/rest_api_authentication.routing.yml
@@ -1,14 +1,14 @@
 rest_api_authentication.auth_settings:
   path: /admin/config/people/rest_api_authentication/auth_settings
   defaults:
-    _title: 'miniOrange API Authentication&nbsp;&nbsp;&nbsp; <a class="button button--primary js-form-submit form-submit use-ajax mo_top_bar_button" href="auth_settings/requestSupport">Contact Us</a><a class="button button--primary js-form-submit form-submit use-ajax mo_top_bar_button" href="auth_settings/requestFreeTrial">Request 7-days trial</a><a class="button js-form-submit form-submit mo_top_bar_button" href="?tab=edit-upgrade-plans">Upgrade Plans</a>'
+    _title: 'miniOrange API Authentication&nbsp;&nbsp;&nbsp; <a class="button button--primary js-form-submit form-submit use-ajax mo_top_bar_button" href="requestSupport">Contact Us</a><a class="button button--primary js-form-submit form-submit use-ajax mo_top_bar_button" href="requestFreeTrial">Request 7-days trial</a><a class="button js-form-submit form-submit mo_top_bar_button" href="?tab=edit-upgrade-plans">Upgrade Plans</a>'
     _form: \Drupal\rest_api_authentication\Form\MiniOrangeAPIAuth
   requirements:
     _permission: 'administer site configuration'
 
 #Route for Support Request/Contact Us
 rest_api_authentication.request_api_support:
-  path: /admin/config/people/rest_api_authentication/auth_settings/requestSupport
+  path: /admin/config/people/rest_api_authentication/requestSupport
   defaults:
     _title: 'miniOrange API Authentication Request Support'
     _controller: '\Drupal\rest_api_authentication\Controller\RestApiAuthenticationController::openSupportRequestForm'
@@ -17,7 +17,7 @@ rest_api_authentication.request_api_support:
 
 #Route for Trial Request
 rest_api_authentication.request_trial:
-  path: /admin/config/people/rest_api_authentication/auth_settings/requestFreeTrial
+  path: /admin/config/people/rest_api_authentication/requestFreeTrial
   defaults:
     _title: 'miniOrange API Authentication Trial Request'
     _controller: '\Drupal\rest_api_authentication\Controller\RestApiAuthenticationController::openTrialRequestForm'
diff --git a/src/AdvancedSettingsForm.php b/src/AdvancedSettingsForm.php
index c8c2522c9f2fbf529d6ac3a227b95651e9493ef9..4b1dc332c3748577d0fba2d2fa6a3ca13d3cfeff 100644
--- a/src/AdvancedSettingsForm.php
+++ b/src/AdvancedSettingsForm.php
@@ -3,6 +3,7 @@
 namespace Drupal\rest_api_authentication;
 
 use Drupal\Core\Form\FormStateInterface;
+use Drupal\Core\Url;
 
 /**
  * Advanced setting form.
@@ -21,7 +22,7 @@ class AdvancedSettingsForm {
    *   The modified form array with the advanced settings elements added.
    */
   public static function insertForm(array &$form, FormStateInterface $form_state) {
-    $base_url = \Drupal::request()->getSchemeAndHttpHost().\Drupal::request()->getBasePath();
+    $base_url = Utilities::getBaseUrl();
     $disabled = TRUE;
     $form['advancedsettings'] = [
       '#type' => 'details',
@@ -31,7 +32,7 @@ class AdvancedSettingsForm {
     ];
 
     $form['advancedsettings']['support_container_outline']['publisher'] = [
-      '#markup' => '<b>ADVANCED SETTINGS:</b> These features are present in the <a href = "' . $base_url . '/admin/config/people/rest_api_authentication/auth_settings?tab=edit-upgrade-plans"><b>PREMIUM</b></a> version of the module<hr><br><div class="mo_rest_api_highlight_background_note_1">Need any help? Just send us a query and we will get back to you soon.<br /></div><br>',
+      '#markup' => t('<b>ADVANCED SETTINGS: </b>These features are present in the <a href = "' . $base_url . '/admin/config/people/rest_api_authentication/auth_settings?tab=edit-upgrade-plans"><b> PREMIUM </b></a> version of the module <hr><br><div class="mo_rest_api_highlight_background_note_1"> Need any help? Just send us a query and we will get back to you soon. <br /></div><br>')
     ];
     $form['advancedsettings']['support_container_outline']['custom_headers'] = [
       '#type' => 'details',
@@ -112,7 +113,7 @@ class AdvancedSettingsForm {
     $form['advancedsettings']['support_container_outline']['list_apis'] = [
       '#type' => 'details',
       '#title' => t('Restrict custom APIs'),
-      '#description' => t('Custom APIs mentioned here will be restricted. You can and multiple APIs using ";" as a separator'),
+      '#description' => t('<b>Note: </b>To enable this feature, please check the <b>Any Other/Custom APIs</b> checkbox under the <b>APIs to be Restricted</b> details.<br>'),
     ];
     $form['advancedsettings']['support_container_outline']['list_apis']['custom_api_textarea'] = [
       '#type' => 'textarea',
@@ -121,9 +122,11 @@ class AdvancedSettingsForm {
       '#title' => t('You can add the APIs here:'),
       '#attributes' => [
         'style' => 'width:100%',
-        'placeholder' => 'You can also add multiple APIs using a ; as a separator',
+        'placeholder' => 'You can also add multiple APIs, each on a new line.',
       ],
+      '#description' => t("Specify page paths one per line and use <b>'*'</b> as a wildcard. For example, to restrict access to all routes under <b>'/abc'</b>, use the wildcard url <b>'/abc/*'</b>."),
     ];
+
     $form['advancedsettings']['support_container_outline']['list_apis']['token_submit_key3'] = [
       '#type' => 'submit',
       '#button_type' => 'primary',
diff --git a/src/Controller/RestApiAuthenticationController.php b/src/Controller/RestApiAuthenticationController.php
index 91e65e1ec2dac4a3fc81b1d9625d51f246832a7d..d9dc456af0fa16886a1dd261beacb39dbcaa6443 100644
--- a/src/Controller/RestApiAuthenticationController.php
+++ b/src/Controller/RestApiAuthenticationController.php
@@ -7,6 +7,7 @@ use Drupal\Core\Ajax\OpenModalDialogCommand;
 use Drupal\Core\Controller\ControllerBase;
 use Drupal\Core\Form\FormBuilderInterface;
 use Symfony\Component\DependencyInjection\ContainerInterface;
+use Symfony\Component\HttpFoundation\RequestStack;
 
 /**
  * Controller for the rest api authentication module.
@@ -19,11 +20,19 @@ class RestApiAuthenticationController extends ControllerBase {
    */
   protected $formBuilder;
 
+  /**
+   * The Request Stack Service.
+   *
+   * @var \Symfony\Component\HttpFoundation\RequestStack
+   */
+  protected $requestStack;
+
   /**
    * Constructor.
    */
-  public function __construct(FormBuilderInterface $form_builder,) {
+  public function __construct(FormBuilderInterface $form_builder, RequestStack $request_stack) {
     $this->formBuilder = $form_builder;
+    $this->requestStack = $request_stack;
   }
 
   /**
@@ -32,6 +41,7 @@ class RestApiAuthenticationController extends ControllerBase {
   public static function create(ContainerInterface $container) {
     return new static(
       $container->get('form_builder'),
+      $container->get('request_stack')
     );
   }
 
@@ -44,7 +54,13 @@ class RestApiAuthenticationController extends ControllerBase {
   public function openSupportRequestForm() {
     $response = new AjaxResponse();
     $modal_form = $this->formBuilder->getForm('\Drupal\rest_api_authentication\Form\MiniornageAPIAuthnRequestSupport');
-    $response->addCommand(new OpenModalDialogCommand('Support Request/Contact Us', $modal_form, ['width' => '40%']));
+    $request = $this->requestStack->getCurrentRequest();
+    if ($request->isXmlHttpRequest()) {
+      $response->addCommand(new OpenModalDialogCommand($this->t('Support Request/Contact Us'), $modal_form, ['width' => '40%']));
+    }
+    else {
+      $response = $modal_form;
+    }
     return $response;
   }
 
@@ -57,7 +73,14 @@ class RestApiAuthenticationController extends ControllerBase {
   public function openTrialRequestForm() {
     $response = new AjaxResponse();
     $modal_form = $this->formBuilder->getForm('\Drupal\rest_api_authentication\Form\MiniornageAPIAuthnRequestTrial');
-    $response->addCommand(new OpenModalDialogCommand('Request 7-Days Full Feature Trial License', $modal_form, ['width' => '40%']));
+    $request = $this->requestStack->getCurrentRequest();
+
+    if ($request->isXmlHttpRequest()) {
+      $response->addCommand(new OpenModalDialogCommand('Request 7-Days Full Feature Trial License', $modal_form, ['width' => '40%']));
+    }
+    else {
+      $response = $modal_form;
+    }
     return $response;
   }
 
diff --git a/src/CustomerSetupForm.php b/src/CustomerSetupForm.php
deleted file mode 100644
index 88a3b296ad9963de4d02ce83c9520832a42410b4..0000000000000000000000000000000000000000
--- a/src/CustomerSetupForm.php
+++ /dev/null
@@ -1,107 +0,0 @@
-<?php
-
-namespace Drupal\rest_api_authentication;
-
-use Drupal\Core\Form\FormStateInterface;
-
-/**
- * Provides the customer setup form.
- */
-class CustomerSetupForm {
-
-  /**
-   * Builds the customer setup form.
-   *
-   * @param array $form
-   *   Stores the structure of the form.
-   * @param \Drupal\Core\Form\FormStateInterface $form_state
-   *   Stores the current state of the form.
-   *
-   * @return array
-   *   The modified form array.
-   */
-  public static function insertForm(array &$form, FormStateInterface $form_state) {
-    $current_status = \Drupal::config('rest_api_authentication.settings')->get('rest_api_authentication_status');
-    $form['customersetup'] = [
-      '#type' => 'details',
-      '#title' => t('Register/Login'),
-      '#open' => TRUE,
-      '#group' => 'verticaltabs',
-    ];
-    if ($current_status == 'PLUGIN_CONFIGURATION') {
-      $form['customersetup']['customer_setup_container_outline']['markup_support_1'] = [
-        '#markup' => '<div class="mo_rest_welcome_message">Thank you for registering with miniOrange</div><br><br><h4>Your Profile: </h4>',
-      ];
-      $header = [
-        'email' => [
-          'data' => t('Customer Email'),
-        ],
-        'customerid' => [
-          'data' => t('Customer ID'),
-        ],
-        'module_version' => [
-          'data' => t('Module Version'),
-        ],
-        'php_version' => [
-          'data' => t('PHP Version'),
-        ],
-        'drupal_version' => [
-          'data' => t('Drupal Version'),
-        ],
-      ];
-
-      $options = [];
-      $modules_info = \Drupal::service('extension.list.module')->getExtensionInfo('rest_api_authentication');
-      $options[0] = [
-        'email' => \Drupal::config('rest_api_authentication.settings')->get('rest_api_authentication_customer_admin_email'),
-        'customerid' => \Drupal::config('rest_api_authentication.settings')->get('rest_api_authentication_customer_id'),
-        'module_version' => $modules_info['version'],
-        'php_version' => phpversion(),
-        'drupal_version' => \Drupal::VERSION,
-
-      ];
-      $form['customersetup']['customer_setup_container_outline']['customerinfo'] = [
-        '#theme' => 'table',
-        '#header' => $header,
-        '#rows' => $options,
-        '#suffix' => '<br>',
-      ];
-      \Drupal::configFactory()->getEditable('rest_api_authentication.settings')->set('rest_api_authentication_status', $current_status)->save();
-    }
-    else {
-      $form['customersetup']['customer_setup_container_outline']['markup_support_1'] = [
-        '#markup' => '<b>LOGIN TO YOUR ACCOUNT USING THE MINIORANGE CREDENTIALS</b><hr><br><div class="mo_rest_api_highlight_background_note_1">If you do not have an account with us yet, please click on the link <a href="' . MiniorangeApiAuthConstants::CREATE_ACCOUNT . '" target="_blank">here</a><br>In case you are facing any issues while trying to configure or use our module, just send us a request and we will get back to you right away.<br /></div><br>',
-      ];
-
-      $form['customersetup']['customer_setup_container_outline']['rest_api_authentication_user_email'] = [
-        '#type' => 'textfield',
-        '#id' => 'general_text_field',
-        '#title' => t('Email:'),
-        '#prefix' => '<br>',
-        '#attributes' => ['placeholder' => 'Enter your Email here', 'style' => 'width: 70%'],
-      ];
-      $form['customersetup']['customer_setup_container_outline']['rest_api_authentication_user_password'] = [
-        '#type' => 'password',
-        '#id' => 'general_text_field',
-        '#title' => t('Password:'),
-        '#attributes' => ['placeholder' => 'Enter your Password here', 'style' => 'width: 70%'],
-      ];
-
-      $form['customersetup']['customer_setup_container_outline']['rest_api_authentication_activate_module_submit'] = [
-        '#type' => 'submit',
-        '#prefix' => '<table><tr><td>',
-        '#button_type' => 'primary',
-        '#suffix' => '</td><td>',
-        '#value' => t('Login'),
-        '#submit' => ['::activateModuleRequest'],
-      ];
-      $form['customersetup']['header_bottom_create_account'] = [
-        '#markup' => '<a href="' . MiniorangeApiAuthConstants::CREATE_ACCOUNT . '" target="_blank">  Create a new account</a>',
-        '#suffix' => '</td></tr></table>',
-      ];
-      return $form;
-    }
-    return $form;
-  }
-
-}
diff --git a/src/Form/MiniOrangeAPIAuth.php b/src/Form/MiniOrangeAPIAuth.php
index 6007d41102b4004e1e66041973cdf24b1728e6a3..e60a9154f3b0714829a8f77a3be92474852f0423 100644
--- a/src/Form/MiniOrangeAPIAuth.php
+++ b/src/Form/MiniOrangeAPIAuth.php
@@ -8,8 +8,6 @@ use Drupal\Core\Form\FormBase;
 use Drupal\Core\Form\FormStateInterface;
 use Drupal\Core\Messenger\MessengerInterface;
 use Drupal\rest_api_authentication\AdvancedSettingsForm;
-use Drupal\rest_api_authentication\CustomerSetupForm;
-use Drupal\rest_api_authentication\MiniorangeRestAPICustomer;
 use Drupal\rest_api_authentication\MoHeadlessIntegration;
 use Drupal\rest_api_authentication\RequestForDemoForm;
 use Drupal\rest_api_authentication\SetupAuthenticationForm;
@@ -18,6 +16,8 @@ use Drupal\rest_api_authentication\Utilities;
 use Symfony\Component\DependencyInjection\ContainerInterface;
 use Symfony\Component\HttpFoundation\RedirectResponse;
 use Symfony\Component\HttpFoundation\RequestStack;
+use Drupal\Core\Url;
+
 
 /**
  * Provides a form for configuring MiniOrange API Authentication module.
@@ -103,9 +103,7 @@ class MiniOrangeAPIAuth extends FormBase {
     $current_request = $this->requestStack->getCurrentRequest();
     $tab = $current_request->query->get('tab');
     $tab = (isset($tab)) ? ($tab) : ('edit-api-auth');
-    $form['rest_api_authentication_background'] = [
-      '#markup' => '<div class="mo_rest_api_authn_background">',
-    ];
+
     $form['verticaltabs'] = [
       '#type' => 'vertical_tabs',
       '#default_tab' => $tab,
@@ -126,9 +124,6 @@ class MiniOrangeAPIAuth extends FormBase {
     // Builds and inserts the Upgrade Plans form.
     UpgradePlansForm::insertForm($form, $form_state);
 
-    $form['rest_api_authentication_background_end'] = [
-      '#markup' => '</div>',
-    ];
     return $form;
   }
 
@@ -144,7 +139,7 @@ class MiniOrangeAPIAuth extends FormBase {
    *   return nothing.
    */
   public function restApiAuthenticationSaveBasicConfig(array &$form, FormStateInterface $form_state): void {
-    $base_url = \Drupal::request()->getSchemeAndHttpHost().\Drupal::request()->getBasePath();
+    $base_url = Utilities::getBaseUrl();
     $form_input = $form_state->getValues();
     $enable_authentication = $form_input['enable_authentication'];
 
@@ -166,7 +161,7 @@ class MiniOrangeAPIAuth extends FormBase {
    *   return nothing.
    */
   public function restApiAuthenticationGenerateApiToken(array &$form, FormStateInterface $form_state) {
-    $base_url = \Drupal::request()->getSchemeAndHttpHost().\Drupal::request()->getBasePath();
+    $base_url = Utilities::getBaseUrl();
     $api_key = Utilities::generateRandom(64);
     $this->configFactory->getEditable('rest_api_authentication.settings')
       ->set('api_token', $api_key)
@@ -180,7 +175,7 @@ class MiniOrangeAPIAuth extends FormBase {
    * {@inheritDoc}
    */
   public function submitForm(array &$form, FormStateInterface $form_state) {
-    $base_url = \Drupal::request()->getSchemeAndHttpHost().\Drupal::request()->getBasePath();
+    $base_url = Utilities::getBaseUrl();
     $list_of_apis = $form['advancedsettings']['support_container_outline']['list_apis']['api_textarea']['#value'];
     $api_access = $form['advancedsettings']['support_container_outline']['list_apis']['settings']['#value'];
     $this->configFactory->getEditable('rest_api_authentication.settings')
@@ -195,7 +190,7 @@ class MiniOrangeAPIAuth extends FormBase {
    * Save the basic authentication method.
    */
   public function restApiAuthenticationSaveBasicAuthConf(array &$form, FormStateInterface $form_state) {
-    $base_url = \Drupal::request()->getSchemeAndHttpHost().\Drupal::request()->getBasePath();
+    $base_url = Utilities::getBaseUrl();
     $this->configFactory->getEditable('rest_api_authentication.settings')->set('authentication_method', 0)->save();
     $this->messenger->addMessage($this->t('Configurations saved successfully.'));
     $response = new RedirectResponse($base_url . "/admin/config/people/rest_api_authentication/auth_settings?tab=edit-api-auth");
@@ -206,7 +201,7 @@ class MiniOrangeAPIAuth extends FormBase {
    * Send a request for Demo.
    */
   public function savedDemoRequest(array &$form, FormStateInterface $form_state) {
-    $base_url = \Drupal::request()->getSchemeAndHttpHost().\Drupal::request()->getBasePath();
+    $base_url = Utilities::getBaseUrl();
     $email = trim($form['demo']['container_outline']['rest_api_authentication_email_address']['#value']);
     $phone = $form['demo']['container_outline']['rest_api_authentication_phone_number']['#value'];
     $query = trim($form['demo']['container_outline']['rest_api_authentication_demo_query']['#value']);
@@ -214,4 +209,5 @@ class MiniOrangeAPIAuth extends FormBase {
     $response = new RedirectResponse($base_url . "/admin/config/people/rest_api_authentication/auth_settings?tab=edit-demo");
     $response->send();
   }
+
 }
diff --git a/src/Form/MiniornageAPIAuthnRequestSupport.php b/src/Form/MiniornageAPIAuthnRequestSupport.php
index b9e568dccb661687d5d77220b8264bea634e8ee8..59ec24ed2ada275ec45106eaff0001334ed44786 100644
--- a/src/Form/MiniornageAPIAuthnRequestSupport.php
+++ b/src/Form/MiniornageAPIAuthnRequestSupport.php
@@ -8,12 +8,15 @@ use Drupal\Core\Ajax\ReplaceCommand;
 use Drupal\Core\Form\FormBase;
 use Drupal\Core\Form\FormStateInterface;
 use Drupal\rest_api_authentication\MiniorangeApiAuthSupport;
+use Drupal\Core\StringTranslation\StringTranslationTrait;
 
 /**
  * Provides form - Requesting support for MiniOrange API Authentication module.
  */
 class MiniornageAPIAuthnRequestSupport extends FormBase {
 
+  use StringTranslationTrait;
+
   /**
    * {@inheritDoc}
    */
@@ -42,7 +45,7 @@ class MiniornageAPIAuthnRequestSupport extends FormBase {
     ];
 
     $form['markup_1'] = [
-      '#markup' => $this->t('<p>Need any help? We can help you with configuring <strong>Drupal API Authentication module</strong> on your site. Just send us a query and we will get back to you right away.</p>'),
+      '#markup' =>  $this->t('<p>Need any help? We can help you with configuring <strong> Drupal API Authentication module </strong> on your site. Just send us a query and we will get back to you right away.'),
     ];
     $form['rest_api_authentication_support_email_address'] = [
       '#type' => 'email',
diff --git a/src/Form/MiniornageAPIAuthnRequestTrial.php b/src/Form/MiniornageAPIAuthnRequestTrial.php
index fe54ff801e0d60f17384b225fd288c4de8847e53..26035621f5d7bbef4e4ffd1907d655e09bf7c28f 100644
--- a/src/Form/MiniornageAPIAuthnRequestTrial.php
+++ b/src/Form/MiniornageAPIAuthnRequestTrial.php
@@ -11,8 +11,8 @@ use Drupal\Core\Messenger\MessengerInterface;
 use Drupal\Core\Routing\TrustedRedirectResponse;
 use Drupal\Core\Url;
 use Drupal\rest_api_authentication\MiniorangeApiAuthSupport;
-use Drupal\user\Entity\User;
 use Symfony\Component\DependencyInjection\ContainerInterface;
+use Drupal\Core\StringTranslation\StringTranslationTrait;
 
 /**
  * Form for the requesting the trial request.
@@ -24,6 +24,7 @@ class MiniornageAPIAuthnRequestTrial extends FormBase {
    * @var \Drupal\Core\Messenger\MessengerInterface
    */
   protected $messenger;
+  use StringTranslationTrait;
 
   /**
    * Constructor.
@@ -68,7 +69,7 @@ class MiniornageAPIAuthnRequestTrial extends FormBase {
         'option2' => $this->t('On-Premise'),
       ],
       '#default_value' => ($form_state->getValue('radio_option')) ? $form_state->getValue('radio_option') : 'option1',
-      '#attributes' => array('class' => array('container-inline'),),
+      '#attributes' => ['class' => ['container-inline']],
       '#ajax' => [
         'callback' => '::updateFormElements',
         'wrapper' => 'additional-fields-wrapper',
@@ -91,8 +92,9 @@ class MiniornageAPIAuthnRequestTrial extends FormBase {
         'visible' => [
           ':input[name="radio_option"]' => ['value' => 'option2'],
         ],
-        'required' => array(
-          ':input[name="radio_option"]' => ['value' => 'option2'],),
+        'required' => [
+          ':input[name="radio_option"]' => ['value' => 'option2'],
+        ],
       ],
 
     ];
@@ -109,13 +111,19 @@ class MiniornageAPIAuthnRequestTrial extends FormBase {
         'visible' => [
           ':input[name="radio_option"]' => ['value' => 'option2'],
         ],
-        'required' => array(
-          ':input[name="radio_option"]' => ['value' => 'option2'],),
+        'required' => [
+          ':input[name="radio_option"]' => ['value' => 'option2'],
+        ],
       ],
     ];
 
     $form['rest_api_authentication_trial_note'] = [
-      '#markup' => $this->t('<div>If you have any questions or in case you need any sort of assistance in configuring our module according to your requirements, you can get in touch with us on <a href="mailto:drupalsupport@xecurify.com">drupalsupport@xecurify.com</a> and we will assist you further.</div>'),
+      '#markup' =>
+      '<div>' .
+      $this->t('If you have any questions or in case you need any sort of assistance in configuring our module according to your requirements, you can get in touch with us on <a href="mailto:@email">@email</a> and we will assist you further.', [
+        '@email' => 'drupalsupport@xecurify.com',
+      ]) .
+      '</div>',
       '#states' => [
         'visible' => [
           ':input[name="radio_option"]' => ['value' => 'option2'],
@@ -127,16 +135,17 @@ class MiniornageAPIAuthnRequestTrial extends FormBase {
       '#type' => 'submit',
       '#value' => $this->t('Go to Sandbox'),
       '#attributes' => [
-        'class' => ['option1-submit','use-ajax', 'button--primary'],
-        'formtarget' => '_blank'
+        'class' => ['option1-submit', 'use-ajax', 'button--primary'],
+        'formtarget' => '_blank',
       ],
       '#prefix' => '<div class="option1-submit-wrapper">',
       '#suffix' => '</div>',
       '#states' => [
         'visible' => [
-          ':input[name="radio_option"]' => ['value' => 'option1'],],
+          ':input[name="radio_option"]' => ['value' => 'option1'],
+        ],
       ],
-      '#submit' => ['::goToSandbox',],
+      '#submit' => ['::goToSandbox'],
     ];
 
     $form['submit_button_other_options'] = [
@@ -162,15 +171,30 @@ class MiniornageAPIAuthnRequestTrial extends FormBase {
     return $form;
   }
 
-  public static function getEmail(){
+  /**
+   * Returns the email address.
+   *
+   * @return string|null
+   *   The email address, or an empty string if invalid.
+   */
+  public static function getEmail() {
     $user  = \Drupal::currentUser()->getEmail();
     $email = \Drupal::config('rest_api_authentication.settings')->get('rest_api_authentication_customer_admin_email');
     $email = !empty($email) ? $email : $user;
     $email = preg_match('/^(?!.*(?:noreply|no-reply)).*$/i', $email) ? $email : '';
     return $email;
   }
+
+  /**
+   * Return the response and redirect the user to the sandbox.
+   *
+   * @param array $form
+   *   The form array.
+   * @param \Drupal\Core\Form\FormStateInterface $form_state
+   *   The form state object.
+   */
   public function goToSandbox(array $form, FormStateInterface $form_state) {
-    $url = Url::fromUri('https://playground.miniorange.com/drupal.php',[
+    $url = Url::fromUri('https://playground.miniorange.com/drupal.php', [
       'query' => [
         'email' => self::getEmail(),
         'mo_module' => 'rest_api_authentication',
@@ -180,13 +204,25 @@ class MiniornageAPIAuthnRequestTrial extends FormBase {
     $response = new TrustedRedirectResponse($url);
     $form_state->setResponse($response);
   }
+
+  /**
+   * Update the form elements based on the selected option.
+   *
+   * @param array $form
+   *   The form array.
+   * @param \Drupal\Core\Form\FormStateInterface $form_state
+   *   The form state object.
+   *
+   * @return mixed
+   *   The updated form element.
+   */
   public function updateFormElements(array &$form, FormStateInterface $form_state) {
     $selected_value = $form_state->getValue('radio_option');
     if ($selected_value === 'option1') {
-      $form['actions']['send']['submit']['#value'] = t('Confirm Option 1');
+      $form['actions']['send']['submit']['#value'] = $this->t('Confirm Option 1');
     }
     elseif ($selected_value === 'option2') {
-      $form['actions']['send']['#value'] = t('Confirm Option 2');
+      $form['actions']['send']['#value'] = $this->t('Confirm Option 2');
     }
     return $form['additional_fields_wrapper'];
   }
@@ -209,10 +245,12 @@ class MiniornageAPIAuthnRequestTrial extends FormBase {
     // If there are any form errors, AJAX replace the form.
     if ($form_state->hasAnyErrors()) {
       $response->addCommand(new ReplaceCommand('#modal_example_form', $form));
-    } elseif (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
+    }
+    elseif (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
       $this->messenger->addMessage($this->t('The email address <b><em>%email</em></b> is not valid.', ['%email' => $email]), 'error');
       $response->addCommand(new ReplaceCommand('#modal_example_form', $form));
-    } else {
+    }
+    else {
       $query = $form_values['rest_api_authentication_trial_description'];
       $query_type = 'trial';
 
@@ -224,7 +262,8 @@ class MiniornageAPIAuthnRequestTrial extends FormBase {
           '#markup' => $this->t('Your request for a trial module was sent successfully. Please allow us some time and we will send you the trial module as soon as possible.'),
         ];
         $ajax_form = new OpenModalDialogCommand('Thank you!', $message, ['width' => '50%']);
-      } else {
+      }
+      else {
         $error = [
           '#type' => 'item',
           '#markup' => $this->t('Error submitting the support query. Please send us your query at
diff --git a/src/MiniorangeApiAuthSupport.php b/src/MiniorangeApiAuthSupport.php
index de5001499d4da353cc57328f95ff0729edc00da6..c99aefae998a3eec272f89f4a8ae2d64fa9ec53c 100644
--- a/src/MiniorangeApiAuthSupport.php
+++ b/src/MiniorangeApiAuthSupport.php
@@ -3,6 +3,7 @@
 namespace Drupal\rest_api_authentication;
 
 use GuzzleHttp\Exception\GuzzleException;
+use Drupal\Core\Url;
 
 /**
  * @file
@@ -64,7 +65,7 @@ class MiniorangeApiAuthSupport {
   public function sendSupportQuery() {
     $modules_info = \Drupal::service('extension.list.module')->getExtensionInfo('rest_api_authentication');
     $modules_version = $modules_info['version'];
-    $base_url = \Drupal::request()->getSchemeAndHttpHost().\Drupal::request()->getBasePath();
+    $base_url = Utilities::getBaseUrl();
     if ($this->plan == 'demo') {
       $url = MiniorangeApiAuthConstants::BASE_URL . '/moas/api/notify/send';
 
diff --git a/src/MiniorangeRestAPICustomer.php b/src/MiniorangeRestAPICustomer.php
deleted file mode 100644
index 50ae26934588fe80ec326ba7ec85faed0bf7618f..0000000000000000000000000000000000000000
--- a/src/MiniorangeRestAPICustomer.php
+++ /dev/null
@@ -1,132 +0,0 @@
-<?php
-
-namespace Drupal\rest_api_authentication;
-
-/**
- * Help to register the customers.
- */
-class MiniorangeRestAPICustomer {
-  /**
-   * The email of the customer.
-   *
-   * @var string
-   */
-  public $email;
-  /**
-   * The phone number of the customer.
-   *
-   * @var string
-   */
-  public $phone;
-  /**
-   * The customer key.
-   *
-   * @var string
-   */
-  public $customerKey;
-  /**
-   * The transaction ID.
-   *
-   * @var string
-   */
-  public $transactionId;
-  /**
-   * The password of the customer.
-   *
-   * @var string
-   */
-  public $password;
-  /**
-   * The OTP token.
-   *
-   * @var string
-   */
-  public $otpToken;
-  /**
-   * The default customer ID.
-   *
-   * @var string
-   */
-  private $defaultCustomerId;
-  /**
-   * The default customer API key.
-   *
-   * @var string
-   */
-  private $defaultCustomerApiKey;
-  /**
-   * Constructor.
-   */
-
-  /**
-   * Constructor.
-   *
-   * @param string $email
-   *   The email of the customer.
-   * @param string $password
-   *   The password of the customer.
-   */
-  public function __construct($email, $password) {
-    $this->email = $email;
-    $this->password = $password;
-    $this->defaultCustomerId = "16555";
-    $this->defaultCustomerApiKey = "fFd2XcvTGDemZvbw1bcUesNJWEqKbbUq";
-  }
-
-  /**
-   * Check if customer exists.
-   */
-  public function checkCustomer() {
-    if (!Utilities::isCurlInstalled()) {
-      return json_encode([
-        "status" => 'CURL_ERROR',
-        "statusMessage" =>
-        '<a href="' . MiniorangeApiAuthConstants::PHP_CURL . '">PHP cURL extension</a> is not installed or disabled.',
-      ]);
-    }
-
-    $url = MiniorangeApiAuthConstants::BASE_URL . '/moas/rest/customer/check-if-exists';
-    $email = $this->email;
-    $fields = ['email' => $email];
-    $field_string = json_encode($fields);
-    $header = ['Content-Type' => 'application/json', 'charset' => 'UTF - 8', 'Authorization' => 'Basic'];
-    try {
-      $content = \Drupal::httpClient()->post($url, ['headers' => $header, 'body' => $field_string, 'verify' => FALSE]);
-      return $content->getBody();
-    }
-    catch (\Exception $exception) {
-      $error = ['%method' => 'checkCustomer', '%file' => 'customer_setup.php', '%error' => $exception->getMessage()];
-      \Drupal::logger('rest_api_authentication')->notice('Error at %method of %file: %error', $error);
-      return $exception->getMessage();
-    }
-  }
-
-  /**
-   * Get Customer Keys.
-   */
-  public function getCustomerKeys() {
-    if (!Utilities::isCurlInstalled()) {
-      return json_encode([
-        "apiKey" => 'CURL_ERROR',
-        "token" => '<a href="' . MiniorangeApiAuthConstants::PHP_CURL . '">PHP cURL extension</a> is not installed or disabled.',
-      ]);
-    }
-
-    $url = MiniorangeApiAuthConstants::BASE_URL . '/moas/rest/customer/key';
-    $email = $this->email;
-    $password = $this->password;
-    $fields = ['email' => $email, 'password' => $password];
-    $field_string = json_encode($fields);
-    $header = ['Content-Type' => 'application/json', 'charset' => 'UTF - 8', 'Authorization' => 'Basic'];
-    try {
-      $content = \Drupal::httpClient()->post($url, ['headers' => $header, 'body' => $field_string, 'verify' => FALSE]);
-      return $content->getBody();
-    }
-    catch (\Exception $exception) {
-      $error = ['%method' => 'getCustomerKeys', '%file' => 'customer_setup.php', '%error' => $exception->getMessage()];
-      \Drupal::logger('rest_api_authentication')->notice('Error at %method of %file: %error', $error);
-      return $exception->getMessage();
-    }
-  }
-
-}
diff --git a/src/MoHeadlessIntegration.php b/src/MoHeadlessIntegration.php
index dc07e9b4ac06350c7f6ae9a90d89c35ec1b9edda..4fba7d1c485c6a9d0f7a8762c63326cc986275d2 100644
--- a/src/MoHeadlessIntegration.php
+++ b/src/MoHeadlessIntegration.php
@@ -2,13 +2,26 @@
 
 namespace Drupal\rest_api_authentication;
 
-use Drupal\Core\Form\FormBase;
 use Drupal\Core\Form\FormStateInterface;
 use Drupal\Core\Render\Markup;
-use Drupal\rest_api_authentication\Utilities;
+use Drupal\Core\Url;
 
+/**
+ * This class is for Headless integration.
+ */
 class MoHeadlessIntegration {
 
+  /**
+   * Builds and returns the form for headless integration settings.
+   *
+   * @param array $form
+   *   The form array.
+   * @param \Drupal\Core\Form\FormStateInterface $form_state
+   *   The form state object.
+   *
+   * @return array
+   *   The modified form array.
+   */
   public static function insertForm(array &$form, FormStateInterface $form_state) {
 
     $form['markup_library_1'] = [
@@ -26,14 +39,21 @@ class MoHeadlessIntegration {
       '#group' => 'verticaltabs',
     ];
 
-
-    self::headlessSSOFieldset($form,$form_state);
+    self::headlessSSOFieldset($form, $form_state);
 
     return $form;
   }
 
-  private static function headlessSSOFieldset(array &$form, FormStateInterface $form_state) {
-    $base_url = \Drupal::request()->getSchemeAndHttpHost().\Drupal::request()->getBasePath();
+  /**
+   * Defines the form elements for the Headless SSO fieldset.
+   *
+   * @param array $form
+   *   The form array.
+   * @param \Drupal\Core\Form\FormStateInterface $form_state
+   *   The form state object.
+   */
+  private static function headlessSsoFieldset(array &$form, FormStateInterface $form_state) {
+    $base_url = Utilities::getBaseUrl();
 
     $form['headless_sso_details']['headless_sso'] = [
       '#markup' => t('<b>Headless SSO (Single Sign On) </b><a href = ":upgradePlan" style="font-size: small" >PREMIUM</a><a style="float: right;" href=":guideUrl" target="_blank" class="button button--small" >setup guide</a>',
@@ -43,21 +63,21 @@ class MoHeadlessIntegration {
         ]),
     ];
 
-    $form ['headless_sso_details']['headless_sso']['sso_protocol'] = [
+    $form['headless_sso_details']['headless_sso']['sso_protocol'] = [
       '#prefix' => t('<p  style="font-size: small"> This section help you to setup the headless sso with the help of the <a href=":oauthClient" target="_blank">Drupal OAuth Client</a> or <a href=":saml" target="_blank">miniOrange SAML module</a>.</p> <hr>',
         [
           ':oauthClient' => 'https://www.drupal.org/project/miniorange_oauth_client',
           ':saml' => 'https://www.drupal.org/project/miniorange_saml',
-        ] ),
+        ]),
     ];
 
     $form['headless_sso_details']['headless_sso']['headless_sso_table'] = [
       '#type' => 'table',
-      '#responsive' => TRUE ,
-      '#attributes' => ['style' => 'border-collapse: separate;',],
+      '#responsive' => TRUE,
+      '#attributes' => ['style' => 'border-collapse: separate;'],
     ];
 
-    $configurations  = Utilities::getHeadlessTableAttr();
+    $configurations = Utilities::getHeadlessTableAttr();
 
     foreach ($configurations as $key => $value) {
       $row = self::generateHeadlessSooTableRow($key, $value);
@@ -68,18 +88,29 @@ class MoHeadlessIntegration {
       '#type' => 'submit',
       '#button_type' => 'primary',
       '#value' => 'Save Settings',
-      '#disabled' => true,
+      '#disabled' => TRUE,
 
     ];
 
   }
+
+  /**
+   * Generates a row for the Headless SSO table based on configuration.
+   *
+   * @param string $key
+   *   The configuration key.
+   * @param string $value
+   *   The configuration value.
+   *
+   * @return array
+   *   The table row as a renderable array.
+   */
   private static function generateHeadlessSooTableRow(string $key, string $value) {
-    $config = \Drupal::config('rest_api_authentication');
-    $row[$key.$value] = [
-      '#markup' => '<div class="container-inline" ><strong>'.$value.'</strong>',
+    $row[$key . $value] = [
+      '#markup' => '<div class="container-inline" ><strong>' . $value . '</strong>',
     ];
-    $base_url = \Drupal::request()->getSchemeAndHttpHost().\Drupal::request()->getBasePath();
-    if($key == 'module'){
+    $base_url = Utilities::getBaseUrl();
+    if ($key == 'module') {
       $row[$key] = [
         '#type' => 'radios',
         '#title' => '',
@@ -87,26 +118,29 @@ class MoHeadlessIntegration {
         '#attributes' => [
           'class' => ['container-inline'],
         ],
-        '#disabled' => true,
+        '#disabled' => TRUE,
       ];
-    }else if($key == 'frontend_url'){
+    }
+    elseif ($key == 'frontend_url') {
       $row[$key] = [
         '#type' => 'textfield',
         '#description' => t('Enter the frontend URL where the user will be redirected after SSO.'),
         '#attributes' => ['style' => 'width:50%'],
-        '#disabled' => true,
+        '#disabled' => TRUE,
 
       ];
-    }else if( $key == 'get_token_url'){
+    }
+    elseif ($key == 'get_token_url') {
       $row[$key] = [
-        '#markup' => Markup::create('<span id = "'.$key.'">' . $base_url . '/get-token</span>&nbsp;
+        '#markup' => Markup::create('<span id = "' . $key . '">' . $base_url . 'get-token</span>&nbsp;
                 '),
       ];
-    }else {
+    }
+    else {
       $row[$key] = [
         '#type' => 'radios',
         '#title' => '',
-        '#states' => ['visible' => [':input[name = "module"]' => ['value' => 0 ], ],],
+        '#states' => ['visible' => [':input[name = "module"]' => ['value' => 0]]],
         '#options' => [
           0 => t('Send JWT created by the module'),
           1 => t('send JWT received from the OAuth Server'),
@@ -114,9 +148,10 @@ class MoHeadlessIntegration {
         '#attributes' => [
           'class' => ['container-inline'],
         ],
-        '#disabled' => true,
+        '#disabled' => TRUE,
       ];
     }
     return $row;
   }
+
 }
diff --git a/src/RequestForDemoForm.php b/src/RequestForDemoForm.php
index a6a422b10d3c2751c3440fe83aff2ed6234cb961..d23f7c78dabeaf6a89d4577072d7b81abc932fe3 100644
--- a/src/RequestForDemoForm.php
+++ b/src/RequestForDemoForm.php
@@ -29,24 +29,24 @@ class RequestForDemoForm {
     ];
 
     $form['demo']['container_outline']['markup_support_1'] = [
-      '#markup' => '<b>SUPPORT/REQUEST FOR DEMO:</b><hr><div class="mo_rest_api_highlight_background_note_1">Want to test our premium module before purchasing? Just send us a request from here and we will send you a 7 day free trial.</div><br>',
+      '#markup' => '<b>' . t('SUPPORT/REQUEST FOR DEMO:') . '</b><hr><div class="mo_rest_api_highlight_background_note_1">' . t('Want to test our premium module before purchasing? Just send us a request from here and we will send you a 7 day free trial.') . '</div><br>',
     ];
     $form['demo']['container_outline']['rest_api_authentication_email_address'] = [
       '#type' => 'textfield',
       '#id' => 'general_text_field',
-      '#attributes' => ['placeholder' => 'Enter your Email', 'style' => 'width: 70%'],
+      '#attributes' => ['placeholder' => t('Enter your Email'), 'style' => 'width: 70%'],
     ];
 
     $form['demo']['container_outline']['rest_api_authentication_phone_number'] = [
       '#type' => 'textfield',
       '#id' => 'general_text_field',
-      '#attributes' => ['placeholder' => 'Enter your Phone Number', 'style' => 'width: 70%'],
+      '#attributes' => ['placeholder' => t('Enter your Phone Number'), 'style' => 'width: 70%'],
     ];
 
     $form['demo']['container_outline']['rest_api_authentication_demo_query'] = [
       '#type' => 'textarea',
       '#id' => 'general_text_field',
-      '#attributes' => ['placeholder' => 'Please write your use case requirements here', 'style' => 'width: 70%'],
+      '#attributes' => ['placeholder' => t('Please write your use case requirements here'), 'style' => 'width: 70%'],
     ];
     $form['demo']['container_outline']['rest_api_authentication_demo_query_submit'] = [
       '#type' => 'submit',
diff --git a/src/SetupAuthenticationForm.php b/src/SetupAuthenticationForm.php
index 08bca0fdaa34c621810300b092d1433a2da9b6c9..5eae1ea96828b05d6be919993efdf287feb7682c 100644
--- a/src/SetupAuthenticationForm.php
+++ b/src/SetupAuthenticationForm.php
@@ -3,6 +3,7 @@
 namespace Drupal\rest_api_authentication;
 
 use Drupal\Core\Form\FormStateInterface;
+use Drupal\Core\Url;
 
 /**
  * Provides the form for setting up authentication methods.
@@ -21,7 +22,7 @@ class SetupAuthenticationForm {
    *   The populated form array.
    */
   public static function insertForm(array &$form, FormStateInterface $form_state) {
-    $base_url = \Drupal::request()->getSchemeAndHttpHost().\Drupal::request()->getBasePath();
+    $base_url = Utilities::getBaseUrl();
     $form['markup_library_3'] = [
       '#attached' => [
         'library' => [
@@ -64,7 +65,10 @@ class SetupAuthenticationForm {
     ];
 
     $form['api_auth']['mo_rest_api_authentication_authenticator']['head_text'] = [
-      '#markup' => '<table><tr><td class="td-class"><b>Select the authentication method of your choice: </td><td></b><a class="button button--small shift-right" target="_blank" href="https://www.drupal.org/docs/contributed-modules/api-authentication">🕮 Setup Guides</a><a class="button button--small shift-right" target="_blank" href="https://youtube.com/playlist?list=PL2vweZ-PcNpevVNw68h6SYsGQHpGcFa6g&feature=shared">⏵Setup videos</a></td></tr></table>',
+      '#markup' => '<table><tr><td class="td-class"><b>' . t('Select the authentication method of your choice:') .
+      '</b></td><td>' . '<a class="button button--small shift-right" target="_blank" href="https://www.drupal.org/docs/contributed-modules/api-authentication">🕮 ' . t('Setup Guides') . '</a>' .
+      '<a class="button button--small shift-right" target="_blank" href="https://youtube.com/playlist?list=PL2vweZ-PcNpevVNw68h6SYsGQHpGcFa6g&feature=shared">⏵ ' . t('Setup Videos') . '</a>' .
+      '</td></tr></table>',
     ];
 
     $oauth_token = $base_url . '/admin/config/people/rest_api_authentication/auth_settings?tab=edit-upgrade-plans';
diff --git a/src/UpgradePlansForm.php b/src/UpgradePlansForm.php
index b1a7da1ada550f52ce9576e01c2e0cfa12bf68fd..1aa2b1d709bf75ea035290205e675fac34c31f26 100644
--- a/src/UpgradePlansForm.php
+++ b/src/UpgradePlansForm.php
@@ -52,18 +52,18 @@ class UpgradePlansForm {
                         <div>
                         <div class="pricing-table class_inline_1">
                         <div class="pricing-header">
-                            <p class="pricing-title">Free</p>
+                                  <p class="pricing-title">' . t('Free') . '</p>
                             <p class="pricing-rate"><sup>$</sup> 0</p>
-                             <a href="#" disabled="disabled" class="btn-disabled button">Current Plan</a><br><br>
+                                   <a href="#" disabled="disabled" class="btn-disabled button button--primary">' . t('Current Plan') . '</a><br><br>
                         </div>
 
                         <div class="pricing-list">
                             <ul>
-                              <li>Supports JSON API module</li>
-                              <li>Supports default REST APIs</li>
+                                    <li>' . t('Supports JSON API module') . '</li>
+                                    <li>' . t('Supports default REST APIs') . '</li>
                               <li>-</li>
-                              <li>API Key Authentication</li>
-                              <li>Basic Authentication</li>
+                                    <li>' . t('API Key Authentication') . '</li>
+                                    <li>' . t('Basic Authentication') . '</li>
                               <li>-</li>
                               <li>-</li>
                               <li>-</li>
@@ -75,36 +75,36 @@ class UpgradePlansForm {
                               <li>-</li>
                               <li>-</li>
                               <li>-</li>
-                              <li>Basic Email Support</li>
+                                    <li>' . t('Basic Email Support') . '</li>
                             </ul>
                         </div>
                     </div>
 
                             <div class="pricing-table class_inline_1">
                                 <div class="pricing-header">
-                                    <p class="pricing-title">Premium</p>
+                                          <p class="pricing-title">' . t('Premium') . '</p>
                             <p class="pricing-rate"><sup>$</sup> 399<sup>*</sup></p>
-                            <a href="https://portal.miniorange.com/initializepayment?requestOrigin=drupal_rest_api_authentication_premium_plan" target="_blank" class="button">Upgrade Now</a><br><br>
+                                  <a href="https://portal.miniorange.com/initializepayment?requestOrigin=drupal_rest_api_authentication_premium_plan" target="_blank" class="button button--primary">' . t('Upgrade Now') . '</a><br><br>
                                 </div>
                                 <div class="pricing-list">
                                     <ul>
-                                        <li>Supports JSON API module</li>
-                                        <li>Supports default REST APIs</li>
-                                        <li>Supports restriction of custom APIs</li>
-                                        <li>API Key Authentication</li>
-                                        <li>Basic Authentication</li>
-                                        <li>Access Token Based Authentication</li>
-                                        <li>JWT Based Authentication</li>
-                                        <li>Authenticate private files and images</li>
-                                        <li>Support for multiple authentication methods</li>
-                                        <li>3rd Party/External IDP Token Based Authentication</li>
-                                        <li>Generate separate API Keys for every user</li>
-                                        <li>Custom Authentication Header</li>
-                                        <li>Configurable Token Expiry Time</li>
-                                        <li>Allow or restrict the custom APIs</li>
-                                        <li>IP Address Based Restriction</li>
-                                        <li>Role Based Restriction</li>
-                                        <li>Premium GoTo Meeting Support</li>
+                                              <li>' . t('Supports JSON API module') . '</li>
+                                              <li>' . t('Supports default REST APIs') . '</li>
+                                              <li>' . t('Supports restriction of custom APIs') . '</li>
+                                              <li>' . t('API Key Authentication') . '</li>
+                                              <li>' . t('Basic Authentication') . '</li>
+                                              <li>' . t('Access Token Based Authentication') . '</li>
+                                              <li>' . t('JWT Based Authentication') . '</li>
+                                              <li>' . t('Authenticate private files and images') . '</li>
+                                              <li>' . t('Support for multiple authentication methods') . '</li>
+                                              <li>' . t('3rd Party/External IDP Token Based Authentication') . '</li>
+                                              <li>' . t('Generate separate API Keys for every user') . '</li>
+                                              <li>' . t('Custom Authentication Header') . '</li>
+                                              <li>' . t('Configurable Token Expiry Time') . '</li>
+                                              <li>' . t('Allow or restrict the custom APIs') . '</li>
+                                              <li>' . t('IP Address Based Restriction') . '</li>
+                                              <li>' . t('Role Based Restriction') . '</li>
+                                              <li>' . t('Premium GoTo Meeting Support') . '</li>
                                     </ul>
                                 </div>
                             </div>
@@ -116,14 +116,25 @@ class UpgradePlansForm {
     </section>
     <!-- Pricing Table Section End -->
     </body>
-    </html>',
+          </html>',
     ];
     $form['upgrade-plans']['upgrade_container_outline']['instr'] = [
-      '#markup' => '
-        <br>
-        The above-mentioned cost is applicable for one instance only. If you are planning to use the module on multiple instances, you can check out the bulk purchase discount on our <a href="https://plugins.miniorange.com/drupal-rest-api-authentication#pricing" target="_blank">website</a>.
-        <br><br><br><b>10 Days Return Policy -</b><br><br>
-        At miniOrange, we want to ensure that you are 100% happy with your purchase. If the premium module you purchased is not working as advertised and you have attempted to resolve any issues with our support team, which could not get resolved, we will refund the whole amount given that you have a raised a refund request within the first 10 days of the purchase.<br><br>Please email us at <a href="mailto:drupalsupport@xecurify.com">drupalsupport@xecurify.com</a> for any queries.',
+      '#markup' =>
+      '<br>' . t(
+          'The above-mentioned cost is applicable for one instance only. If you are planning to use the module on multiple instances, you can check out the bulk purchase discount on our <a href="@url" target="_blank">@website</a>.',
+          [
+            '@url' => 'https://plugins.miniorange.com/drupal-rest-api-authentication#pricing',
+            '@website' => t('website'),
+          ]
+      ) .
+      '<br><br><br><b>' . t('10 Days Return Policy -') . '</b><br><br>' .
+      t(
+          'At miniOrange, we want to ensure that you are 100% happy with your purchase. If the premium module you purchased is not working as advertised and you have attempted to resolve any issues with our support team, which could not get resolved, we will refund the whole amount given that you have a raised a refund request within the first 10 days of the purchase.'
+      ) .
+      '<br><br>' . t(
+          'Please email us at <a href="mailto:@email">@email</a> for any queries.',
+          ['@email' => 'drupalsupport@xecurify.com']
+      ),
     ];
     $current_request = \Drupal::service('request_stack')->getCurrentRequest();
     $tab = $current_request->query->get('tab');
diff --git a/src/Utilities.php b/src/Utilities.php
index 4a114cdcd3653d1a9fe2f24132586716dbdd3228..ca713b27f28eceb83b92147b8da09fc67a81bb0c 100644
--- a/src/Utilities.php
+++ b/src/Utilities.php
@@ -8,6 +8,7 @@ namespace Drupal\rest_api_authentication;
 
 use Drupal\Core\Ajax\AjaxResponse;
 use Drupal\Core\Ajax\OpenModalDialogCommand;
+use Drupal\Core\Url;
 
 /**
  * Has the function which help while authenticate the API requests.
@@ -104,9 +105,23 @@ class Utilities {
     }
     return empty($content) ? $currentTimeInMillis : $content;
   }
-  public static function getHeadlessTableAttr() {
-    return ['module' => 'Select Module', 'frontend_url' => 'Frontend redirect URL', 'get_token_url' => 'ID Token Endpoint ', 'send_jwt' => 'Select JWT type' ];
 
+  /**
+   * Returns the configuration attributes for the Headless SSO table.
+   *
+   * @return array
+   *   Associative array of configuration keys and descriptions.
+   */
+  public static function getHeadlessTableAttr() {
+    return [
+      'module' => 'Select Module',
+      'frontend_url' => 'Frontend redirect URL',
+      'get_token_url' => 'ID Token Endpoint ',
+      'send_jwt' => 'Select JWT type',
+    ];
   }
 
+  public static function getBaseUrl(){
+    return Url::fromRoute('<front>', [], ['absolute' => TRUE])->toString();
+  }
 }