diff --git a/README.md b/README.md
index f5b0636..69cfc4c 100644
--- a/README.md
+++ b/README.md
@@ -10,3 +10,16 @@ The recommended way to install TYPO3 Console is by using [Composer](https://getc
 
     composer require balatd/db_friendlycaptcha
 
+### Configuration
+
+extend your typo3conf/LocalConfiguration with the following:
+
+    'db_friendlycaptcha' => [
+        'lang' => 'de',
+        'private_key' => 'XXXXXXXX',
+        'public_key' => 'XXXXXXXXX',
+        'verify_server' => 'https://eu-api.friendlycaptcha.eu/api/v1/siteverify',
+        'puzzle_server' => 'https://eu-api.friendlycaptcha.eu/api/v1/puzzle',
+    ],
+
+leave verify_server and puzzle_server empty for global endpoint
diff --git a/Resources/Private/Frontend/Partials/FriendlyCaptcha.html b/Resources/Private/Frontend/Partials/FriendlyCaptcha.html
index 8e284f0..0bce481 100644
--- a/Resources/Private/Frontend/Partials/FriendlyCaptcha.html
+++ b/Resources/Private/Frontend/Partials/FriendlyCaptcha.html
@@ -13,6 +13,11 @@
             />
             <div class="frc-captcha"
                  data-sitekey="{configuration.public_key}"
+                 <f:if condition="{configuration.puzzle_server}">
+                     <f:then>
+                         data-puzzle-endpoint="{configuration.puzzle_server}"
+                     </f:then>
+                 </f:if>
                  {f:if(condition: '{configuration.lang}', then: 'data-lang="{configuration.lang}"')}></div>
         </frc:form.friendlycaptcha></f:format.raw>
     </f:render>