diff --git a/src/module-elasticsuite-core/Api/Client/ClientInterface.php b/src/module-elasticsuite-core/Api/Client/ClientInterface.php
index 25c747e5f..9896b34c2 100644
--- a/src/module-elasticsuite-core/Api/Client/ClientInterface.php
+++ b/src/module-elasticsuite-core/Api/Client/ClientInterface.php
@@ -37,6 +37,13 @@ public function info();
      */
     public function nodes();
 
+    /**
+     * Returns cluster information.
+     *
+     * @return mixed
+     */
+    public function cluster();
+
     /**
      * Try to connect the server and returns :
      * - true if succeed
diff --git a/src/module-elasticsuite-core/Client/Client.php b/src/module-elasticsuite-core/Client/Client.php
index bad174a18..60518262a 100644
--- a/src/module-elasticsuite-core/Client/Client.php
+++ b/src/module-elasticsuite-core/Client/Client.php
@@ -72,6 +72,14 @@ public function nodes()
         return $this->getEsClient()->nodes();
     }
 
+    /**
+     * {@inheritDoc}
+     */
+    public function cluster()
+    {
+        return $this->getEsClient()->cluster();
+    }
+
     /**
      * {@inheritDoc}
      */