diff --git a/helpers/includes/xmlrpc.php b/helpers/includes/xmlrpc.php
new file mode 100644
index 00000000..5095e367
--- /dev/null
+++ b/helpers/includes/xmlrpc.php
@@ -0,0 +1,94 @@
+<?php
+/**
+ * XML-RPC protocol support
+ * 
+ * Replace the deprecated php xmlrcp extension with a pure php implementation.
+ * 
+ * Currently for reference and evaluation only, not yet used in the project.
+ * 
+ * https://php.watch/versions/8.0/xmlrpc
+ * 
+**/
+
+# Example with phpxmlrpc/phpxmlrpc composer package
+#   composer require phpxmlrpc/phpxmlrpc
+
+use PhpXmlRpc\Client;
+use PhpXmlRpc\Request;
+use PhpXmlRpc\Value;
+
+class W4OS_XMLRPC_Client {
+    private $endpoint;
+    private $timeout;
+
+    public function __construct($endpoint, $timeout = 10) {
+        $this->endpoint = $endpoint;
+        $this->timeout = $timeout;
+    }
+
+    public function call($method, $params = []) {
+        $request = W4OS_XMLRPC::xmlrpc_encode_request($method, $params);
+        
+        $context = stream_context_create([
+            'http' => [
+                'method'  => "POST",
+                'header'  => "Content-Type: text/xml",
+                'timeout' => $this->timeout,
+                'content' => $request
+            ]
+        ]);
+
+        $response = file_get_contents($this->endpoint, false, $context);
+        if ($response === false) {
+            throw new Exception("Failed to connect to XML-RPC server");
+        }
+
+        $result = W4OS_XMLRPC::xmlrpc_decode($response);
+        if (W4OS_XMLRPC::xmlrpc_is_fault($result)) {
+            throw new Exception($result['faultString'], $result['faultCode']);
+        }
+
+        return $result;
+    }
+}
+
+/**
+ * Static class to providing drop-in replacement for the deprecated php xmlrpc extension.
+ */
+class W4OS_XMLRPC {
+    public static function xmlrpc_encode($value) {
+        return new Value($value);
+    }
+
+    public static function xmlrpc_decode($xml_response) {
+        if (is_string($xml_response)) {
+            $response = new PhpXmlRpc\Response($xml_response);
+            return $response->value();
+        }
+        return $xml_response->scalarval();
+    }
+
+    public static function xmlrpc_encode_request($method, $params) {
+        $xmlrpcParams = array_map(function($param) {
+            return new Value($param);
+        }, $params);
+        
+        $request = new Request($method, $xmlrpcParams);
+        return $request->serialize();
+    }
+
+    public static function xmlrpc_is_fault($response) {
+        if ($response instanceof PhpXmlRpc\Response) {
+            return $response->faultCode() !== 0;
+        }
+        return false;
+    }
+
+    public static function xmlrpc_server_create() {
+        return new PhpXmlRpc\Server();
+    }
+}
+
+// Usage remains similar:
+// $request = W4OS_XMLRPC::xmlrpc_encode_request('method', ['param1']);
+// $response = W4OS_XMLRPC::xmlrpc_decode($result);