diff --git a/api.php b/api.php
index 279d1ea..8cb781f 100644
--- a/api.php
+++ b/api.php
@@ -1,13 +1,23 @@
 <?php
 header('Content-Type: application/json');
 
-// Load configuration and session manager
+// Load configuration, session manager, and webhook logger
 require_once 'config.php';
 require_once 'session_manager.php';
+require_once 'webhook_logger.php';
 
 // Initialize session manager for multi-user support
 $sessionManager = new SessionManager();
 
+// Initialize auth status with default
+$authStatus = [
+    'authenticated' => true,
+    'user' => [
+        'name' => 'User',
+        'preferred_username' => 'anonymous@nano-banana-pro.com'
+    ]
+];
+
 // Check authentication (with graceful fallback)
 try {
     if (file_exists(__DIR__ . '/AuthMiddleware.php')) {
@@ -289,6 +299,23 @@ try {
         // Add to conversation history
         $sessionManager->addToHistory($prompt, $inputImage ? 'edit' : 'generate');
 
+        // Log to webhook
+        try {
+            $userEmail = $authStatus['user']['preferred_username'] ?? $authStatus['user']['email'] ?? 'anonymous@nano-banana-pro.com';
+            $webhookSettings = [
+                'prompt' => $prompt,
+                'aspectRatio' => $aspectRatio,
+                'imageSize' => $imageSize,
+                'actionType' => $inputImage ? 'edit' : 'generate',
+                'model' => 'Google Imagen 3'
+            ];
+
+            logImageGeneration($prompt, $imageData['base64'], $imageData['mime_type'], $webhookSettings, $userEmail, $inputImage ? 'edit' : 'generate');
+        } catch (Exception $e) {
+            // Don't fail if webhook fails
+            error_log("Webhook logging failed: " . $e->getMessage());
+        }
+
         echo json_encode([
             'success' => true,
             'message' => 'Image generated successfully'
diff --git a/enhance_prompt.php b/enhance_prompt.php
index e68699c..581a530 100644
--- a/enhance_prompt.php
+++ b/enhance_prompt.php
@@ -5,9 +5,19 @@
  */
 
 require_once 'config.php';
+require_once 'webhook_logger.php';
 
 header('Content-Type: application/json');
 
+// Initialize auth status with default
+$authStatus = [
+    'authenticated' => true,
+    'user' => [
+        'name' => 'User',
+        'preferred_username' => 'anonymous@nano-banana-pro.com'
+    ]
+];
+
 // Check authentication (with graceful fallback)
 try {
     if (file_exists(__DIR__ . '/AuthMiddleware.php')) {
@@ -222,6 +232,24 @@ try {
 
     $enhancedPrompt = trim($result['candidates'][0]['content']['parts'][0]['text']);
 
+    // Log to webhook
+    try {
+        $userEmail = $authStatus['user']['preferred_username'] ?? $authStatus['user']['email'] ?? 'anonymous@nano-banana-pro.com';
+        $webhookSettings = [
+            'sceneDescription' => $sceneDescription,
+            'camera' => $camera,
+            'lens' => $lens,
+            'application' => $application,
+            'aspectRatio' => $aspectRatio,
+            'creativeFreedom' => $creativeFreedom
+        ];
+
+        logPromptEnhancement($sceneDescription, $enhancedPrompt, $webhookSettings, $userEmail);
+    } catch (Exception $e) {
+        // Don't fail if webhook fails
+        error_log("Webhook logging failed in enhance_prompt: " . $e->getMessage());
+    }
+
     echo json_encode([
         'success' => true,
         'enhancedPrompt' => $enhancedPrompt
diff --git a/webhook_logger.php b/webhook_logger.php
new file mode 100644
index 0000000..7da610b
--- /dev/null
+++ b/webhook_logger.php
@@ -0,0 +1,140 @@
+<?php
+/**
+ * Webhook Logger for Nano Banana Pro
+ * Sends user actions and generated images to Make.com webhook
+ */
+
+/**
+ * Send action data to webhook
+ *
+ * @param array $data Data to send to webhook
+ * @return array ['success' => bool, 'http_code' => int, 'response' => string]
+ */
+function sendToWebhook($data) {
+    // Webhook URL (Make.com integration)
+    $webhookUrl = 'https://hook.us1.make.celonis.com/sbhcpk0athbdbxxmgijxc5sbwtjsg33h';
+
+    // Add timestamp
+    $data['timestamp'] = date('Y-m-d H:i:s');
+    $data['timezone'] = date_default_timezone_get();
+
+    // Log webhook send attempt
+    error_log("Sending to webhook: " . json_encode(array_keys($data)));
+
+    try {
+        $ch = curl_init($webhookUrl);
+        curl_setopt($ch, CURLOPT_POST, 1);
+        curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data));
+        curl_setopt($ch, CURLOPT_HTTPHEADER, [
+            'Content-Type: application/json'
+        ]);
+        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+        curl_setopt($ch, CURLOPT_TIMEOUT, 10); // 10 second timeout
+        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
+
+        $response = curl_exec($ch);
+        $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
+        $curlError = curl_error($ch);
+        curl_close($ch);
+
+        if ($curlError) {
+            error_log("Webhook cURL Error: " . $curlError);
+            return [
+                'success' => false,
+                'http_code' => 0,
+                'error' => $curlError
+            ];
+        }
+
+        if ($httpCode === 200 || $httpCode === 201 || $httpCode === 202) {
+            error_log("Webhook sent successfully (HTTP $httpCode)");
+            return [
+                'success' => true,
+                'http_code' => $httpCode,
+                'response' => $response
+            ];
+        } else {
+            error_log("Webhook failed (HTTP $httpCode): " . $response);
+            return [
+                'success' => false,
+                'http_code' => $httpCode,
+                'response' => $response
+            ];
+        }
+
+    } catch (Exception $e) {
+        error_log("Webhook exception: " . $e->getMessage());
+        return [
+            'success' => false,
+            'error' => $e->getMessage()
+        ];
+    }
+}
+
+/**
+ * Log image generation to webhook
+ *
+ * @param string $prompt The prompt used
+ * @param string $imageBase64 Base64 encoded image
+ * @param string $mimeType Image MIME type
+ * @param array $settings Generation settings
+ * @param string $userEmail User email
+ * @param string $actionType Type of action (generate, edit, upload)
+ */
+function logImageGeneration($prompt, $imageBase64, $mimeType, $settings, $userEmail, $actionType = 'generate') {
+    $webhookData = [
+        'client' => 'Internal',  // Hardcoded for Nano Banana Pro
+        'deliverableNumber' => 'NANO-' . time(), // Auto-generated
+        'userEmail' => $userEmail,
+        'generationType' => 'Nano Banana Pro - Imagen 3',
+        'actionType' => $actionType, // generate, edit, upload
+        'prompt' => $prompt,
+        'settings' => $settings,
+        'imageFile' => 'data:' . $mimeType . ';base64,' . $imageBase64
+    ];
+
+    return sendToWebhook($webhookData);
+}
+
+/**
+ * Log prompt enhancement to webhook
+ *
+ * @param string $originalPrompt Original scene description
+ * @param string $enhancedPrompt AI-enhanced prompt
+ * @param array $settings Studio settings (camera, lens, application, etc.)
+ * @param string $userEmail User email
+ */
+function logPromptEnhancement($originalPrompt, $enhancedPrompt, $settings, $userEmail) {
+    $webhookData = [
+        'client' => 'Internal',
+        'deliverableNumber' => 'NANO-PROMPT-' . time(),
+        'userEmail' => $userEmail,
+        'generationType' => 'Nano Banana Pro - Prompt Enhancement',
+        'actionType' => 'prompt_enhancement',
+        'originalPrompt' => $originalPrompt,
+        'enhancedPrompt' => $enhancedPrompt,
+        'settings' => $settings
+    ];
+
+    return sendToWebhook($webhookData);
+}
+
+/**
+ * Log user action to webhook (general purpose)
+ *
+ * @param string $action Action name
+ * @param array $data Action data
+ * @param string $userEmail User email
+ */
+function logUserAction($action, $data, $userEmail) {
+    $webhookData = [
+        'client' => 'Internal',
+        'deliverableNumber' => 'NANO-ACTION-' . time(),
+        'userEmail' => $userEmail,
+        'generationType' => 'Nano Banana Pro - User Action',
+        'action' => $action,
+        'data' => $data
+    ];
+
+    return sendToWebhook($webhookData);
+}