diff --git a/server/utils/auth.ts b/server/utils/auth.ts
index 7c0ecbc..14b09f8 100644
--- a/server/utils/auth.ts
+++ b/server/utils/auth.ts
@@ -29,9 +29,22 @@ export const isAuthenticated = async (event: any): Promise<boolean> => {
 export const requireAuth = async (event: any) => {
   const authenticated = await isAuthenticated(event);
   if (!authenticated) {
+    console.log('[requireAuth] Authentication failed for:', event.node.req.url);
+    console.log('[requireAuth] Available headers:', Object.keys(event.node.req.headers));
+    console.log('[requireAuth] Available cookies:', Object.keys(event.node.req.headers.cookie ? parseCookies(event.node.req.headers.cookie) : {}));
     throw createError({ 
       statusCode: 401, 
       statusMessage: "Authentication required. Please provide x-tag header or valid session." 
     });
   }
 }
+
+function parseCookies(cookieString: string): Record<string, string> {
+  return cookieString.split(';').reduce((cookies: Record<string, string>, cookie) => {
+    const [name, value] = cookie.trim().split('=');
+    if (name && value) {
+      cookies[name] = value;
+    }
+    return cookies;
+  }, {});
+}