1 files changed, 5 insertions, 6 deletions
diff --git a/apps/browser-extension/src/NotConfiguredPage.tsx b/apps/browser-extension/src/NotConfiguredPage.tsx
index fdda480e..ed8cbeb4 100644
--- a/apps/browser-extension/src/NotConfiguredPage.tsx
+++ b/apps/browser-extension/src/NotConfiguredPage.tsx
@@ -5,6 +5,7 @@ import { Button } from "./components/ui/button";
 import { Input } from "./components/ui/input";
 import Logo from "./Logo";
 import usePluginSettings from "./utils/settings";
+import { isHttpUrl } from "./utils/url";
 
 export default function NotConfiguredPage() {
   const navigate = useNavigate();
@@ -18,21 +19,19 @@ export default function NotConfiguredPage() {
   }, [settings.address]);
 
   const onSave = () => {
-    if (serverAddress == "") {
+    const input = serverAddress.trim();
+    if (input == "") {
       setError("Server address is required");
       return;
     }
 
     // Add URL protocol validation
-    if (
-      !serverAddress.startsWith("http://") &&
-      !serverAddress.startsWith("https://")
-    ) {
+    if (!isHttpUrl(input)) {
       setError("Server address must start with http:// or https://");
       return;
     }
 
-    setSettings((s) => ({ ...s, address: serverAddress.replace(/\/$/, "") }));
+    setSettings((s) => ({ ...s, address: input.replace(/\/$/, "") }));
     navigate("/signin");
   };