diff --git a/server.js b/server.js
index ea8e6e1..2905131 100644
--- a/server.js
+++ b/server.js
@@ -540,6 +540,16 @@ app.get('/api/client-users', auth, (req, res) => {
   res.json(result);
 });
 
+app.post('/api/admin/sync-client-users', auth, (req, res) => {
+  if (!req.user?.is_admin) return res.status(403).json({ error: 'forbidden' });
+  refreshService.syncClientUsers()
+    .then(() => {
+      const count = db.prepare('SELECT COUNT(*) as c FROM client_users').get();
+      res.json({ ok: true, count: count.c });
+    })
+    .catch((e) => res.status(500).json({ error: e.message }));
+});
+
 app.get('/api/tasks', auth, (req, res) => {
   const cache = db.prepare('SELECT * FROM tasks_cache WHERE id=1').get();
   const sync = refreshService.getStatusSnapshot();