diff --git a/functions/api/me/_middleware.ts b/functions/api/me/_middleware.ts
new file mode 100644
index 0000000..e05b5bf
--- /dev/null
+++ b/functions/api/me/_middleware.ts
@@ -0,0 +1,7 @@
+import { jsonError } from "../../common.js";
+
+export async function onRequest(context: RequestContext) {
+  if (!context.data.current_user) return jsonError("Not logged in", 401);
+
+  return await context.next();
+}