diff --git a/src/Auth.php b/src/Auth.php
index d8afa2b..e4153f9 100644
--- a/src/Auth.php
+++ b/src/Auth.php
@@ -155,6 +155,9 @@ protected static function get_signed_token( $user, $cap_check = true ) {
 			'data' => [
 				'user' => [
 					'id' => $user->data->ID,
+					'displayName' => $user->data->display_name,
+					'login' => $user->data->user_login,
+					'niceName' => $user->data->user_nicename,
 				],
 			],
 		];