Youssuf Abramo

I’ve resolved the issue… the problem was 'userId' => $user->data->id it should be ID instead of id , so the correct code is

$data = [
			'token'             => $token,
			'user_email'        => $user->data->user_email,
			'user_nicename'     => $user->data->user_nicename,
			'user_display_name' => $user->data->display_name,
			'user_id' => $user->data->ID,
		];

I have solved this problem by writing a PHP code. I have created a plugin for it if somebody wants to use it you can find it in my GitHub Profile