public function readByIDs(array $objectIDs, $categories = false) {
        $params = [
            'filter' => [
                'ids' => $objectIDs
            ]
        ];

        if ($categories !== false) {
            $params['categories'] = $categories;
        }

        return $this->api->request(
            'cmdb.objects.read',
            $params
        );
    }