public function create($params = array())
    {
        $arr = array(
            "bank_name" => $params["bank_name"],
            "branch_name" => $params["branch_name"],
            "bank_account_type" => $params["bank_account_type"],
            "number" => $params["number"],
            "name" => $params["name"]
        );
        $rawResponse = $this->client->request('post', 'api/bank_accounts', $arr);
        return $rawResponse;
    }