/**
 * OFDClient
 *
 * @author: exode <hello@exode.ru>
 */
import { OFDResponse, QRPaymentInfo, Receipt } from './types';
export declare class OFDClient {
    private client;
    private privateKey;
    private certificate;
    constructor(baseURL: string, privateKeyPEM: string, certificatePEM: string);
    private signData;
    sendQRPayment(payment: QRPaymentInfo): Promise<OFDResponse>;
    sendReceipt(receipt: Receipt): Promise<OFDResponse>;
}