export declare class MerchantConfig {
    host: string;
    timeout: number;
    merchantCcId: string;
    merchantSecretKey: string;
    dummyRequest: string;
    mdkErrorMode: boolean;
    allowHttp: boolean;
    constructor(merchantCcId: string, merchantSecretKey: string, dummyRequest?: string, host?: string, timeout?: number, mdkErrorMode?: boolean, allowHttp?: boolean);
    private static readonly MASK_ITEM;
    static readonly ADD_URL_PAYMENT_VERSION: string;
    static readonly ADD_URL_VTID_VERSION: string;
    static readonly ADD_URL_PAYMENT: string;
    static readonly ADD_URL_VTID: string;
    static readonly PAYNOWID_SERVICE_TYPE: Array<string>;
    static readonly SERVICE_COMMAND_SEARCH: string;
    static readonly SEARCH_SERVER: string;
    static readonly DUMMY_SERVER: string;
    static readonly MDK_VERSION: string;
    static readonly MDK_DTO_VERSION: string;
    static isNeedMask(name: string): boolean;
    static get userAgent(): string;
}