import { Customer } from './utils/Customer';
export declare enum AccountCategory {
    LIVE = 0,
    SANDBOX = 1
}
export declare class Payhere {
    private static _merchantId;
    private static _baseUrl;
    private static _accessToken?;
    private static _customerInfo;
    static init(merchantId: string, accountType: AccountCategory, merchantSecret?: string, customerInfo?: Customer): void;
    static get merchantId(): string;
    static get baseUrl(): string;
    static get accessToken(): string | undefined;
    static get customerInfo(): Customer;
    private static genAuthCode;
    private static genAccessToken;
}