import ClientOAuth2 from 'client-oauth2';
import { IMultipieInputLink, IMultipieStoreLink } from '../interfaces';
export declare class AuthHelper {
    private authClient;
    getAuthClient: (multipieLink: IMultipieStoreLink | IMultipieInputLink) => ClientOAuth2;
    getLegacyAuth: (multipieLink: IMultipieStoreLink | IMultipieInputLink) => string;
}