import Joi from 'joi';
/** @description Represents information needed to leverage a third party Carrier API implementation */
export declare class LabelVoucher {
    /** @description Base URL for the Carrier API implementation */
    url?: string;
    /** @description Token needed to authenticate with the Carrier API implementation */
    token?: string;
}
export declare const LabelVoucherSchema: Joi.ObjectSchema<any>;