/**
 * AdvancedBilling
 *
 * This file was automatically generated for Maxio by APIMATIC v3.0 ( https://www.apimatic.io ).
 */
import { Schema } from '../schema';
import { RefundPrepaymentAmount } from './containers/refundPrepaymentAmount';
export interface RefundPrepayment {
    /** `amount` is not required if you pass `amount_in_cents`. */
    amountInCents: bigint | null;
    /** `amount_in_cents` is not required if you pass `amount`. */
    amount: RefundPrepaymentAmount;
    memo: string;
    /** Specify the type of refund you wish to initiate. When the prepayment is external, the `external` flag is optional. But if the prepayment was made through a payment profile, the `external` flag is required. */
    external?: boolean;
    [key: string]: unknown;
}
export declare const refundPrepaymentSchema: Schema<RefundPrepayment>;