export declare class AdditionalDataRatepay {
    /**
    * Amount the customer has to pay each month.
    */
    "ratepay_installmentAmount"?: string;
    /**
    * Interest rate of this installment.
    */
    "ratepay_interestRate"?: string;
    /**
    * Amount of the last installment.
    */
    "ratepay_lastInstallmentAmount"?: string;
    /**
    * Calendar day of the first payment.
    */
    "ratepay_paymentFirstday"?: string;
    /**
    * Date the merchant delivered the goods to the customer.
    */
    "ratepaydata_deliveryDate"?: string;
    /**
    * Date by which the customer must settle the payment.
    */
    "ratepaydata_dueDate"?: string;
    /**
    * Invoice date, defined by the merchant. If not included, the invoice date is set to the delivery date.
    */
    "ratepaydata_invoiceDate"?: string;
    /**
    * Identification name or number for the invoice, defined by the merchant.
    */
    "ratepaydata_invoiceId"?: string;
    static readonly discriminator: string | undefined;
    static readonly mapping: {
        [index: string]: string;
    } | undefined;
    static readonly attributeTypeMap: Array<{
        name: string;
        baseName: string;
        type: string;
        format: string;
    }>;
    static getAttributeTypeMap(): {
        name: string;
        baseName: string;
        type: string;
        format: string;
    }[];
    constructor();
}