Payments Additional Data Ratepay Structure

{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/adyen/refs/heads/main/json-structure/payments-additional-data-ratepay-structure.json",
  "description": "AdditionalDataRatepay schema from Adyen API",
  "type": "object",
  "properties": {
    "ratepay.installmentAmount": {
      "description": "Amount the customer has to pay each month.",
      "type": "string"
    },
    "ratepay.interestRate": {
      "description": "Interest rate of this installment.",
      "type": "string"
    },
    "ratepay.lastInstallmentAmount": {
      "description": "Amount of the last installment.",
      "type": "string"
    },
    "ratepay.paymentFirstday": {
      "description": "Calendar day of the first payment.",
      "type": "string"
    },
    "ratepaydata.deliveryDate": {
      "description": "Date the merchant delivered the goods to the customer.",
      "type": "string"
    },
    "ratepaydata.dueDate": {
      "description": "Date by which the customer must settle the payment.",
      "type": "string"
    },
    "ratepaydata.invoiceDate": {
      "description": "Invoice date, defined by the merchant. If not included, the invoice date is set to the delivery date.",
      "type": "string"
    },
    "ratepaydata.invoiceId": {
      "description": "Identification name or number for the invoice, defined by the merchant.",
      "type": "string"
    }
  },
  "name": "AdditionalDataRatepay"
}