btcpayserver/BTCPayServer.Client/Models/PaymentRequestBaseData.cs

using System;
using System.Collections.Generic;
using BTCPayServer.JsonConverters;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;

namespace BTCPayServer.Client.Models
{
    public class PaymentRequestBaseData
    {
        public string StoreId { get; set; }
        [JsonProperty(ItemConverterType = typeof(NumericStringJsonConverter))]
        public decimal Amount { get; set; }
        public string Currency { get; set; }
        [JsonConverter(typeof(NBitcoin.JsonConverters.DateTimeToUnixTimeConverter))]
        public DateTimeOffset? ExpiryDate { get; set; }
        public string Title { get; set; }
        public string Description { get; set; }
        public string Email { get; set; }
        public bool AllowCustomPaymentAmounts { get; set; }

        [JsonExtensionData]
        public IDictionary<string, JToken> AdditionalData { get; set; }

        public string FormId { get; set; }

        public JObject FormResponse { get; set; }
    }
}