Stripe account creation

stripeaccount.cs

    public static void Main()
    {
        var account = new StripeAccount
        {
            Email = "[email protected]",
            Managed = false,
            StripeExternalAccount = new StripeExternalAccount
            {
                AccountNumber = "000123456789",
                RoutingNumber = "110000000",
                AccountHolderName = "DEEPU 1",
                AccountHolderType = "individual",
            },

            StripeLegalEntity = new StripeLegalEntity
            {
                StripeAddress = new StripeAddress
                {
                    AddressLine1 = "123234 Add1",
                    City = "Reston",
                    State = "VA",
                    ZipCode = "20190"
                },
                BusinessName = "My business",
                StripeAccountHolderDateOfBirth = new StripeAccountHolderDateOfBirth
                {
                    BirthDay = 25,
                    BirthYear = 1981,
                    BirthMonth = 4
                },
                Type = "individual",
                FirstName = "Deepu",
                LastName = "Madhu",
                SsnLast4Provided = true,
                SsnLast4 = "2343"
        }
   };
        
   var dict = new Dictionary<string, string>
   {
        {"country", account.Country},
        {"email", account.Email},
        {"managed", "false"},
        {"external_account", JsonConvert.SerializeObject(account.StripeExternalAccount)},
        {"legal_entity", JsonConvert.SerializeObject(account.StripeLegalEntity) },
        {"default_currency", account.DefaultCurrency }
    };

        var result = stripe.Send(HttpMethod.Post, "https://api.stripe.com/v1/accounts", new FormUrlEncodedContent(dict));
 }
   
    public class StripeAccount
    {
        [JsonProperty("country")]
        public string Country { get; set; } = "US";

        [JsonProperty("email")]
        public string Email { get; set; }

        [JsonProperty("managed")]
        public bool Managed { get; set; }

        [JsonProperty("external_account")]
        public StripeExternalAccount StripeExternalAccount { get; set; }

        [JsonProperty("legal_entity")]
        public StripeLegalEntity StripeLegalEntity { get; set; }

        [JsonProperty("default_currency")]
        public string DefaultCurrency { get; set; } = "usd";
    }

    public class StripeAddress
    {
        [JsonProperty("line1")]
        public string AddressLine1 { get; set; }

        [JsonProperty("line2")]
        public string AddressLine2 { get; set; }

        [JsonProperty("city")]
        public string City { get; set; }

        [JsonProperty("state")]
        public string State { get; set; }

        [JsonProperty("postal_code")]
        public string ZipCode { get; set; }

        [JsonProperty("country")]
        public string Country { get; set; } = "US";
    }

    public class StripeAccountHolderDateOfBirth
    {
        [JsonProperty("day")]
        public int? BirthDay { get; set; }

        [JsonProperty("month")]
        public int? BirthMonth { get; set; }

        [JsonProperty("year")]
        public int? BirthYear { get; set; }
    }

    public class StripeLegalEntity 
    {
        [JsonProperty("address")]
        public StripeAddress StripeAddress { get; set; }

        [JsonProperty("business_name")]
        public string BusinessName { get; set; }

        [JsonProperty("business_tax_id_provided")]
        public bool BusinessTaxIdProvided { get; set; }

        [JsonProperty("dob")]
        public StripeAccountHolderDateOfBirth StripeAccountHolderDateOfBirth { get; set; }

        [JsonProperty("first_name")]
        public string FirstName { get; set; }

        [JsonProperty("last_name")]
        public string LastName { get; set; }
        
        [JsonProperty("personal_address")]
        public StripeAddress PersonalAddress { get; set; }

        [JsonProperty("personal_id_number_provided")]
        public bool? PersonalIdNumberProvided { get; set; }

        [JsonProperty("ssn_last_4_provided")]
        public bool? SsnLast4Provided { get; set; }

        [JsonProperty("type")]
        public string Type { get; set; }

        [JsonProperty("verification")]
        public StripeVerificationBusiness Verification { get; set; }

        [JsonProperty("ssn_last_4")]
        public string SsnLast4 { get; set; }
    }

    public class StripeVerificationBusiness
    {
        [JsonProperty("verification")]
        public string Details { get; set; }

        [JsonProperty("details_code")]
        public string DetailsCode { get; set; }

        [JsonProperty("document")]
        public string Document { get; set; }

        [JsonProperty("status")]
        public string Status { get; set; }
    }

    public class StripeExternalAccount
    {
        [JsonProperty("object")]
        public string ObjectType { get; set; } = "bank_account";

        [JsonProperty("account_number")]
        public string AccountNumber { get; set; }

        [JsonProperty("country")]
        public string Country { get; set; } = "US";

        [JsonProperty("currency")]
        public string Currency { get; set; } = "usd";

        [JsonProperty("account_holder_name")]
        public string AccountHolderName { get; set; }

        [JsonProperty("account_holder_type")]
        public string AccountHolderType { get; set; }

        [JsonProperty("routing_number")]
        public string RoutingNumber { get; set; }
    }