PUT api/{siteCode}/Contact/UpdateContactRecord

{
  "CustomerProfiles": [
    {
      "TURN": null,
      "ID": 0,
      "DAN": null,
      "Arrival_Instructions": null,
      "Clearance_Instructions": "All destination charges should revert to origin",
      "Delivery_Instructions": "Request delivery booking reference prior to arranging transportation",
      "Charging_Instructions": null,
      "Contracted_Rates": null,
      "Export_Instructions": null,
      "General_Instructions": null,
      "Known": null,
      "KnownExpires": null,
      "KnownAgreement": null,
      "IETax": null,
      "IETaxExpiry": null,
      "IETaxCert": null
    }
  ],
  "ListAddressRecords": [
    {
      "ListAddressContacts": [
        {
          "ID": 0,
          "AddressID": 0,
          "Contact_Name": null,
          "Title": null,
          "First_Name": "Persons",
          "Surname": "Name",
          "Position": "Manager",
          "Phone": "020 8400 2000",
          "Fax": null,
          "Email": "persons.email@company.com",
          "Mobile": null,
          "Comments": null,
          "TSTAMP": null
        }
      ],
      "ID": 0,
      "Account_Number": "Account#",
      "Company_Name": "Shipper Name Ltd.",
      "Address_Line_1": "Shipper Address Line 1",
      "Address_Line_2": "Shipper Address Line 2",
      "Address_Line_3": "Shipper City",
      "Address_Line_4": "Shipper County/State",
      "Postal_Code": "PCode",
      "Contact_Name": null,
      "Phone": "01 811 8181",
      "Fax": null,
      "Remarks": null,
      "Position": null,
      "Title": "Mr",
      "First_Name": "Shipper",
      "Surname": "Contact",
      "AccountsAddr": 0,
      "ConsigneeAddr": 0,
      "ShipperAddr": -1,
      "Operations": null,
      "Country": "GB",
      "City": null,
      "Email": "emailAddress@ShipperCompany.com",
      "WebLink": null,
      "Courier": null,
      "VATNumber": null,
      "Mobile": null,
      "UNLOCODE": null,
      "CollectionAddress": -1,
      "DeliveryAddress": 0,
      "SalesAddress": null,
      "SequoiaID": null,
      "SequoiaAccountID": null,
      "Security": null,
      "TSTAMP": null
    }
  ],
  "Account_Number": "Account#",
  "Company_Name": "The New Corporation Limited",
  "Remarks": null,
  "Default_Profile": 1,
  "VAT": null,
  "Country": "UK",
  "Record_Type": null,
  "Prospect": null,
  "CustomerUK": -1,
  "CustomerForeign": 0,
  "Overseas_Agent": null,
  "Airline": 0,
  "Steamship": null,
  "Forwarder": 0,
  "DomHaulage": 0,
  "IntHaulage": 0,
  "Shed": null,
  "MiscSupplier": null,
  "Probation": null,
  "Approved": 0,
  "CreditHold": 0,
  "CreditLimit": null,
  "SalesPerson": null,
  "Size": null,
  "Class": "",
  "Principal": null,
  "SecurityDate": null,
  "CreditInsLimit": 0.0,
  "CreditInsDate": null,
  "AccCodeSales": "",
  "AccCodePurch": "",
  "LanguagePreference": null,
  "InvoiceCurrency": "GBP",
  "SpareField": null,
  "CreditStatus": null,
  "CreditLimitRequested": null,
  "PrincipalAccnum": null,
  "ApprovedDate": null
}

<ContactRecord xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
  <Account_Number>Account#</Account_Number>
  <Company_Name>The New Corporation Limited</Company_Name>
  <Default_Profile>1</Default_Profile>
  <Country>UK</Country>
  <Prospect xsi:nil="true" />
  <CustomerUK>-1</CustomerUK>
  <CustomerForeign>0</CustomerForeign>
  <Overseas_Agent xsi:nil="true" />
  <Airline>0</Airline>
  <Steamship xsi:nil="true" />
  <Forwarder>0</Forwarder>
  <DomHaulage>0</DomHaulage>
  <IntHaulage>0</IntHaulage>
  <Shed xsi:nil="true" />
  <MiscSupplier xsi:nil="true" />
  <Probation xsi:nil="true" />
  <Approved>0</Approved>
  <CreditHold>0</CreditHold>
  <CreditLimit xsi:nil="true" />
  <Class />
  <SecurityDate xsi:nil="true" />
  <CreditInsLimit>0</CreditInsLimit>
  <CreditInsDate xsi:nil="true" />
  <AccCodeSales />
  <AccCodePurch />
  <InvoiceCurrency>GBP</InvoiceCurrency>
  <CreditLimitRequested xsi:nil="true" />
  <ApprovedDate xsi:nil="true" />
  <StatusDate xsi:nil="true" />
  <WebUser xsi:nil="true" />
  <CustomerProfiles>
    <Customer_Profile>
      <Customer_Account_Number>Account#</Customer_Account_Number>
      <ID>0</ID>
      <Clearance_Instructions>All destination charges should revert to origin</Clearance_Instructions>
      <Delivery_Instructions>Request delivery booking reference prior to arranging transportation</Delivery_Instructions>
      <Known xsi:nil="true" />
      <KnownExpires xsi:nil="true" />
      <IETax xsi:nil="true" />
      <IETaxExpiry xsi:nil="true" />
    </Customer_Profile>
  </CustomerProfiles>
  <ListAddressRecords>
    <AddressRecord>
      <ID>0</ID>
      <Account_Number>Account#</Account_Number>
      <Company_Name>Shipper Name Ltd.</Company_Name>
      <Address_Line_1>Shipper Address Line 1</Address_Line_1>
      <Address_Line_2>Shipper Address Line 2</Address_Line_2>
      <Address_Line_3>Shipper City</Address_Line_3>
      <Address_Line_4>Shipper County/State</Address_Line_4>
      <Postal_Code>PCode</Postal_Code>
      <Phone>01 811 8181</Phone>
      <Title>Mr</Title>
      <First_Name>Shipper</First_Name>
      <Surname>Contact</Surname>
      <AccountsAddr>0</AccountsAddr>
      <ConsigneeAddr>0</ConsigneeAddr>
      <ShipperAddr>-1</ShipperAddr>
      <Operations xsi:nil="true" />
      <Country>GB</Country>
      <Email>emailAddress@ShipperCompany.com</Email>
      <Courier xsi:nil="true" />
      <CollectionAddress>-1</CollectionAddress>
      <DeliveryAddress>0</DeliveryAddress>
      <SalesAddress xsi:nil="true" />
      <ListAddressContacts>
        <AddressContact>
          <ID>0</ID>
          <AddressID>0</AddressID>
          <First_Name>Persons</First_Name>
          <Surname>Name</Surname>
          <Position>Manager</Position>
          <Phone>020 8400 2000</Phone>
          <Email>persons.email@company.com</Email>
        </AddressContact>
      </ListAddressContacts>
    </AddressRecord>
  </ListAddressRecords>
</ContactRecord>

Sample not available.