}
</code>
{
"authentication": {
"apiKey": "apiKeyAsSetInAccountSettings",
"propKey": "propKeyAsSetForTheProperty"
},
"bookId": "12345678",
"guestFirstName": "Joe",
"guestName": "Smith",
"guestAddress": "1 Big Street",
"guestCity": "London",
"guestPostcode": "EX 1234",
"guestCountry": "United_Kingdom"
}
6.1. Click on “Save”, you should now see the original “window” with your data structure and it should have a “Authentication” box where you need to insert the API key