{
    "mailbox": "INBOX",
    "seen": true,
    "flag": true,

    "from": {
        "name": "Support",
        "address": "info@example.com"
    },
    "to": {
        "name": "[NAME]",
        "address": "[EMAIL]"
    },
    "subject": "[FNAME], welcome to our awesome service!",
    "text": "[FNAME], your new email account [EMAIL] is now ready to be used!",
    "html": "<p><strong>[FNAME]</strong>, your new email account [EMAIL] is now ready to be used!</p>"
}