gistfile1.txt

{
    "users": [
        {
            "organisations": [
                {
		   "id": 456,
                    "role": "OWNER", 
                    "editable": false, 
                    "name": "Acme Org",
		   "permissions": ["SDFDS::SDFDS", "SDFDFS::SASDA"]
                }, 
                {
		   "id": 123,
                    "role": "USER", 
                    "editable": true, 
                    "name": "Baz Org",
		   "permissions": ["SDFDS::SDFDS"]
                }
            ], 
            "role": "OWNER/USER", 
            "id": "d0f115cde3194ef29c859b74cabd301d", 
            "full_name": "Foo Bar", 
            "email": "foobar@example.com"
        }
    ]
}

Add users...

{
    "email": "foo@example.com",
    "full_name": "Ms Foozington",
    "permissions": {
         123: ["ASDSA::EWRWE", "DSF::SDFWE"]
     }
}

{
"message": "Sup bro, invited you to crunchboards. peace."
"email": "foo@example.com",
"full_name": "Ms Foozington",
"organisations": {
"id": "04b8b3cedd6445dd93e1ae207cd9a291",
"permissions" : [{"ACCOUNT_CATEGORY(ASSETS::CURRENT_ASSETS)" : true} ... ]
}
}