receptiveAppSettingsExtended

 <script>
 var receptiveAppSettings = {
        "return_url":"http://example.com/user/123",
	"settings": {
	    "user": {
                "find_by": "email"
	    },	
            "account": {
	        "find_by": "name"
	    }
	},
        "account":{
            "id":"321",
            "name":"Company Ltd",
            "monthly_value":"99.99",
            "is_paying":"true"},
        "vendor":{
            "id":"01234567-89ab-...."},
        "user":{
            "id":"123",
            "email":"joe@example.com",
            "full_name":"Joe Bloggs",
            "allowed_products":[{"name": 'MyProduct', "id":'my_product_external_id'}]
            }
    };
    </script>