How can I access campaign revenue value?

[EdTGuy]

When I request a banner via the rest api, https://{my host}/www/delivery/fc.php?script=bannerTypeHtml:vastInlineBannerTypeHtml:vastJson&format=json&zones=' + {zone id}, it returns quite a bit of useful information, including campaign id, but excluding the campaign revenue value. 
Is there some other endpoint I can use to get this information?

[EdTGuy]

I poked around a bit, and decided to write one specific to this particular need

 

<?php

$host = '';
$usr = '';
$pwd = '';
$db = '';
$crArray = array();
$mysqli = new mysqli($host,$usr,$pwd,$db,3306);
if(!$mysqli->connect_error) {
        $result = $mysqli->query("select campaignid,coalesce(revenue,0) as revenue from rv_campaigns");
        $mysqli->close();
        while($row = $result->fetch_assoc()) {
                $crArray[] = $row;
        }
}
header("Content-Type: application/json");
echo json_encode($crArray);
exit();
?>