By sending a request you can obtain emails of the Global Suppression List (GSL).
suppressedListMembers(integer $start, integer $limit) : array
Array of members. Each member is represented as an array consisting of:
<?php /** * This Example shows how to suppressedListMembers using the MGAPI.php class and do some basic error checking. */ require_once 'inc/MGAPI.class.php'; require_once 'inc/config.inc.php'; //contains apikey $api = new MGAPI($apikey); $start = 0; $limit = 500; $retval = $api->suppressedListMembers($start, $limit); header("Content-Type: text/plain"); if ($api->errorCode) { echo "Unable to load suppressedListMembers()!"; echo "\tCode=" . $api->errorCode . "\n"; echo "\tMsg=" . $api->errorMessage . "\n"; } else { echo "Members returned: " . sizeof($retval) . "\n"; foreach ($retval as $member) { echo "\t" . $member['email'] . " - " . $member['timestamp'] . "\n"; } }