--- /dev/null
+++ b/etc/zabbix/zabbix_agentd.conf.d/postfix-zabbix-stats.conf
@@ -0,0 +1,3 @@
+EnableRemoteCommands=1
+UserParameter=postfix.pfmailq,mailq | grep -v "Mail queue is empty" | grep -c '^[0-9A-Z]'
+UserParameter=postfix[*],/usr/bin/postfix-zabbix-stats $1
