diff --git a/local/share/check_mk/checks/agent_mailcow b/local/share/check_mk/checks/agent_mailcow
new file mode 100644
index 0000000..a82d5da
--- /dev/null
+++ b/local/share/check_mk/checks/agent_mailcow
@@ -0,0 +1,11 @@
+def agent_mailcow_arguments(params, hostname, ipaddress):
+        return [
+                "--hostname", params["hostname"],
+                "--apikey", params["apikey"],
+                "--port", params["port"],
+                "--no-https", params["no_https"],
+                "--no-cert-check", params["no_cert_check"],
+                ipaddress,
+        ]
+
+special_agent_info['mailcow'] = agent_mailcow_arguments