diff --git a/nodes/openstack.py b/nodes/openstack.py
new file mode 100644
index 0000000..8b425cb
--- /dev/null
+++ b/nodes/openstack.py
@@ -0,0 +1,11 @@
+from novaclient.v1_1 import client as novacl
+
+
+def discover_openstack_nodes(conn_details):
+    """Discover openstack nodes
+    :param connection_details - dict with openstack connection details -
+        auth_url, api_key (password), username
+    """
+    client = novacl.Client(**conn_details)
+    servers = client.servers.list(search_opts={"all_tenant": True})
+    return servers