diff --git a/planetstack/tools/get_instance_name.py b/planetstack/tools/get_instance_name.py
index d95f064..5dc5ca3 100644
--- a/planetstack/tools/get_instance_name.py
+++ b/planetstack/tools/get_instance_name.py
@@ -5,7 +5,7 @@
 import requests
 import sys
 
-REST_API="http://alpha.opencloud.us:8000/plstackapi/"
+REST_API="http://alpha.opencloud.us:8000/xos/"
 
 NODES_API = REST_API + "nodes/"
 SLICES_API = REST_API + "slices/"