diff --git a/scriptworker/utils.py b/scriptworker/utils.py
index <HASH>..<HASH> 100644
--- a/scriptworker/utils.py
+++ b/scriptworker/utils.py
@@ -8,6 +8,7 @@ import logging
 import os
 import shutil
 from taskcluster.utils import calculateSleepTime
+# from taskcluster.client import createTemporaryCredentials
 from scriptworker.exceptions import ScriptWorkerException, ScriptWorkerRetryException
 
 log = logging.getLogger(__name__)
@@ -91,3 +92,11 @@ async def retry_async(func, attempts=5, sleeptime_callback=None,
                 raise
             log.debug("retry_async: {}: sleeping before retry".format(func))
             await asyncio.sleep(sleeptime_callback(attempt))
+
+
+def create_temp_creds(context, start=None, expires=None, scopes=(), name=None):
+    # now = arrow.utcnow().replace(minutes=-10)
+    # start = start or now.timestamp
+    # expires = expires or now.replace(days=31).timestamp
+    pass
+    # createTemporaryCredentials(clientId, accessToken, start, expiry, scopes, name=None)
stub to create temp creds