diff --git a/cnam_demo.py b/cnam_demo.py
index a4d2a6c..583a5f9 100644
--- a/cnam_demo.py
+++ b/cnam_demo.py
@@ -1,13 +1,19 @@
 #!/usr/bin/env python
 import pprint
+import os
 from flowroutenumbersandmessaging.flowroutenumbersandmessaging_client import FlowroutenumbersandmessagingClient
 
+# Set up your api credentials and test mobile number for outbound SMS or MMS
+basic_auth_user_name = os.environ.get('FR_ACCESS_KEY')
+basic_auth_password = os.environ.get('FR_SECRET_KEY')
+
 # Instantiate API client and create controllers for Numbers and E911s
-client = FlowroutenumbersandmessagingClient()
+client = FlowroutenumbersandmessagingClient(basic_auth_user_name, basic_auth_password)
 numbers_controller = client.numbers
 cnams_controller = client.cnams
 
 
+
 print("--List CNAM Records")
 limit = 10
 offset = None
diff --git a/e911_demo.py b/e911_demo.py
index 9893d73..85a92ba 100644
--- a/e911_demo.py
+++ b/e911_demo.py
@@ -1,9 +1,14 @@
 #!/usr/bin/env python
 import pprint
+import os
 from flowroutenumbersandmessaging.flowroutenumbersandmessaging_client import FlowroutenumbersandmessagingClient
 
+# Set up your api credentials and test mobile number for outbound SMS or MMS
+basic_auth_user_name = os.environ.get('FR_ACCESS_KEY')
+basic_auth_password = os.environ.get('FR_SECRET_KEY')
+
 # Instantiate API client and create controllers for Numbers and E911s
-client = FlowroutenumbersandmessagingClient()
+client = FlowroutenumbersandmessagingClient(basic_auth_user_name, basic_auth_password)
 numbers_controller = client.numbers
 e911s_controller = client.e911s