diff --git a/musician/settings.py b/musician/settings.py
index ca9b560..7dab46f 100644
--- a/musician/settings.py
+++ b/musician/settings.py
@@ -2,7 +2,8 @@ from django.conf import settings
 
 
 def getsetting(name):
-    return getattr(settings, name, DEFAULTS.get(name))
+    value = getattr(settings, name, None)
+    return value or DEFAULTS.get(name)
 
 
 DEFAULTS = {
diff --git a/userpanel/settings.py b/userpanel/settings.py
index 4d45a17..d14b228 100644
--- a/userpanel/settings.py
+++ b/userpanel/settings.py
@@ -147,3 +147,15 @@ STATIC_ROOT = config('STATIC_ROOT')
 # Backend API configuration
 
 API_BASE_URL = config('API_BASE_URL')
+
+
+# External services URLs
+URL_DB_PHPMYADMIN = config('URL_DB_PHPMYADMIN', None)
+
+URL_MAILTRAIN = config('URL_MAILTRAIN', None)
+
+URL_SAAS_GITLAB = config('URL_SAAS_GITLAB', None)
+
+URL_SAAS_OWNCLOUD = config('URL_SAAS_OWNCLOUD', None)
+
+URL_SAAS_WORDPRESS = config('URL_SAAS_WORDPRESS', None)