diff --git a/docs/operate/rest_apis.md b/docs/operate/rest_apis.md
index fd98261..f3c93e2 100644
--- a/docs/operate/rest_apis.md
+++ b/docs/operate/rest_apis.md
@@ -1,17 +1,19 @@
-# REST API
+# CORD REST APIs
 
-A RESTful interface is available for configuring and controlling CORD. It is 
+## XOS
+
+A RESTful interface is available for configuring and controlling XOS. It is 
 auto-generated from the set of [models](xos/README.md) configured 
 into the POD manifest, and includes both core and service-specific models.
 
 * [Core](https://guide.opencord.org/{{ book.branch }}/api/xos/#/core)
-* [AddressManager](https://guide.opencord.org/{{ book.branch }}/api/xos/#/addressmanager)
+* [Address Manager](https://guide.opencord.org/{{ book.branch }}/api/xos/#/addressmanager)
 * [vTR](https://guide.opencord.org/{{ book.branch }}/api/xos/#/vtr)
 * [vSG](https://guide.opencord.org/{{ book.branch }}/api/xos/#/vsg)
 * [vNoD Local](https://guide.opencord.org/{{ book.branch }}/api/xos/#/vnodlocal)
 * [vRouter](https://guide.opencord.org/{{ book.branch }}/api/xos/#/vrouter)
-* [ONOS](https://guide.opencord.org/{{ book.branch }}/api/xos/#/onos)
-* [Fabric](https://guide.opencord.org/{{ book.branch }}/api/xos/#/fabric)
-* [ExampleService](https://guide.opencord.org/{{ book.branch }}/api/xos/#/exampleservice)
+* [ONOS Service](https://guide.opencord.org/{{ book.branch }}/api/xos/#/onos)
+* [Fabric Service](https://guide.opencord.org/{{ book.branch }}/api/xos/#/fabric)
+* [Example Service](https://guide.opencord.org/{{ book.branch }}/api/xos/#/exampleservice)
 * [vEE](https://guide.opencord.org/{{ book.branch }}/api/xos/#/vee)
 * [vEG](https://guide.opencord.org/{{ book.branch }}/api/xos/#/veg)