diff --git a/core/api/src/main/java/org/onosproject/ui/topo/TopoJson.java b/core/api/src/main/java/org/onosproject/ui/topo/TopoJson.java
index 4030abd..efe69f5 100644
--- a/core/api/src/main/java/org/onosproject/ui/topo/TopoJson.java
+++ b/core/api/src/main/java/org/onosproject/ui/topo/TopoJson.java
@@ -131,6 +131,10 @@
         if (hh.subdued()) {
             n.put(SUBDUE, true);
         }
+        NodeBadge badge = hh.badge();
+        if (badge != null) {
+            n.set(BADGE, json(badge));
+        }
         return n;
     }