diff --git a/litellm/proxy/_types.py b/litellm/proxy/_types.py
index 6608e152466..0012083dd35 100644
--- a/litellm/proxy/_types.py
+++ b/litellm/proxy/_types.py
@@ -957,6 +957,8 @@ class LiteLLMRoutes(enum.Enum):
             "/user/available_users",
             "/user/available_roles",
             "/user/daily/activity",
+            # Usage > Ask AI: a POST that only reads daily activity aggregates.
+            "/usage/ai/chat",
             "/user/daily/activity/aggregated",
             "/user/daily/activity/aggregated/keys",
             "/user/daily/activity/aggregated/search",
diff --git a/tests/unit/proxy/auth/test_route_checks.py b/tests/unit/proxy/auth/test_route_checks.py
index 21958e88008..b13d1826b2d 100644
--- a/tests/unit/proxy/auth/test_route_checks.py
+++ b/tests/unit/proxy/auth/test_route_checks.py
@@ -350,6 +350,7 @@ def test_proxy_admin_viewer_blocked_management_writes(blocked_route):
         "/model/info",
         "/jwt/key/mapping/list",
         "/jwt/key/mapping/info",
+        "/usage/ai/chat",
     ],
 )
 def test_proxy_admin_viewer_allowed_management_reads(allowed_read_route):