diff --git a/src/backend/langflow/api/v1/monitor.py b/src/backend/langflow/api/v1/monitor.py
index 23f4ee9df..1c6b1b77f 100644
--- a/src/backend/langflow/api/v1/monitor.py
+++ b/src/backend/langflow/api/v1/monitor.py
@@ -15,6 +15,31 @@ async def get_vertex_builds(
     flow_id: Optional[str] = Query(None),
     vertex_id: Optional[str] = Query(None),
     valid: Optional[bool] = Query(None),
+    order_by: Optional[str] = Query("timestamp"),
     monitor_service: MonitorService = Depends(get_monitor_service),
 ):
-    return monitor_service.get_vertex_builds(flow_id=flow_id, vertex_id=vertex_id, valid=valid)
+    return monitor_service.get_vertex_builds(flow_id=flow_id, vertex_id=vertex_id, valid=valid, order_by=order_by)
+
+
+@router.get("/messages")
+async def get_messages(
+    session_id: Optional[str] = Query(None),
+    sender_type: Optional[str] = Query(None),
+    sender_name: Optional[str] = Query(None),
+    order_by: Optional[str] = Query("timestamp"),
+    monitor_service: MonitorService = Depends(get_monitor_service),
+):
+    return monitor_service.get_messages(
+        sender_type=sender_type, sender_name=sender_name, session_id=session_id, order_by=order_by
+    )
+
+
+@router.get("/transactions")
+async def get_transactions(
+    source: Optional[str] = Query(None),
+    target: Optional[str] = Query(None),
+    status: Optional[str] = Query(None),
+    order_by: Optional[str] = Query("timestamp"),
+    monitor_service: MonitorService = Depends(get_monitor_service),
+):
+    return monitor_service.get_transactions(source=source, target=target, status=status, order_by=order_by)