diff --git a/fixbackend/inventory/inventory_router.py b/fixbackend/inventory/inventory_router.py
index 1347a989..e6fd687b 100644
--- a/fixbackend/inventory/inventory_router.py
+++ b/fixbackend/inventory/inventory_router.py
@@ -35,6 +35,8 @@
     InventorySummaryRead,
     HistoryTimelineRequest,
     AggregateRequest,
+    TimeseriesRequest,
+    Scatters,
 )
 from fixbackend.streaming_response import streaming_response, StreamOnSuccessResponse
 from fixbackend.workspaces.dependencies import UserWorkspaceDependency
@@ -395,4 +397,17 @@ async def workspace_info(
             buckets_size_bytes_progress=info.buckets_size_bytes_progress,
         )
 
+    @router.post("/timeseries", tags=["timeseries"])
+    async def timeseries(graph_db: CurrentGraphDbDependency, ts: TimeseriesRequest) -> Scatters:
+        return await inventory().timeseries_scattered(
+            graph_db,
+            name=ts.name,
+            start=ts.start,
+            end=ts.end,
+            group=ts.group,
+            filter_group=ts.filter_group,
+            granularity=ts.granularity,
+            aggregation=ts.aggregation,
+        )
+
     return router
diff --git a/fixbackend/inventory/inventory_schemas.py b/fixbackend/inventory/inventory_schemas.py
index cbd764f4..8cfaf6ea 100644
--- a/fixbackend/inventory/inventory_schemas.py
+++ b/fixbackend/inventory/inventory_schemas.py
@@ -13,7 +13,7 @@
 #  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 from datetime import timedelta, datetime
 from enum import StrEnum
-from typing import List, Dict, Optional, Literal, Tuple, Union, Any
+from typing import List, Dict, Optional, Literal, Tuple, Union, Any, Set
 from urllib.parse import urlencode
 
 from fixcloudutils.types import Json
@@ -74,7 +74,7 @@ class VulnerabilitiesChanged(BaseModel):
 
 
 class Scatter(BaseModel):
-    group_name: str
+    group_name: str = Field(exclude=True)
     group: Dict[str, Optional[str]]
     values: Dict[datetime, float]
     attributes: Dict[str, Any] = Field(default_factory=dict)
@@ -249,3 +249,13 @@ class InventorySummaryRead(BaseModel):
     databases_bytes_progress: Tuple[int, int]
     buckets_objects_progress: Tuple[int, int]
     buckets_size_bytes_progress: Tuple[int, int]
+
+
+class TimeseriesRequest(BaseModel):
+    name: str
+    start: datetime
+    end: datetime
+    granularity: timedelta
+    group: Optional[Set[str]] = None
+    filter_group: Optional[List[str]] = None
+    aggregation: Optional[str] = None
diff --git a/fixbackend/inventory/inventory_service.py b/fixbackend/inventory/inventory_service.py
index 820ca462..b8938075 100644
--- a/fixbackend/inventory/inventory_service.py
+++ b/fixbackend/inventory/inventory_service.py
@@ -704,12 +704,13 @@ async def timeseries_scattered(
             aggregation=aggregation,
         ) as cursor:
             async for entry in cursor:
-                if (atstr := entry.get("at")) and (group := entry.get("group")) and (v := entry.get("v")):
-                    at = parse_utc_str(str(atstr))
-                    group_name = "::".join(f"{k}={v}" for k, v in sorted(group.items()))
+                if (at_str := entry.get("at")) and (v := entry.get("v")):
+                    at = parse_utc_str(str(at_str))
+                    groups: Json = entry.get("group") or {}
+                    group_name = "::".join(f"{k}={v}" for k, v in sorted(groups.items())) if groups else "all"
                     ats.add(at)
                     points = {at: v}
-                    scatter = Scatter(group_name=group_name, group=group, values=points)
+                    scatter = Scatter(group_name=group_name, group=groups, values=points)
                     if existing := scatters.get(scatter.group_name):
                         existing.values.update(scatter.values)
                     else: