diff --git a/daq/src/aaredaq/server.py b/daq/src/aaredaq/server.py
index 490965da..344d73ea 100644
--- a/daq/src/aaredaq/server.py
+++ b/daq/src/aaredaq/server.py
@@ -8,7 +8,7 @@ import uvicorn
 from aaredaqlib.coordinate import SmargonCoordinate, Coordinate
 from aaredaqlib.models import SampleShortInfo, DAQStatusModel, BeamlineStateEnum, BeamlineSettingsModel, \
     SampleShortInfoList, SessionStatus, SampleCameraSettings, AutofocusSettings, TokenData, \
-    CryojetSettingsModel
+    CryojetSettingsModel, SimpleScanParameters
 from aaredaqlib.raster_grid import RasterGridRequest, CompletedRasterGrid
 from aaredaqlib.rotation_scan import RotationScanRequest, CompletedRotationScan
 from aaredaqlib.sample_geometry import SampleGeometryModel
@@ -314,6 +314,12 @@ async def auto(s: SampleShortInfo, token: str = Depends(oauth2_scheme)):
     runtime = daq.measure(s)
     return f"{runtime:0.3f}"
 
+@app.post("/scan/smart_params")
+async def set_smart_params(p: SimpleScanParameters, token: str = Depends(oauth2_scheme)) -> str:
+    auth.check_jwt_rw(cfg, auth.parse_token(token))
+    daq.smart_params = p
+    return "OK"
+
 @app.post("/scan/cancel")
 async def cancel(token: str = Depends(oauth2_scheme)):
     auth.check_jwt_rw(cfg, auth.parse_token(token))