diff --git a/api/ovdashboard_api/routers/calendar.py b/api/ovdashboard_api/routers/calendar.py
index 55b1ece..60164df 100644
--- a/api/ovdashboard_api/routers/calendar.py
+++ b/api/ovdashboard_api/routers/calendar.py
@@ -2,6 +2,7 @@ from datetime import datetime, timedelta
 from typing import Iterator
 
 from fastapi import APIRouter, Depends, HTTPException, status
+from pydantic import BaseModel
 
 from .. import caldav_principal
 from ._common import CalendarNameLister, PrefixFinder
@@ -26,10 +27,17 @@ async def find_calendars(
     return list(calendar_names)
 
 
-@router.get("/get/{prefix}", response_model=list[str])
+class CalEvent(BaseModel):
+    summary: str
+    description: str
+    dtstart: datetime
+    dtend: datetime
+
+
+@router.get("/get/{prefix}", response_model=list[CalEvent])
 async def get_calendar(
     calendar_names: Iterator[str] = Depends(_finder),
-) -> list[str]:
+) -> list[CalEvent]:
     calendar_names = list(calendar_names)
 
     if not (calendar_names):
@@ -40,19 +48,17 @@ async def get_calendar(
 
     calendar = caldav_principal().calendar(name=calendar_names[0])
 
-    events = []
-
-    search_results = calendar.date_search(
-        start=datetime.now(),
-        end=datetime.now() + timedelta(days=365),
-        expand=True,
+    return (
+        CalEvent(
+            summary=vevent.summary.value,
+            description=vevent.description.value,
+            dtstart=vevent.dtstart.value,
+            dtend=vevent.dtend.value,
+        )
+        for event in calendar.date_search(
+            start=datetime.now(),
+            end=datetime.now() + timedelta(days=365),
+            expand=True,
+        )
+        for vevent in event.vobject_instance.contents["vevent"]
     )
-
-    for event in search_results:
-        for vevent in event.vobject_instance.contents["vevent"]:
-            events.append(vevent.summary.value)
-            events.append(vevent.description.value)
-            events.append(str(vevent.dtstart.value))
-            events.append(str(vevent.dtend.value))
-
-    return events