diff --git a/src/frontend/apps/calendars/src/features/calendar/utils/DavClient.ts b/src/frontend/apps/calendars/src/features/calendar/utils/DavClient.ts
new file mode 100644
index 0000000..d9b3b8d
--- /dev/null
+++ b/src/frontend/apps/calendars/src/features/calendar/utils/DavClient.ts
@@ -0,0 +1,19 @@
+/**
+ * CalDAV client configuration utilities
+ *
+ * Provides centralized configuration for CalDAV server connections.
+ * Used by CalendarContext to initialize CalDavService.
+ */
+
+export const caldavServerUrl = `${process.env.NEXT_PUBLIC_API_ORIGIN}/api/v1.0/caldav/`;
+
+export const headers = {
+  "Content-Type": "application/xml",
+};
+
+export const fetchOptions = {
+  credentials: "include" as RequestCredentials,
+  headers: {
+    "Content-Type": "application/xml",
+  },
+};
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