navsection: installguide
title: Install the websocket server
...
+{% comment %}
+Copyright (C) The Arvados Authors. All rights reserved.
-The arvados-ws server provides event notifications to websocket clients. It can be installed anywhere with access to Postgres database and the Arvados API server, typically behind a web proxy that provides SSL support. See the "godoc page":http://godoc.org/github.com/curoverse/arvados/services/keep-web for additional information.
+SPDX-License-Identifier: CC-BY-SA-3.0
+{% endcomment %}
+
+The arvados-ws server provides event notifications to websocket clients. It can be installed anywhere with access to Postgres database and the Arvados API server, typically behind a web proxy that provides SSL support. See the "godoc page":http://godoc.org/github.com/curoverse/arvados/services/ws for additional information.
By convention, we use the following hostname for the websocket service.