get.cs

public async Task<List<Notification>> Get()
{
    var uriBuilder = GetCouchUrl();

    using (var client = new MyCouchClient(uriBuilder.Build()))
    {
        var notifications = await client.Views.QueryAsync<Notification>(new QueryViewRequest("notifications-doc", "all-notifications"));
        return notifications.Rows.Select(r => r.Value).ToList();
    }
}