Holidays Service API MASTER RECORD deprecated Reference Calendars, USA, England, Holidays From their site: The Holiday Service allows developers to retrieve holiday dates based on a provided country code and date ranges. US and Great Britain supported.Track APISee All Versions ↓ VersionsSDKs (0)How To(0)Source Code(0)Libraries(0)Developers (3)Followers (24)Changelog (2) Versions SDKs Articles How To Source Code Libraries Developers Followers ChangelogHolidays Service Version HistoryFilter by Architectural Style:AllRPC Architectural Styles TitleStyleVersionStatusSubmittedTitle:Holidays Service RPC APIStyle:RPCVersion:N/AStatus:DeactivatedSubmitted:10.20.2006