Database of official time zones and corresponding iCal VTIMEZONE blocks
Visit API Website →| Name | TimeZones iCal Library |
| URL | https://tz.add-to-calendar-technology.com/ |
| Category | Calendar |
| Source | public-api-lists |
| Added | May 30, 2026 |
Seach histories from wikipedia for a particular day
Worldwide Holidays and Working Days
Worldwide Holidays
Lookup for a name and returns nameday date
Fastest and most advanced public holiday and observance service on the market
Display, create and modify Google calendar events
Provides namedays for multiple countries