CountdownsHQ API
Overview
Dates and timezone-correct live countdowns for 150+ holidays and observances in 18 countries
CountdownsHQ is a calendar API. It needs no API key. It is served over HTTPS and allows browser requests (CORS).
At a glance
- Authentication
- No auth
- HTTPS
- Yes
- CORS
- Yes
- Category
- Calendar
Questions
Does the CountdownsHQ API need an API key?
No. The CountdownsHQ API can be called without an API key or sign-up, which makes it handy for prototypes and front-end demos.
Can I call the CountdownsHQ API from the browser?
Yes. The CountdownsHQ API sends CORS headers, so a web page can call it directly with fetch().
Does the CountdownsHQ API support HTTPS?
Yes, the CountdownsHQ API is served over HTTPS.
What are alternatives to the CountdownsHQ API?
Other Calendar APIs include Google Calendar, UK Bank Holidays, Hebrew Calendar, Non-Working Days, Holidays.
Similar calendar APIs
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UK Bank Holidays
CalendarBank holidays in England and Wales, Scotland and Northern Ireland
Hebrew Calendar
CalendarConvert between Gregorian and Hebrew, fetch Shabbat and Holiday times, etc
Non-Working Days
CalendarSimple REST API for checking working, non-working or short days for Russia, CIS, USA and other
Holidays
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Listed from public-apis database (MIT).