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Calendar
Calendar
A curated collection of the best aPIs for calendar management, scheduling, and event coordination.
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UK Bank Holidays
Official UK bank holidays data
Calendar
Bank holidays in England and Wales, Scotland and Northern Ireland from official UK government source.
Russian Calendar
Check if a date is a Russian holiday
Calendar
Check if a date is a Russian holiday or not with comprehensive Russian calendar data.
OpenHolidays API
Public and school holidays for many countries
Calendar
Public and school holidays for many countries via an open REST API with comprehensive coverage.
Non-Working Days Russia
Working and non-working days checker
Calendar
Simple REST API for checking working, non-working or short days for Russia, CIS, USA and other countries.
Non-Working Days ICS
Database of ICS files for non working days
Calendar
Access a database of ICS files for non working days across different countries and regions.
Namedays Calendar
Namedays for multiple countries
Calendar
Provides namedays information for multiple countries and cultural traditions.
Nager.Date
Public holidays for 90+ countries
Calendar
Access public holidays information for more than 90 countries worldwide through a simple API.
LectServe
Protestant liturgical calendar
Calendar
Access Protestant liturgical calendar information including lectionary readings and church seasons.
Holidays API
Historical data regarding holidays
Calendar
Access comprehensive historical data regarding holidays for multiple countries and regions.
Hebrew Calendar
Convert between Gregorian and Hebrew calendars
Calendar
Convert between Gregorian and Hebrew calendars, fetch Shabbat and Holiday times, and more.
Google Calendar
Display, create and modify Google calendar events
Calendar
Official Google Calendar API to display, create and modify Google calendar events and schedules.
Festivo Public Holidays
Advanced public holiday and observance service
Calendar
Fastest and most advanced public holiday and observance service on the market with comprehensive coverage.
DigiDates
Various date and time calculations
Calendar
Comprehensive date and time calculation service for various calendar and scheduling needs.
Czech Namedays Calendar
Czech namedays lookup service
Calendar
Lookup for a name and returns nameday date according to Czech calendar traditions.
Church Calendar
Catholic liturgical calendar API
Calendar
Access Catholic liturgical calendar information including feast days, seasons, and liturgical events.
Calendarific
Worldwide holidays API service
Calendar
Comprehensive worldwide holidays data service covering multiple countries and holiday types.
Abstract Public Holidays
National, regional, and religious holidays data
Calendar
Access data on national, regional, and religious holidays worldwide through a comprehensive API.
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Calendar – APIs Alternative
