Keep track of public and non-public holidays around the world. You can check what holidays are going to be celebrated in a vast list of supported countries.

With this API you will be able to check the current weather in any city you choose, and also retrieve information about forecasted data.

Libera.Date.Api is a high-precision date calculation engine designed to streamline business logic for global applications. Its core strength lies in its advanced Working Days System, which accurately calculates business days by automatically excluding weekends and public holidays for multiple countries (including 100 countries). Beyond simple duration checks, the API offers intelligent scheduling tools like finding the nearest available working day, analyzing date ranges for non-working intervals, and distinguishing between standard weekends and legal holidays. Whether you are computing SLAs, planning delivery windows, or building HR rosters, Libera.Date.Api ensures your dates align with real-world business calendars.

The 3D Bin Packing problem is a classic combinatorial optimization problem that has wide applications in logistics, warehousing, transportation, and many other fields. Its core is to reasonably pack a series of three-dimensional items (boxes) of various sizes into a limited number of three-dimensional containers (boxes, cargo containers, etc.), with the typical goal of minimizing the number of containers used or maximizing the utilization rate of containers while satisfying various constraints.

Get global remote job offers with filters by country, industry, type, level, and dates, including complete information and direct links.

Effortlessly convert multiple users’ working hours across time zones into synchronized UTC availability while retrieving precise local times for each participant.

With this API you will be able to check the latest rates for the stocks that you want. Intraday, daily, weekly, this is your API!

Get the week's free game selection on the Epic Games Store.

The Flight Futures API offers seamless access to upcoming flight schedules, delivering essential details such as aircraft information, departure times, airline data, and flight numbers.

Welcome to the Pregnancy Calculator API. This API provides endpoints for calculating Fertility Window, Pregnancy Due Date, Pregnancy Week, and Pregnancy Weight Recommendation. With this API, you can easily integrate these calculations into your applications, websites, or any other projects.

The Future UK Bank Holidays API allows developers to retrieve future bank holidays in the United Kingdom by using a required parameter for the date.

Retrieve Indian pincode, IFSC bank code, and public holiday data in one API. 19,000+ pincodes, 164,000+ IFSC codes, 49 holidays.

The Intense 7 minutes of exercise API is an application programming interface that provides users with a high-intensity, full-body workout routine that can be completed in just 7 minutes.

This API supplies information about time zones, including the zone name, the current date and time, as well as detailed components such as the year, month, day, day of the week, and precise time elements.

The Wind Data API delivers detailed real-time and historical weather data, including temperature, wind, pressure, UV index, and precipitation for any location.

Retrieve open, close, and after-hours prices for a stock symbol on a specified date using an API.

Navigate time effortlessly with the TimeZone API, your gateway to precise timezone information. Whether pinpointing coordinates or selecting a city worldwide, this API seamlessly delivers accurate data, empowering developers to synchronize applications, streamline scheduling, and ensure time-centric precision in a global landscape. Time, at your fingertips.

Remote Work API are application programming interfaces that allow developers to access and integrate remote job listings into their applications or websites.

Official South Korea public holidays 2024-2027. Includes substitute holidays. Source: Korean government data via data.go.kr

Carbon Footprint Calculator API allows you to easily calculate the carbon footprint of any product or service. It can be integrated with any application and supports multiple metrics, making it easy to track and reduce environmental impact.

Enhance your scheduling with the Smart API, designed to simplify date and business day calculations with intelligence.

Trust our Reliable API for consistent date and business day calculations, ensuring you never miss a deadline again.

T+1 raw stock market data from leading US, European and Asian exchanges, delivered with a simple developer-friendly REST API

This API provides detailed time zone information, encompassing the name of the time zone, the current date and time, and components such as the year, month, day, and day of the week, along with specific time details.

Fast and Reliable Company / Business Searches, Reviews, and more from Trustpilot in Real-Time (unofficial API).

Parse, validate, describe, and generate cron expressions. Converts cron syntax to human-readable descriptions and calculates next run times.

The Global API delivers seamless date and business day calculations worldwide, catering to international business needs.

The Canada Holidays API provides a comprehensive list of all the public holidays across the 13 provinces and territories in Canada, including federal holidays. With this API, developers can easily incorporate accurate and up-to-date holiday information into their applications or systems, helping to improve planning and scheduling for users in Canada.

Get precise results every time with our Accurate API for calculating dates and business days—perfect for business professionals.

EU-Compliance: Digital Product Passport (DPP) Immutable QR Engine. Guaranteed 10-year URL persistence for Textile and Battery ESPR mandates (March 2026). High-error-correction QR generation optimized for industrial label printing. Frankfurt (EU-Central) data residency.

Unlock the cosmos with our Astrological API! Delve into destiny with daily, weekly, and monthly horoscopes tailored to your zodiac journey. Illuminate your path with insights for all 12 sun signs, offering celestial guidance at your fingertips.

Seamlessly capture and compile data on remote job postings to streamline your job searching process.

Get average weekly mortgage rates, including 30-year and 15-year fixed loans.

Check the fares for any flight you are looking for with this reliable API. Join other travel agencies that trust this service.

The Flight Schedule API offers seamless access to upcoming flight schedules, delivering essential details such as aircraft information, departure times, airline data, and flight numbers.

Check if a specific date is a public holiday in any country worldwide, providing accurate and up-to-date holiday information instantly.

Access detailed information on all public holidays in Korea, ensuring you're always informed and prepared.

Get real-time updates on Korea's public holidays to plan your schedule effortlessly!

Stay organized with a comprehensive calendar of Korea's public holidays for personal or business use.

Quickly look up any public holiday in Korea and never miss an important date again!

Gain insights into Korea's public holidays and events for better planning and cultural understanding.

Explore diverse public festivities throughout Korea to enrich your experience and community engagements.

Retrieve official holiday details in Korea effortlessly, essential for both travelers and locals.

Discover all national holidays in Korea with ease, enhancing your planning and event organization.

Validate transaction dates against Korea's public holidays, ensuring compliance and smooth fintech operations.

Streamline healthcare appointment scheduling by automatically considering Korea's public holidays for optimal patient management.

Access vital public holiday data for payroll processing in Korea seamlessly.

Unlock a world of celebration with the Holidays API! Dive into a treasure trove of festive data spanning 230+ countries. Delve into past revelries or plan ahead with future calendars. From public jubilations to religious observances and bank holidays, this API ensures your application is always in sync with global festivities.