Dev.to WebDev 🛠 Dev 👁 0 📖 2 min read

Skip weekends and holidays in scheduling with a holidays API

Scheduling can be a complex task, especially when you need to exclude weekends and holidays from your calculations. Imagine building an application that calculates loan interest, but you want to make sure the interest is

Scheduling can be a complex task, especially when you need to exclude weekends and holidays from your calculations. Imagine building an application that calculates loan interest, but you want to make sure the interest is only applied on business days. Or perhaps you're developing a social media management tool that needs to update Open Graph images, but you don't want to do so on weekends or national holidays.

The problem arises when you need to determine which days are considered business days in order to perform calculations or generate content. This can be particularly challenging for developers working with global applications, as different countries have varying rules regarding holidays and weekend days.

That's where the Finance, Holidays & OG Image Tools API comes in. This lightweight API provides a comprehensive solution to scheduling challenges by offering a range of features in one convenient package. Not only does it provide public holidays by country, but also loan and compound-interest calculators. Perhaps most impressively, it can dynamically generate Open Graph social images, all from within a single API.

By using the Finance, Holidays & OG Image Tools API, you can easily exclude weekends and holidays from your calculations or content generation tasks. The API takes into account specific country rules for holidays, ensuring that your application is accurate and relevant to users in different regions.

When making requests to the API, you'll typically receive a response in a simple format. The response will include information about any applicable business days, as well as any additional data required to perform calculations or generate content. This makes it easy to integrate into your own applications, without requiring significant customization or development work.

For example, if you're building an application that calculates loan interest and you want to exclude weekends and holidays, the API might return a list of business days in a specific country, along with any applicable holiday information. You can then use this data to determine which days are considered business days for your purposes.

If you're experiencing challenges with scheduling or content generation due to weekends and holidays, we encourage you to try the Finance, Holidays & OG Image Tools API. With its comprehensive range of features and easy-to-use interface, it's an ideal solution for developers working on global applications. And the best part? A free tier is available, allowing you to test the API without incurring any costs.

By leveraging the Finance, Holidays & OG Image Tools API, you can simplify your application development process and ensure that your content is accurate and relevant to users worldwide. Don't let weekends and holidays hold you back – try the API today and start building more effective applications.

Quick example

curl -X GET 'https://finance-holidays-and-og-image-tools.p.rapidapi.com/holidays?country=US&year=2026' \
  -H 'X-RapidAPI-Key: YOUR_RAPIDAPI_KEY' \
  -H 'X-RapidAPI-Host: finance-holidays-and-og-image-tools.p.rapidapi.com'

Try it: the Finance, Holidays & OG Image Tools API is live on RapidAPI with a free tier — get your key here.

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