Holidays API
Access 7,000 holidays and observances from 230 countries.
Date Calculator API:
Pricing & Packages
Calculate the number of business days, weekends, and holidays in a given period—and count to any specific business date, past or future.
Start free trialWhich Option Is the Best For You?
You need to calculate business dates for one country? Try our Basic Package and calculate business dates in past or future. Pick one of 230 countries and issue up to 500,000 requests.
Our Plus Package doubles your requests: Refine your calculation by using extra filters and operators—and get 1,000,000 credits for your requests.
Choose our Premium Package and query business dates, weekends, and holidays in all countries in our database. Use up to 1,000,000 requests.
Date Calculator API Pricing
 Basic |  Plus |  Premium | |
|---|---|---|---|
| Number of credits | 500,000 | 1,000,000 | 1,000,000 |
| Number of countries to query | 1 country | 1 country | All countries and locations |
| Include/exclude special days | |||
| Business Dates | |||
| Business Duration | |||
What's it going to be? |
Moooooore Credits!
Ran out of requests? No problem. You can easily top up – by purchasing additional credits.
High Volume and Custom Requests
You need a tailored solution for your business? One million requests and more? No problem: We provide High Traffic Volume Packages which include solutions for a large number of API requests.
Before You Buy – Test Our API
Take our APIs for a drive: With our free three-month trial. No credit card required, no fees. Just sign up and test all our APIs at once. For three months, for free. Is that great or what?
Start free trialData Trusted by the World
Global logistics companies use our API, transportation and planning powerhouses trust our data. Why? Because our data quality lies in the combination of two factors: reliable calculations and our vast database of holidays and observances in 230 countries around the world.
This way, you can be sure which days are business dates and when businesses will be closed, allowing for accurate planning — for years to come.
Frequently Asked Questions
According to our Terms and Conditions, you must not resell, sub-license, lease or rent the obtained data to any other party.
If you want to compile our data into databases or create derivative works that are available to third parties, you must consult us first. We can then draft a separate agreement.
We are a small company and we depend on revenue to keep our APIs running and updated. Much of what we offer is available on our website for free. Our APIs are only available as paid plans.
You might be interested in our 3 month free trial to test out our API services.
We only need your contact information and we will never receive any sensitive information from our customers that would warrant a non-disclosure agreement. Our APIs are entirely self-serviced—except for bank transfers and quotes.
We generally do not accept other companies' purchase terms, NDAs, or other legal documents for the purchase of our standard packages. None of these are required to purchase access to our services. We reserve the right to make exceptions—for example for custom contracts that exceed our normal offering.
