Users must indicate a state and a year to obtain the holidays.

The US National Holidays API provides access to information about holidays celebrated in the United States.

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The US Holidays endpoint returns a JSON object containing holiday names and their corresponding dates for a specified state and year.

The key fields in the response data include the date (formatted as YYYY-MM-DD) and the holiday name (e.g., "New Year's Day"). Each date serves as a key, with the holiday name as its value.

The response data is organized as a JSON object, where each key represents a holiday date, and the associated value is the name of the holiday celebrated on that date.

The endpoint accepts two parameters: the state code (e.g., "TX" for Texas) and the year (e.g., "2024") to retrieve relevant holiday data.

The endpoint provides information on state-specific holidays, including federal holidays, state observances, and unique regional holidays for the specified year.

Data accuracy is maintained through regular updates from official state holiday calendars and government sources, ensuring that users receive reliable holiday information.

Typical use cases include planning business operations around holidays, managing employee leave requests, scheduling events, and creating travel itineraries that consider state holidays.

Users can utilize the returned data by integrating it into scheduling applications, event planning tools, or HR systems to optimize operations and enhance planning efficiency.

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