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Holiday Calendar API – List Public Holidays by Country
x402
Holiday Calendar API – List Public Holidays by Country is a paid API for AI agents from holidays.use.x402atlas.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).
Returns a list of official public holidays for a specified country and year, with optional regional subdivision filtering and localized names.
Price / call$0.005
Success—
StatusUnknown
How this service works
Official public holidays by country and year, with regional subdivisions, localized names and normalized dates.
Output
A JSON object containing the country code, year, query timestamp, total holiday count, and an array of holiday objects each with the holiday name (in the requested language), start date, end date, type (e.g. public, bank), a nationwide boolean, and applicable subdivision codes.
Example use cases
HR payroll compliance calendar
“Pull up all official public holidays in France for 2025 so I can set up our payroll calendar — include any regional ones for the Île-de-France subdivision.”
Travel itinerary planning
“I'm planning a trip to Italy in 2025 — can you get me the full list of Italian public holidays for that year so I know which days businesses might be closed?”
Global SLA scheduling tool
“We need to know every official public holiday in Brazil for 2025 to configure our support team's SLA blackout dates — please fetch the full list.”
Technical details
Endpoint
GEThttps://holidays.use.x402atlas.com/listWhen to prefer
Use this endpoint when you need a full list of all public holidays for a country in a given year — ideal for building calendars, configuring payroll systems, or planning travel. Prefer this over the sibling date-check endpoint when you need the complete holiday schedule rather than checking a single date. Best suited for the 37 supported European, Latin American, and African countries between 2020 and 2030.
Side effects
- Unsupported country code returns an error — only 37 specific ISO codes are accepted
- Year out of range (below 2020 or above 2030) returns a validation error
- Invalid subdivision code format or mismatch with selected country causes rejection
- Invalid language code format causes a bad request response
- Missing required query parameters (country or year) results in a 400 error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"year": 2026,
"count": 1,
"country": "DE",
"holidays": [
{
"name": "New Year's Day",
"type": "Public",
"end_date": "2026-01-01",
"nationwide": true,
"start_date": "2026-01-01",
"subdivisions": [],
"regional_scope": "National",
"temporal_scope": "FullDay"
}
],
"language": "EN",
"queried_at": "2026-07-27T12:00:00Z",
"subdivision": "DE-BE"
}
}Tags
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