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OpenHolidays Regional API — Public & School Holidays with Subdivision Granularity
x402
OpenHolidays Regional API — Public & School Holidays with Subdivision Granularity is a paid API for AI agents from x402-datashop-production.up.railway.app, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-15).
Returns public and school holidays for a given country and date range, optionally filtered by ISO 3166-2 subdivision (e.g. German Länder, French academies, Spanish communities), sourced from the OpenHolidays API.
Price / call$0.005
Success—
StatusUnknown
How this service works
Public holidays and school holidays with subdivision granularity (German Laender, French academies, Spanish communities...) from the OpenHolidays API (data ODbL-1.0, ~36 mostly European countries). Query: ?country=DE&from=2026-07-01&to=2026-12-31&type=public|school&subdivision=DE-BY (optional ISO 3166-2 filter; window max 366 days, default today +6 months). Each entry: dates, English name, nationwide flag, affected subdivision codes. 24h cache.
Output
A list of holiday entries each containing: start and end dates, English holiday name, a boolean indicating whether the holiday is nationwide or region-specific, the holiday type (public or school), and the list of ISO 3166-2 subdivision codes affected. Results are cached for 24 hours.
Example use cases
Example prompt
“What are the public holidays in Germany, specifically Bavaria (DE-BY), between July 1 and December 31, 2026?”
Technical details
Endpoint
GEThttps://x402-datashop-production.up.railway.app/v1/eu/holidays-regionalWhen to prefer
Use this endpoint when you need subdivision-level holiday granularity (e.g. German Länder, French académies, Spanish autonomous communities) rather than just nationwide holidays. It is preferable to generic holiday APIs when regional differences matter — for scheduling, HR systems, travel planning, or compliance checks in federated countries. For simpler country-wide holiday lists without subdivision filtering, a lighter endpoint may suffice.
Side effects
- Missing required 'country' parameter returns a 400 error
- Date window exceeding 366 days returns a validation error
- Unsupported or misspelled country code may return empty results or 404
- Invalid subdivision code may return empty results rather than an error
- Non-business or weekend dates are not relevant (holidays can fall any day, but ECB-style gaps don't apply here)
- Countries not covered by OpenHolidays (~36 mostly European) will return empty or error responses
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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