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A sample request and response for every API in the catalog. No signup, no setup. When you're ready, the same call runs for real with a free key.

GET /holidays/v1/is-holiday
View API page
Request · HTTP
GET /holidays/v1/is-holiday?country=US&date=2026-07-03&apikey=YOUR_API_KEY HTTP/1.1
Host: api.apicodex.io
Response · JSON200 OK
{
"country": "US",
"date": "2026-07-03",
"is_holiday": true,
"holiday": {
  "date": "2026-07-03",
  "localName": "Independence Day",
  "name": "Independence Day",
  "countryCode": "US",
  "fixed": false,
  "global": true,
  "counties": null,
  "launchYear": null,
  "types": ["Public"]
}
}

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