Naar de inhoud
GET /v1/children

Direct children of a code (or all sectors)

Probeer het live

10 gratis calls per dag — geen registratie, geen API-key. Loopt via de oanor-gateway.

Aangepaste headers (optioneel)
api.oanor.com/naics-api

Het werkt. Haal een API-key op en gebruik hem in je project.

Verkrijg een API-sleutel

Codefragmenten

curl "https://api.oanor.com/naics-api/v1/children" \
  -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/naics-api/v1/children", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/naics-api/v1/children");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$out = curl_exec($ch);
import requests
requests.get(
    "https://api.oanor.com/naics-api/v1/children",
    headers={"x-oanor-key": "oanor_test_..."}
)

Voorbeeldrespons

Een echte respons van dit endpoint, vastgelegd bij de laatste health check.

{
    "data": {
        "code": "54",
        "count": 1,
        "level": "sector",
        "title": "Professional, Scientific, and Technical Services",
        "children": [
            {
                "code": "541",
                "level": "subsector",
                "title": "Professional, Scientific, and Technical Services",
                "parent": "54"
            }
        ]
    },
    "meta": {
        "timestamp": "2026-05-31T04:30:16.388Z",
        "request_id": "935e5408-bc3f-4d1a-bff3-189ab8c448dc"
    },
    "status": "ok",
    "message": "Children listed",
    "success": true
}