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GET /v1/meta

Dataset totals & largest cities

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En-têtes personnalisés (facultatif)
api.oanor.com/cities-api

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Obtenez une clé API

Extraits de code

curl "https://api.oanor.com/cities-api/v1/meta" \
  -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/cities-api/v1/meta", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/cities-api/v1/meta");
curl_setopt($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/cities-api/v1/meta",
    headers={"x-oanor-key": "oanor_test_..."}
)

Exemple de réponse

Une réponse réelle de ce endpoint, capturée lors du dernier contrôle de santé.

{
    "data": {
        "total": 33744,
        "fields": [
            "id",
            "name",
            "ascii",
            "country",
            "country_name",
            "admin1",
            "latitude",
            "longitude",
            "population",
            "timezone",
            "elevation_m"
        ],
        "source": "GeoNames (cities with population ≥ 15,000)",
        "largest": [
            {
                "name": "Shanghai",
                "country": "CN",
                "population": 24874500
            },
            {
                "name": "Beijing",
                "country": "CN",
                "population": 18960744
            },
            {
                "name": "Shenzhen",
                "country": "CN",
                "population": 17494398
            },
            {
                "name": "Guangzhou",
                "country": "CN",
                "population": 16096724
            },
            {
                "name": "Kinshasa",
                "country": "CD",
                "population": 16000000
            }
        ],
        "countries": 244
    },
    "meta": {
        "timestamp": "2026-05-30T23:56:40.126Z",
        "request_id": "8104c41e-acc4-478f-bb55-2f036f521847"
    },
    "status": "ok",
    "message": "Meta retrieved",
    "success": true
}