Round / count significant figures

Extraits de code

curl "https://api.oanor.com/sigfig-api/v1/sigfigs" \
  -H "x-oanor-key: oanor_test_..."

await fetch("https://api.oanor.com/sigfig-api/v1/sigfigs", {
  headers: { "x-oanor-key": "oanor_test_..." }
});

$ch = curl_init("https://api.oanor.com/sigfig-api/v1/sigfigs");
curl_setopt($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/sigfig-api/v1/sigfigs",
    headers={"x-oanor-key": "oanor_test_..."}
)

Exemple de réponse

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

{
    "data": {
        "value": "3.14159",
        "rounded": 3.14,
        "round_to": 3,
        "rounded_string": "3.14",
        "significant_figures": {
            "note": "trailing zeros after a decimal point are significant",
            "count": 6
        }
    },
    "meta": {
        "timestamp": "2026-06-03T17:42:03.452Z",
        "request_id": "4da87a57-16c9-4ed1-83f1-ffa7c589f00d"
    },
    "status": "ok",
    "message": "Significant figures",
    "success": true
}