/v1/volatility
Periodic & annualised volatility, downside deviation, semivariance
Probeer het live
10 gratis calls per dag — geen registratie, geen API-key. Loopt via de oanor-gateway.
Het werkt. Haal een API-key op en gebruik hem in je project.
Verkrijg een API-sleutelCodefragmenten
curl "https://api.oanor.com/riskmetrics-api/v1/volatility" \ -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/riskmetrics-api/v1/volatility", {
headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/riskmetrics-api/v1/volatility");
curl_setopt($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/riskmetrics-api/v1/volatility",
headers={"x-oanor-key": "oanor_test_..."}
)
Voorbeeldrespons
Een echte respons van dit endpoint, vastgelegd bij de laatste health check.
{
"data": {
"n": 15,
"metric": "volatility",
"source": "RISKMETRICS",
"semivariance": 2.24e-5,
"periods_per_year": 252,
"volatility_period": 0.00809585,
"mean_return_period": 0.0016,
"volatility_annualized": 0.128518,
"downside_deviation_period": 0.00473286
},
"meta": {
"timestamp": "2026-06-10T22:56:22.516Z",
"request_id": "2bcc0bcd-379c-45b5-8c65-d3e1365f5945"
},
"status": "ok",
"message": "Volatility computed",
"success": true
}