One market's full VRP profile with 21/30-day realised legs

Code snippets

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

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

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

Example response

A real response from this endpoint, captured by the latest health check.

{
    "data": {
        "name": "S&P 500",
        "note": "implied_vol_pct is the live VIX index; realised legs are the annualised standard deviation of S&P 500 daily log returns over 21 and 30 trading days. variance_risk_premium_pts = implied - realised_21d. Read fresh per call, lightly cached.",
        "read": "rich — the normal positive variance risk premium",
        "market": "spx",
        "source": "Yahoo Finance (VIX vs S&P 500)",
        "underlying": "S&P 500",
        "implied_index": "VIX",
        "implied_vol_pct": 18.87,
        "realised_vol_21d_pct": 15.39,
        "realised_vol_30d_pct": 14.24,
        "implied_realised_ratio": 1.226,
        "variance_risk_premium_pts": 3.48
    },
    "meta": {
        "timestamp": "2026-06-12T10:34:35.551Z",
        "request_id": "d3dea696-b11d-47cc-a246-98b55502fe9f"
    },
    "status": "ok",
    "message": "Market VRP retrieved successfully",
    "success": true
}