Max-pain strike & put/call OI

Codefragmenten

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

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

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

Voorbeeldrespons

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

{
    "data": {
        "note": "max_pain_strike is the listed strike minimising total option-holder payout at settlement; price often drifts toward it into a large expiry. spot_vs_maxpain_pct > 0 means spot is above max pain.",
        "expiry": "26JUN26",
        "put_oi": 66247.6,
        "source": "Deribit",
        "call_oi": 85311.1,
        "currency": "BTC",
        "total_oi": 151558.7,
        "strikes_count": 66,
        "max_pain_strike": 74000,
        "underlying_price": 63513.25,
        "put_call_oi_ratio": 0.777,
        "spot_vs_maxpain_pct": -14.17
    },
    "meta": {
        "timestamp": "2026-06-12T01:41:14.786Z",
        "request_id": "0908c2c1-0422-4e51-a715-46907badde8e"
    },
    "status": "ok",
    "message": "Max pain retrieved successfully",
    "success": true
}