Cross-asset board with accumulation/distribution and volume surges

Extraits de code

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

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

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

Exemple de réponse

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

{
    "data": {
        "note": "Each market's On-Balance Volume trend over ~20 days (positive = accumulation/buying pressure, negative = distribution) and its latest volume versus the 20-day average (volume_ratio >= 1.5 = a surge). OBV confirms or warns against the price move. Sorted by OBV trend (strongest accumulation first).",
        "class": "sector",
        "assets": [
            {
                "key": "health_care",
                "class": "sector",
                "label": "Health Care",
                "money_flow": "strong accumulation",
                "volume_ratio": 0.95,
                "volume_surge": false,
                "latest_volume": 10546400,
                "avg_volume_20d": 11126215,
                "obv_trend_20d_pct": 59.7
            },
            {
                "key": "utilities",
                "class": "sector",
                "label": "Utilities",
                "money_flow": "strong accumulation",
                "volume_ratio": 0.9,
                "volume_surge": false,
                "latest_volume": 19144400,
                "avg_volume_20d": 21259410,
                "obv_trend_20d_pct": 59.2
            },
            {
                "key": "real_estate",
                "class": "sector",
                "label": "Real Estate",
                "money_flow": "strong accumulation",
                "volume_ratio": 1.12,
                "volume_surge": false,
                "latest_volume": 5513200,
                "avg_volume_20d": 4907580,
                "obv_trend_20d_pct": 22.4
            },
            {
                "key": "financials",
                "class": "sector",
                "label": "Financials",
                "money_flow": "accumulation",
                "volume_ratio": 1.12,
                "volume_surge": false,
                "latest_volume": 41279300,
                "avg_volume_20d": 36719725,
                "obv_trend_20d_pct": 12.9
            },
            {
                "key": "technology",
                "class": "sector",
                "label": "Technology",
                "money_flow": "distribution",
                "volume_ratio": 1.21,
                "volume_surge": false,
                "latest_volume": 18230100,
                "avg_volume_20d": 15061510,
                "obv_trend_20d_pct": -8.1
            },
            {
                "key": "energy",
                "class": "sector",
                "label": "Energy",
                "money_flow": "strong distribution",
                "volume_ratio": 1.08,
                "volume_surge": false,
                "latest_volume": 40848200,
                "avg_volume_20d": 37748050,
                "obv_trend_20d_pct": -15.4
            },
            {
                "key": "industrials",
                "class": "sector",
                "label": "Industrials",
                "money_flow": "strong distribution",
                "volume_ratio": 1.37,
                "volume_surge"
…