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oanor
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GET /v1/chains

DEX volume per chain

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En-têtes personnalisés (facultatif)
api.oanor.com/dexvolume-api

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Extraits de code

curl "https://api.oanor.com/dexvolume-api/v1/chains" \
  -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/dexvolume-api/v1/chains", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/dexvolume-api/v1/chains");
curl_setopt($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/dexvolume-api/v1/chains",
    headers={"x-oanor-key": "oanor_test_..."}
)

Exemple de réponse

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

{
    "data": {
        "count": 10,
        "chains": [
            {
                "chain": "ethereum",
                "dexes": 140,
                "share_pct": 25.1,
                "volume_24h": 1579745417
            },
            {
                "chain": "solana",
                "dexes": 98,
                "share_pct": 23.57,
                "volume_24h": 1483778552
            },
            {
                "chain": "base",
                "dexes": 145,
                "share_pct": 19.35,
                "volume_24h": 1217629190
            },
            {
                "chain": "bsc",
                "dexes": 157,
                "share_pct": 14.94,
                "volume_24h": 940037097
            },
            {
                "chain": "hyperliquid",
                "dexes": 46,
                "share_pct": 7.78,
                "volume_24h": 489408080
            },
            {
                "chain": "arbitrum",
                "dexes": 136,
                "share_pct": 3.52,
                "volume_24h": 221427059
            },
            {
                "chain": "polygon",
                "dexes": 106,
                "share_pct": 3.16,
                "volume_24h": 199081891
            },
            {
                "chain": "avax",
                "dexes": 86,
                "share_pct": 1.2,
                "volume_24h": 75570467
            },
            {
                "chain": "sui",
                "dexes": 26,
                "share_pct": 1.01,
                "volume_24h": 63578859
            },
            {
                "chain": "optimism",
                "dexes": 61,
                "share_pct": 0.38,
                "volume_24h": 23710715
            }
        ],
        "total_24h_of_listed": 6293967327
    },
    "meta": {
        "timestamp": "2026-06-09T03:03:17.428Z",
        "request_id": "a0e2415b-bead-475c-abac-c6b293721b9c"
    },
    "status": "ok",
    "message": "Chains retrieved successfully",
    "success": true
}