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GET /v1/fees

Uniswap protocol fees (24h/7d/30d)

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10 free calls per day — no sign-up, no API key. Goes through the oanor gateway.

Custom headers (optional)
api.oanor.com/uniswap-api

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Code snippets

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

Example response

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

{
    "data": {
        "note": "Trading fees paid by users (these accrue to Uniswap liquidity providers), in USD.",
        "chains": [
            "Ethereum",
            "Arbitrum",
            "OP Mainnet",
            "Polygon",
            "Celo",
            "BSC",
            "ZKsync Era",
            "Sei",
            "Taiko",
            "Scroll",
            "Rootstock",
            "Filecoin",
            "Boba",
            "Moonbeam",
            "Manta",
            "Mantle",
            "Linea",
            "Avalanche",
            "Base",
            "Zora",
            "Blast",
            "Polygon zkEVM",
            "Gnosis",
            "BOB",
            "Lisk",
            "Corn",
            "Unichain",
            "World Chain",
            "Ink",
            "Soneium",
            "Hemi",
            "Saga",
            "LightLink",
            "GOAT",
            "XDC",
            "Lens",
            "Telos",
            "Nibiru",
            "Plasma",
            "Monad",
            "Etherlink",
            "Sonic",
            "X Layer",
            "Tempo"
        ],
        "source": "DeFiLlama",
        "fees_7d": 9562834,
        "fees_24h": 638617,
        "fees_30d": 52824239,
        "protocol": "Uniswap",
        "change_1d_pct": -31.95,
        "change_7d_pct": null,
        "fees_all_time": 5594289638
    },
    "meta": {
        "timestamp": "2026-06-14T08:04:39.375Z",
        "request_id": "dcf50d3b-9e1d-41ae-957f-bcce580d0791"
    },
    "status": "ok",
    "message": "Uniswap fees retrieved successfully",
    "success": true
}