Service metadata

Code snippets

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

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

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

Example response

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

{
    "data": {
        "note": "rates and meta take no parameters. token takes symbol (one of weETH, ezETH, pufETH, rswETH). convert takes amount (number), from and to (each 'eth' or an LRT symbol). Rates are ETH per token; APR is annualised from on-chain rate growth and excludes points/airdrops. The 30-day APR is the reliable read — some LRT rates update on an oracle schedule or in discrete ERC-4626 steps, making 1d/7d noisy. A ~90-second cache fronts the RPC.",
        "sample": {
            "top_by_apr": "weETH"
        },
        "source": "Ethereum LRT contracts/rate providers via public RPC (ethereum-rpc.publicnode.com), keyless, live",
        "service": "lrtcompare-api",
        "endpoints": {
            "GET /v1/meta": "This document.",
            "GET /v1/rates": "All tracked LRTs: ETH rate, 30d APR, supply, ranked by yield.",
            "GET /v1/token": "One LRT by symbol (symbol=weETH): rate, supply, TVL, 1d/7d/30d APR.",
            "GET /v1/convert": "Convert an amount between any LRT and ETH (amount, from, to)."
        },
        "description": "The major Ethereum liquid-restaking tokens (weETH/ether.fi, ezETH/Renzo, pufETH/Puffer, rswETH/Swell) compared side by side, read keyless directly from the Ethereum blockchain. Restaking (the EigenLayer narrative) means staked ETH that also secures other services, earning staking PLUS restaking rewards. The rates endpoint is the comparison table (live ETH exchange rate, net 7d APR, supply, ranked by yield); token drills into one LRT (rate, supply, TVL, 1d/7d/30d APR); convert converts any amount between any LRT and ETH or between two LRTs. The liquid-RESTAKING comparison cut — distinct from liquid-STAKING tokens (lstcompare), the single-protocol feeds (ether.fi, lido) and the DeFi-TVL feeds. APR is derived from real historical on-chain state; it excludes separately-distributed points/airdrops.",
        "tracked_tokens": [
            {
                "symbol": "weETH",
                "protocol": "ether.fi"
            },
            {
                "symbol": "ezETH",
                "protocol": "Renzo"
            },
            {
                "symbol": "pufETH",
                "protocol": "Puffer"
            },
            {
                "symbol": "rswETH",
                "protocol": "Swell"
            }
        ],
        "upstream_status": "ok"
    },
    "meta": {
        "timestamp": "2026-06-13T04:42:39.668Z",
        "request_id": "79eac26a-a57a-4b68-a26c-752c4db430d4"
    },
    "status": "ok",
    "message": "Meta",
    "success": true
}