API · /lido-api

Lido Liquid Staking API

healthy 4,017 Subscribers

Live data for Lido, the largest liquid-staking protocol in crypto, read keyless directly from the Ethereum blockchain via a public RPC node. Stake ETH with Lido and you get stETH, a rebasing token worth one ETH that earns Ethereum staking rewards; wstETH is the wrapped, non-rebasing version whose exchange rate against stETH grinds upward as rewards accrue — the form most of DeFi actually holds. Lido is by far the biggest staker of ETH, so its size and yield are a benchmark the whole staking market is measured against. The overview endpoint is the headline: how much ETH is staked through Lido (its TVL in ETH, equal to the stETH supply), the wstETH supply, the current wstETH-to-stETH exchange rate and the net staking APR. The apr endpoint computes the real, net-of-fees staking yield directly from the on-chain wstETH exchange rate — how much that rate has grown over the last day, week and month, annualised with actual block timestamps — the honest yield a wstETH holder has earned, not a marketing figure. The wsteth endpoint is the wstETH conversion reference: how much stETH one wstETH is worth and vice-versa, the wstETH supply and the share of stETH that is wrapped. The convert endpoint converts any amount between ETH, stETH and wstETH at the current on-chain rate. This is the Lido cut — distinct from ether.fi (liquid restaking), Rocket Pool (rETH) and the Ethereum staking-queue and consensus feeds. Everything is read live from the stETH and wstETH contracts; no USD value is fabricated. Keyless, nothing stored beyond a short cache.

#lido #liquid-staking #steth #wsteth #ethereum #staking #defi #crypto

api.oanor.com/lido-api

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Machine-readable spec so AI agents can integrate this API.

/api/lido-api/openapi.json

/api/lido-api/llms.txt

Discovery: GET /api/index.json lists every API.

Lido Liquid Staking API — live data on the oanor API marketplace

API health

healthy

Uptime: 100.00%; Server probes · 24h
Avg latency: 129 ms; Server probes · 24h
Subscribers: 4,017; active
Total calls: 105; last 7 days

Full status page → · 20 probes/24h

Pricing

Pick a tier — billed monthly, cancel anytime.

Free

850 calls / month
2 requests / second
Hard cap (429 above quota, no overage)
850 calls/month
2 req/sec
All endpoints
No credit card

Starter

€15.50 /month

52,000 calls / month
6 requests / second
Hard cap (429 above quota, no overage)
52k calls/month
6 req/sec
Email support

Pro

€42.50 /month

360,000 calls / month
16 requests / second
Hard cap (429 above quota, no overage)
360k calls/month
16 req/sec
Priority support

Scale

€91.00 /month

2,350,000 calls / month
40 requests / second
Hard cap (429 above quota, no overage)
2.35M calls/month
40 req/sec
Dedicated SLA

Built by

PremiumApi

Related APIs

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Persistence On-Chain API

Live on-chain data for Persistence (the liquid-staking & RWA Cosmos L1 behind pSTAKE, chain core-1) with no key: staking economics (bonded vs unbonded XPRT, bonded ratio, staking parameters), the active validator set (moniker, voting power, commission, status), the total XPRT supply, monetary inflation (annual rate, annual provisions, mint parameters), the latest governance proposals, and the latest block.

api.oanor.com/persistence-api

Stride Liquid Staking On-Chain API

Live on-chain data for Stride (the Cosmos liquid-staking hub L1, chain stride-1) with no key: the liquid-staking host zones (every chain Stride liquid-stakes, with its stToken, redemption rate and total staked), the Stride chain own staking economics, the active validator set, the total STRD supply, and the latest block.

api.oanor.com/stride-api

Liquid Staking Tokens Comparison API

The major Ethereum liquid-staking tokens (LSTs) compared side by side, read keyless directly from the Ethereum blockchain via a public RPC node. When you stake ETH through Lido, Rocket Pool, Coinbase, Binance or Frax you receive a liquid-staking token — wstETH, rETH, cbETH, wBETH or sfrxETH — whose on-chain exchange rate against ETH climbs as staking rewards accrue. Those rates, and the yields implied by how fast they climb, differ between providers, and that spread is exactly what someone choosing where to stake (or arbitraging between LSTs) needs in one place. The rates endpoint is the comparison table: every tracked LST with its live ETH exchange rate, its net staking APR over the last week (derived from the on-chain rate growth), its token supply and its issuer, ranked by yield. The token endpoint drills into one LST by symbol — its rate, supply, ETH backing (TVL) and the APR over the last day, week and month. The convert endpoint converts any amount between any LST and ETH, or between two LSTs, at the current on-chain rates. This is the cross-LST comparison cut — distinct from the single-protocol feeds (lido, Rocket Pool, ether.fi) and the DeFi-TVL feeds: it is about the exchange rates and on-chain-derived yields of the staking tokens themselves. Every number is read live from each token contract; APR is derived from real historical on-chain state, not a marketing figure. Rates are ETH per token. Keyless, nothing stored beyond a short cache.

api.oanor.com/lstcompare-api

Marinade API

Live data from Marinade, Solana's largest liquid-staking protocol, where users stake SOL and hold mSOL (a reward-accruing token) or use Marinade Native. The overview endpoint returns the headline state — the mSOL/SOL price, the 30d and 7d staking APY, and the total value locked. The tvl endpoint returns the full TVL breakdown (staked SOL/USD, liquidity, directed, native, self and select stake). The apy endpoint returns the mSOL staking APY over 30d and 7d with the underlying price evolution. The validators endpoint returns Marinade's delegation validator set ranked by stake — each with its name, vote account, data-centre location, commission, activated stake, average APY and uptime. Read live from Marinade, nothing stored. This is Marinade's own Solana liquid-staking, mSOL-yield, TVL and validator layer — distinct from Ethereum staking feeds, on-chain explorers and DEX/price APIs.

api.oanor.com/marinade-api

Frequently asked questions

Quick answers about pricing, quotas, and integration.

How do I get an API key for Lido Liquid Staking API?

Sign up for free at oanor.com, generate an API key from the developer dashboard, and call Lido Liquid Staking API with the x-oanor-key header. No credit card needed for the free tier.

What's the rate limit for Lido Liquid Staking API?

Free tier allows 1 request per second. Paid plans scale up to 50 requests per second on the Mega tier. Hard limits return HTTP 429 above the quota — no surprise overage charges.

How much does Lido Liquid Staking API cost?

Lido Liquid Staking API has a free tier with 100 calls / month. Paid plans start at €15.50 / month with higher quotas and faster rate limits.

Can I cancel my subscription anytime?

Yes. Plans are billed monthly and you can cancel anytime from your billing dashboard. No long-term contracts and no cancellation fee.

Is Lido Liquid Staking API GDPR-compliant?

All requests to Lido Liquid Staking API go through our EU-based gateway. Your upstream API key never leaves our server and no personal data is shared with the upstream provider beyond the request you send.

Overview 1

APR 1

wstETH 1

Service metadata

Playground

Custom headers

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Code snippets

curl https://api.oanor.com/lido-api/SOME_PATH \
  -H "x-oanor-key: oanor_test_..."

const res = await fetch("https://api.oanor.com/lido-api/SOME_PATH", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
const data = await res.json();

$ch = curl_init("https://api.oanor.com/lido-api/SOME_PATH");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
$response = curl_exec($ch);

import requests
r = requests.get(
    "https://api.oanor.com/lido-api/SOME_PATH",
    headers={"x-oanor-key": "oanor_test_..."},
)
print(r.json())

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