API · /orderly-api

Orderly API

healthy 4,262 Subscribers

Live Orderly on-chain data via Blockscout. Orderly is an omnichain orderbook Ethereum L2 built on the OP Stack; gas and balances are in ETH. Network stats, gas prices, latest blocks, a block by height or hash, address detail with ETH balance, a transaction by hash, ERC-20 token metadata and a universal search across addresses, tokens, blocks and transactions. Real data, no key.

#orderly #orderbook #defi #omnichain #ethereum #l2 #op-stack #evm

api.oanor.com/orderly-api

Get an API key Try in playground → Contact provider

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

/api/orderly-api/openapi.json

/api/orderly-api/llms.txt

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

Orderly API — live data on the oanor API marketplace

API health

healthy

Uptime: 100.00%; Server probes · 24h
Avg latency: 351 ms; Server probes · 24h
Subscribers: 4,262; active
Total calls: 171; last 7 days

Full status page → · 27 probes/24h

Pricing

Pick a tier — billed monthly, cancel anytime.

Free

1,700 calls / month
1 requests / second
Hard cap (429 above quota, no overage)
1,700 calls/month
1 req/sec
All endpoints
No credit card

Basic

€12.50 /month

80,500 calls / month
10 requests / second
Hard cap (429 above quota, no overage)
80.5k calls/month
10 req/sec
Email support

Pro

€39.50 /month

520,500 calls / month
20 requests / second
Hard cap (429 above quota, no overage)
520k calls/month
20 req/sec
Priority support

Mega

€128.00 /month

2,630,000 calls / month
50 requests / second
Hard cap (429 above quota, no overage)
2.63M calls/month
50 req/sec
Dedicated SLA

Built by

PremiumApi

Related APIs

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Coinstore Market Data API

Real-time spot market data from the Coinstore crypto exchange across 480+ trading pairs. Pull 24-hour tickers for all symbols at once or one at a time (last price, 24h open, high and low, best bid and ask with their sizes, percentage change, base and quote volume); read a lightweight latest-price feed for every actively traded pair; inspect full order-book depth with best bid, best ask, computed spread and the last traded price; and stream the most recent trades with price, size and taker side. Symbols are plain pairs such as BTCUSDT or ETHUSDT. A short protective cache keeps responses fast while staying within a few seconds of the exchange. Distinct from our perpetual-futures exchange feeds (BitMEX, BloFin, Bitunix, Phemex, WEEX): this surfaces the Coinstore spot order book and ticker tape specifically.

api.oanor.com/coinstore-api

WEEX Market Data API

Real-time perpetual-futures market data from the WEEX crypto exchange. List every live perpetual contract with its underlying index, quote and settle currency, contract value, tick size and size increment; pull 24-hour tickers for all 700+ contracts at once or one at a time (last price, best bid and ask, 24h high and low, traded and base volume, percentage change, mark price and index price); read full order-book depth with best bid, best ask and computed spread; and stream the most recent trades with price, size, notional value and side. Symbols use the WEEX cmt_ prefix (cmt_btcusdt) and accept either form (BTCUSDT or cmt_btcusdt). A short protective cache keeps responses fast while staying within a few seconds of the exchange. Distinct from our BitMEX, BloFin, Bitunix and Phemex exchange feeds: this surfaces the WEEX order book, ticker tape and contract registry specifically.

api.oanor.com/weex-api

Phemex Market Data API

Real-time perpetual-futures market data from the Phemex crypto exchange. List every live perpetual product with its base, quote and settle currency, tick size and maximum leverage; pull 24-hour tickers for all 800+ symbols at once or one at a time (last, mark and index price, 24h open/high/low, percentage change, traded volume, turnover, open interest and the current and predicted funding rate); read full order-book depth with best bid, best ask and computed spread; and stream the most recent trades with price, size, side and nanosecond timestamp. All prices and quantities are returned already de-scaled into real human-readable units, so there is no exponent arithmetic to do on your side. A short protective cache keeps responses fast while staying within a few seconds of the exchange. Distinct from our BitMEX, BloFin and Bitunix exchange feeds: this surfaces the Phemex order book, ticker tape and product registry specifically.

api.oanor.com/phemex-api

Lighter Perpetuals DEX API

Live market data for Lighter, the zkSync-based order-book perpetuals and spot DEX, with no key. List every market (perps and spot) with its id and status; pull exchange-wide stats with last price, 24h volume and daily change for every market; read the live order book; and stream recent public trades. Symbols are accepted by name (BTC, ETH, AAPL) or numeric market id and resolved automatically. Lighter notably lists tokenised-equity perps (AAPL, TSLA …) alongside crypto — ideal for cross-asset derivatives dashboards and market monitors.

api.oanor.com/lighter-api

Frequently asked questions

Quick answers about pricing, quotas, and integration.

How do I get an API key for Orderly API?

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

What's the rate limit for Orderly 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 Orderly API cost?

Orderly API has a free tier with 100 calls / month. Paid plans start at €12.50 / 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 Orderly API GDPR-compliant?

All requests to Orderly 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.

Network 2

Blocks 2

Accounts 1

Transactions 1

Tokens 1

Custom headers

Language: Client:

Code snippets

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

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

$ch = curl_init("https://api.oanor.com/orderly-api/SOME_PATH");
curl_setopt($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/orderly-api/SOME_PATH",
    headers={"x-oanor-key": "oanor_test_..."},
)
print(r.json())

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Orderly API

API health

Pricing

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Related APIs

Coinstore Market Data API

WEEX Market Data API

Phemex Market Data API

Lighter Perpetuals DEX API

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