API · /whattomine-api

WhatToMine API

healthy 3,270 Subscribers

Live multi-coin crypto mining economics — no key needed. For every mineable coin: its algorithm, current network difficulty and hashrate, block reward and block time, the coin's exchange rate in BTC, market cap, a relative profitability index and the estimated 24h BTC revenue. List all coins ranked by how profitable they are to mine right now, look one coin up by ticker or name, or pull the coins for a specific mining algorithm (KawPow, Ethash, RandomX, Scrypt, Autolykos…) — or the full algorithm list with coin counts. Data comes live from the public WhatToMine feed — nothing stored. This is mining-economics data across the whole GPU/ASIC coin complex, distinct from the Bitcoin-only mining API and from the exchange-ticker and on-chain APIs in the catalogue. Built for mining dashboards, profitability switchers, rig tooling and analytics.

api.oanor.com/whattomine-api
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Machine-readable spec so AI agents can integrate this API.

/api/whattomine-api/openapi.json
/api/whattomine-api/llms.txt

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

API health

healthy
Uptime
100.00%
Server probes · 24h
Avg latency
135 ms
Server probes · 24h
Subscribers
3,270
active
Total calls
0
last 7 days
status Full status page → · 4 probes/24h

Pricing

Pick a tier — billed monthly, cancel anytime.

Free

Free

  • 22,800 calls / month
  • 3 requests / second
  • Hard cap (429 above quota, no overage)
  • 22.8k calls/month
  • 3 req/sec
  • All endpoints
  • No credit card
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Starter

€8.55 /month

  • 298,000 calls / month
  • 10 requests / second
  • Hard cap (429 above quota, no overage)
  • 298k calls/month
  • 10 req/sec
  • Email support
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Growth

€24.55 /month

  • 1,305,000 calls / month
  • 25 requests / second
  • Hard cap (429 above quota, no overage)
  • 1.305M calls/month
  • 25 req/sec
  • Priority support
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Scale

€57.85 /month

  • 4,620,000 calls / month
  • 50 requests / second
  • Hard cap (429 above quota, no overage)
  • 4.62M calls/month
  • 50 req/sec
  • Dedicated SLA
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Built by

Related APIs

Other APIs with overlapping tags.

Crypto Scam Check API

Live crypto scam, phishing and dApp-safety checks for the things a user actually clicks or buys — the consumer-protection layer, powered by the public GoPlus Security data, no key, nothing stored. Before you connect a wallet to a website, sign a transaction or mint an NFT, ask whether it is safe. The phishing endpoint checks whether a URL is a known crypto phishing site. The dapp endpoint returns a decentralized app's audit and trust status — its project name, whether it has been audited, whether GoPlus lists it as a trusted project, and the audit firms and dates. The nft endpoint scans an NFT collection contract for risk — whether it is verified or a fake, open-source or a proxy, whether the owner can mint, burn or move tokens without approval, whether the metadata is frozen, plus its item, holder and 24-hour trading-volume figures. Stop phishing sites, fake NFT collections and unaudited dApps before they cost a user their funds. This is the website / dApp / NFT scam-detection cut — distinct from the token-contract-and-wallet security, the historical-exploit database and the price APIs in the catalogue.

api.oanor.com/scamcheck-api

Options DEX API

Live on-chain crypto options trading volume — the decentralized options market where protocols like Derive, Aevo, Premia, Ithaca and Rysk let users trade calls and puts on-chain, powered by the public DeFiLlama options feed, no key, nothing stored. This is distinct from a centralized options exchange order book: it measures the volume actually flowing through on-chain options venues. The overview endpoint returns the whole on-chain options market's volume over the last 24 hours, 7 days and 30 days plus every protocol ranked by what it trades, measured as notional (contract face value, the default) or premium (what option buyers actually paid). The protocol endpoint returns a single protocol's notional and premium volume side by side across 24h / 7d / 30d / all-time. The chain endpoint returns the options volume and top venues for one blockchain. See which on-chain options venue leads and how DeFi options flow shifts. This is the on-chain options-volume cut of DeFi — distinct from the centralized options-chain, spot-DEX, swap-aggregator, fees and perpetual APIs in the catalogue.

api.oanor.com/optionsdex-api

Ethereum Supply & Burn API

Live Ethereum monetary-policy data — the total ETH supply, how much of it is being created versus destroyed, and the EIP-1559 fee burn that can make ether deflationary (the "ultrasound money" thesis), powered by the public ultrasound.money feed, no key, nothing stored. The supply endpoint returns the current circulating ETH supply and its net change over the last 5 minutes, hour, day, week and month — a negative change means more ETH was burned than issued, i.e. net deflation. The burn endpoint returns the ETH destroyed by the base-fee burn over each window in both ETH and USD, the live burn rate in ETH per minute and the current deflationary streak. The basefee endpoint returns the current base fee per gas, the blob base fee and the ETH price. The leaderboard endpoint ranks the apps and contracts burning the most ETH right now. Track ETH issuance, the burn and whether ether is deflating as live JSON. This is the ETH supply / issuance / burn cut — distinct from the gas-fee, on-chain and price APIs in the catalogue.

api.oanor.com/ethburn-api

Token Security API

Live smart-contract risk and safety analysis for crypto tokens and wallet addresses — the on-chain due-diligence check to run before you buy a token or interact with an address, powered by the public GoPlus Security data, no key, nothing stored. The token endpoint scans an ERC-20-style contract on any supported chain and returns whether it is a honeypot, its buy and sell tax, whether it is mintable or has a hidden or privileged owner who can pause trading or take back ownership, whether it is open-source or a proxy, and its holder and LP-holder counts. The address endpoint screens a wallet address against twenty risk signals — cybercrime, money laundering, phishing, sanctions, stealing attacks, honeypot-related addresses and more — and reports exactly which, if any, are flagged. The chains endpoint lists the 40+ supported blockchains. Catch scam tokens, honeypots and tainted addresses before they cost you. This is the real-time contract-security and risk-screening cut of crypto — distinct from the historical exploit database, the price and the on-chain APIs in the catalogue.

api.oanor.com/tokensecurity-api

Frequently asked questions

Quick answers about pricing, quotas, and integration.

How do I get an API key for WhatToMine API?
Sign up for free at oanor.com, generate an API key from the developer dashboard, and call WhatToMine API with the x-oanor-key header. No credit card needed for the free tier.
What's the rate limit for WhatToMine 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 WhatToMine API cost?
WhatToMine API has a free tier with 100 calls / month. Paid plans start at €8.55 / 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 WhatToMine API GDPR-compliant?
All requests to WhatToMine 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.

Pick an endpoint from the list on the left to see its details and try it.

Code snippets

Sign up to get an API key, then call any path under your slug.

curl https://api.oanor.com/whattomine-api/SOME_PATH \
  -H "x-oanor-key: oanor_test_..."
const res = await fetch("https://api.oanor.com/whattomine-api/SOME_PATH", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
const data = await res.json();
$ch = curl_init("https://api.oanor.com/whattomine-api/SOME_PATH");
curl_setopt($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/whattomine-api/SOME_PATH",
    headers={"x-oanor-key": "oanor_test_..."},
)
print(r.json())

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