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InfoHub Public API

Real-time derivatives data from 33 exchanges, delivered through 14 REST endpoints.

Built for trading bots, dashboards, and quantitative research.

Get Free API Key Full Documentation

Exchanges

Endpoints

0/m

Free Tier

<0s

Latency

BinanceBybitOKXBitgetMEXCKrakenBingXPhemexBitunixKuCoinHTXBitfinexWhiteBITCoinbaseCoinExGate.ioHyperliquiddYdXDriftGMXBinanceBybitOKXBitgetMEXCKrakenBingXPhemexBitunixKuCoinHTXBitfinexWhiteBITCoinbaseCoinExGate.ioHyperliquiddYdXDriftGMX

Real-time Data

All data refreshed every 60 seconds. Funding, OI, tickers, spreads, and arbitrage from a single API.

Secure by Default

Bearer token auth with SHA256 hashing, per-key rate limits, and automatic usage tracking.

Generous Free Tier

100 req/min and 5,000/day. Enough for most bots, dashboards, and research workflows.

33 CEX + DEX

Binance, Bybit, OKX, Hyperliquid, dYdX, Drift, GMX, Kraken, Bitget, MEXC, and 23 more.

Quick Start

Choose your language

One request. All exchanges. Response in milliseconds.

Request

curl -s -H "Authorization: Bearer ih_your_key" \
  "https://info-hub.io/api/v1/funding?symbols=BTC,ETH"

14 Endpoints

Full reference

All GET, all JSON, all real-time. Click any endpoint for full docs.

Market Data

GET/api/v1/fundingReal-time funding rates across 33 exchanges GET/api/v1/funding/historyHistorical funding snapshots, up to 14 days GET/api/v1/openinterestOpen interest data across exchanges in USD GET/api/v1/tickersLive price, volume, and 24h change data GET/api/v1/spreadsCross-exchange price spreads ranked by size

Trading Intelligence

GET/api/v1/arbitrageFunding arbitrage with grades and PnL projections GET/api/v1/longshortLong/short ratio data from Binance and OKX GET/api/v1/liquidationsRecent liquidation events with USD values GET/api/v1/optionsMax pain, put/call ratio, IV across 4 exchanges

Market Context

GET/api/v1/top-moversTop gainers and losers by 24h change GET/api/v1/global-statsBTC dominance, altcoin season, total market cap GET/api/v1/fear-greedFear & Greed Index with optional 30d history

Reference

GET/api/v1/exchangesExchange metadata, fees, and intervals GET/api/v1/statusAPI health check, no auth required

View full reference

Three steps to live data

From signup to first response in under a minute.

Create an account

Generate an API key

Head to the developer dashboard and create your first key.

Start pulling data

Make your first request. All 14 endpoints are ready.

What people build with it

From solo devs running bots to firms building internal tools.

⚡

Funding Rate Bots

Scan 33 exchanges for rate discrepancies and execute delta-neutral arb strategies automatically.

📊

Trading Dashboards

Build internal tools showing live OI, spreads, liquidations, and long/short ratios in one view.

🔬

Quant Research

Backtest funding strategies with 14 days of historical data. Correlate OI shifts with price action.

🔔

Alert Systems

Monitor extreme funding, whale liquidations, or fear/greed shifts. Push to Telegram, Discord, or email.

Pricing

Free

$0 / forever

100 requests per minute

5,000 requests per day

All 14 endpoints

Community support

Get Started Free

ProComing Soon

$29 / month

500 requests per minute

Unlimited daily requests

WebSocket real-time feeds

Priority support + SLA

Ready to build?

Generate an API key and start pulling live data in under a minute. No credit card required.

Go to Developer Dashboard Read the Docs