⚡ Now in Beta

Polymarket Sports Data,
Clean & Real-Time

The API for sports bettors and quant traders. Live odds, market discovery, and edge detection across every major sport on Polymarket.

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Features

Everything you need to trade smarter

📡

Live Odds Streaming

Real-time odds from Polymarket sports markets. Sub-second updates so you never miss a line movement.

🔍

Market Discovery

Automatically find and track new sports markets as they launch. Filter by sport, league, or event type.

📊

Edge Detection

Identify mispriced markets and odds discrepancies. Built-in signals for when Polymarket diverges from consensus.

🗄️

Historical Data

Full historical odds, volume, and market resolution data. Backtest your strategies with clean, structured data.

⚽

Multi-Sport Coverage

NBA, NFL, EPL, UFC, and 8 more leagues. One unified API for every sport on Polymarket.

⚡

Simple REST API

Clean JSON responses. No SDK required. Get started with a single curl command in under 60 seconds.

API Demo

Clean data, zero hassle

Structured JSON for every market. Odds, volume, timestamps, and metadata — all in one call. No scraping, no parsing, no headaches.

Get Your API Key

// GET /api/v1/markets?sport=nba&status=active

{

  "markets": [

    {

      "id": "pm_nba_lakers_celtics_0215",

      "event": "Lakers vs Celtics",

      "sport": "NBA",

      "odds": {

        "lakers_win": 0.42,

        "celtics_win": 0.58

      },

      "volume": 284500,

      "edge_signal": 0.03,

      "updated_at": "2025-02-15T09:42:11Z"

    }

  ],

  "total": 47,

  "next_cursor": "eyJwIjo0N30"

}

Pricing

Start free, scale as you grow

Free

$0/mo

Perfect for exploring the data

100 API calls / day
Basic endpoints
Live odds data
Community support

Join Waitlist

Pro

$29/mo

For serious traders

10,000 API calls / day
All endpoints
Historical data access
Edge detection signals
Email support

Join Waitlist

Enterprise

$299/mo

For teams & power users

Unlimited API calls
Webhooks & streaming
Priority support
Custom integrations
Dedicated account manager

FAQ

Common questions

What data does PolySports API provide?

We provide real-time odds, market metadata, volume data, historical prices, and edge detection signals for every sports market on Polymarket. All data is cleaned, structured, and delivered as JSON via REST API.

How real-time is the data?

Our data refreshes every few seconds. Pro and Enterprise tiers get the fastest update frequencies available.

Do I need to know blockchain/crypto?

No. We abstract away all the on-chain complexity. You get clean JSON endpoints — no wallet connections, no contract ABIs, no web3 libraries needed.

What sports are currently covered?

NBA, NFL, EPL, La Liga, Serie A, Bundesliga, UCL, UFC, NHL, MLB, and College Basketball. We add new leagues as they appear on Polymarket.

Can I use this for automated trading?

Absolutely. Our API is designed for programmatic access. Many users integrate it into their trading bots and quantitative models.

Is there a rate limit?

Yes — Free tier gets 100 calls/day, Pro gets 10,000/day, and Enterprise is unlimited. Rate limits reset at midnight UTC.

Polymarket Sports Data,Clean & Real-Time