Live — 53,000+ markets indexed

Prediction market data,
ready for your application.

Real-time prices, orderbooks, trades, signals, and on-chain data across all major prediction markets — one REST API and WebSocket stream.

Get free API keyView docs
terminal
# Get live price for any market
curl -H "X-API-Key: YOUR_KEY" \
     https://api.pmaxis.trade/v1/markets/{id}/price

# Subscribe to live stream
wscat -H "X-API-Key: YOUR_KEY" \
     wss://api.pmaxis.trade/stream
53,000+
Markets indexed
916K+
On-chain trades
< 100ms
API latency
Free
To start

Everything your app needs

One integration gives you access to the full prediction market data stack.

Live Market Data
Prices, orderbooks, and trade history updated in real time across thousands of prediction markets.
WebSocket Stream
Subscribe to live price, orderbook, trade, and signal events with sub-second latency.
On-Chain Trades
Access verified on-chain transaction data and wallet activity directly from the blockchain.
Signals & Analytics
Pre-computed market signals, momentum indicators, and statistical summaries ready to consume.
Instant API Key
Sign up, get your key in seconds, and start making requests. No OAuth flows, no setup friction.
Usage Dashboard
Track requests, monitor rate limits, rotate keys, and view 7-day usage history from your dashboard.

Clean, predictable API

Standard REST conventions. JSON responses. One header for auth.

GET/v1/marketsList all prediction markets
GET/v1/markets/{id}/priceLive price for a market
GET/v1/markets/{id}/orderbookFull orderbook snapshot
GET/v1/markets/{id}/candlesOHLCV candlestick data
GET/v1/markets/{id}/signalsSignals and analytics
GET/v1/trades/recentLatest trades across markets
GET/v1/statsPlatform-wide statistics
WS/streamReal-time WebSocket feed
View full API reference

Simple pricing

Start free. Scale when you need to.

Free
$0forever
60 requests / min
  • Full REST API access
  • WebSocket stream
  • 7-day usage history
  • Key rotation
Get started free
Coming soon
Pro
—
600 requests / min
  • Everything in Free
  • 10× higher rate limit
  • Priority support
  • Usage analytics
Coming soon
Coming soon
Enterprise
Custom
Unlimited
  • Custom rate limits
  • Dedicated infrastructure
  • SLA guarantee
  • White-glove onboarding
Coming soon

Start building in minutes.

Sign up, get your API key instantly, and make your first request before your coffee gets cold.

Get free API key