Real-time Market Data
for Predict.fun

Build trading bots, analytics dashboards, and prediction tools with blazing-fast WebSocket feeds and a powerful GraphQL API.

Sub-second latency

10k+ requests/min

99.9% uptime

terminal

# Query markets with a single curl

$ curl -X POST https://api.predictinsider.com/v1/YOUR_KEY

-H "Content-Type: application/json"

-d '{"query": "{ Market(limit:10) { id volume question { title } } }"}'

# Response in ~50ms

{ "data": { "Market": [...] } }

Live Trades

Disconnected

Trader	Side	Type	Shares	Market	Price	Value	Time
Waiting for trades...

We handle the complex indexing so you can focus on building profitable strategies.

Live GraphQL subscriptions push market updates, trades, and resolutions the moment they happen on-chain.

Seamlessly combines on-chain blockchain events with predict.fun API market metadata in one GraphQL endpoint.

Your unique URL includes the API key. No authentication setup, no headers. Just copy, paste, and start querying.

Join hundreds of developers building the future of prediction markets on PredictInsider.

Want an enterprise plan? Email us at [email protected]