1. Install the SDK
2. Get Testnet USDC
Every new wallet starts with zero balance. Claim free USDC from the testnet faucet:3. Create API Credentials
Trading requires HMAC credentials. Create them with your wallet’s private key:4. Find a Market
Markets are time-windowed predictions on crypto prices. Find one that’s currently active:- YES (UP) — pays $1.00 if the price closes above the open price
- NO (DOWN) — pays $1.00 if the price closes below the open price
5. Check the Orderbook
6. Place an Order
Buy 20 UP contracts at 50 cents each ($10 total cost):Orders are fire-and-forget. The HTTP response returns immediately with
status: "pendingnew". Match results arrive via WebSocket.7. Check Your Orders
8. Cancel an Order
What’s Next?
Trading Guide
Batch orders, post-only, time-in-force
WebSocket Streams
Real-time orderbook, fills, positions
Market Making
Build a market maker with the GLFT model
Core Concepts
Markets, tokens, settlement, and auth

