SaskPoly

Saskatchewan's first crypto prediction market. Bet on darts, local leagues, sports, weather, and politics using MetaMask or Phantom wallets.

Features

• Crypto Wallets: Connect MetaMask, Phantom, or any WalletConnect-compatible wallet
• Prediction Markets: Create and bet on binary outcome markets
• Self-Regulating Odds: Prices adjust automatically based on pool sizes
• Admin & Audit: Role-based access for market resolution and oversight
• Stripe Integration: Ready for fiat on/off ramps
• Vig Collection: Platform takes a configurable fee on every bet

Tech Stack

• Next.js 16 + TypeScript + Tailwind CSS
• Prisma 7 + SQLite (easily swappable to PostgreSQL)
• NextAuth.js for staff login (Admin/Audit)
• RainbowKit + wagmi + viem for EVM wallet connection
• Hardhat for Solidity smart contract development
• Stripe for payments

Quick Start

# Install dependencies
npm install

# Set up environment variables
cp .env.example .env

# Run database migrations
npx prisma migrate dev

# Seed sample markets
npx tsx prisma/seed.ts

# Start development server
npm run dev

Open http://localhost:3000.

Staff Login

• Admin: Use any email + password set in ADMIN_PASSWORD
• Audit: Use any email + password set in AUDIT_PASSWORD

Smart Contract

A sample Solidity prediction market contract is included in contracts/SaskPolyMarket.sol.

npx hardhat compile
npx hardhat test

Deploy to Vercel

1. Push to GitHub
2. Import into Vercel
3. Set environment variables in Vercel dashboard
4. Deploy

For production, switch from SQLite to PostgreSQL and update DATABASE_URL.

License

MIT