🛡️ Vetra

AI-powered Chrome Extension that protects you from Solana scams before you sign transactions

What is Vetra?

Vetra analyzes Solana transactions in real-time, protecting you from:

• 🚫 Rug pulls & honeypots
• 🎣 Phishing & malicious contracts
• 🔓 Dangerous unlimited approvals
• 🕵️ Known scammer addresses

Privacy-first: Your wallet keys never leave your device.

Quick Start

# Install dependencies
pnpm install

# Start backend (Terminal 1)
cd backend
docker-compose up -d
npm run db:migrate
npm run dev

# Start extension (Terminal 2)
cd frontend/extension
pnpm dev

Load in Chrome:

1. Open chrome://extensions/
2. Enable "Developer mode"
3. Click "Load unpacked" → Select frontend/extension/dist

Project Structure

vetra/
├── frontend/extension/   # Chrome Extension (React + TypeScript)
├── backend/             # API (Node.js + Express + PostgreSQL)
└── programs/            # Solana on-chain program (Rust)

Documentation

• 🏗️ Architecture
• 🔧 Development Guide
• 📡 API Reference
• 🎨 Figma Design

Tech Stack

Frontend: React 18, TypeScript, TailwindCSS, Vite
Backend: Node.js 18, Express, PostgreSQL, Redis
Blockchain: Solana, Anchor

Contributing

See detailed setup instructions in:

• Extension README
• Backend README

License

MIT - see LICENSE