Qwenta Documentation

Welcome to the official Qwenta Enterprise documentation. This guide covers everything you need to deploy, configure, and extend the platform.

What is Qwenta?

Qwenta is an enterprise-grade trading intelligence platform built with:

• Astro SSR — server-side rendering with React islands
• PostgreSQL — persistent storage for users, watchlists, portfolios
• Yahoo Finance — real-time market data (free, no API key)
• Ollama + Qwen — private AI analyst
• WalletConnect / SIWE — crypto wallet authentication

Architecture

Browser ──→ Astro SSR (port 4321)
               │
               ├── /api/stock       → Yahoo Finance
               ├── /api/chat        → Ollama (VPS)
               ├── /api/watchlist   → PostgreSQL
               ├── /api/portfolio   → PostgreSQL
               ├── /api/screener    → Yahoo Finance (batch)
               ├── /api/compare     → Yahoo Finance (batch)
               ├── /api/export      → XLSX/CSV generator
               └── /api/auth        → SIWE verification

Quick Links

• Getting Started — Connect your wallet & start trading
• API Reference — Full endpoint documentation
• Changelog — Release history

Requirements

Dependency	Version	Notes
Node.js	18+	ESM support required
PostgreSQL	14+	For user data & portfolio
Ollama	latest	For AI analysis
Qwen model	qwen2.5	4GB RAM minimum