Open-Dev-Society / OpenStock

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 **Open OpenStock** · Changelog · Self-host it · Sponsor · Discord
# OpenStock
**Markets, minus the paywall.** OpenStock is a free, open-source alternative to expensive market platforms: track prices, watch the whole market and dig into company insights. Use it at openstock-ods.vercel.app, or run your own copy with every feature.
> ❤️ **13,000+ people use OpenStock for free.** Help keep it that way: sponsor from $5 a month, or read how OpenStock is funded.
> [!NOTE]
> OpenStock is community-built and not a brokerage. Market data may be delayed depending on the provider and your setup. Nothing here is financial advice.
## 📋 Table of Contents
1. 🔋 Features
2. ⏱️ How fresh is the data
3. ⚙️ Tech stack
4. 🤸 Quick start
5. 🔐 Environment variables
6. 🐳 Self-hosting: Docker, prebuilt image, one-click deploys, Vercel
7. 🧱 Project structure
8. 📡 How it works
9. 🌍 Market support
10. 🧪 Scripts and tests
11. 🤝 Contributing
12. 🏆 Contributors
13. 🛡️ Security
14. 📜 License
15. 🌱 Open Dev Society manifesto
16. 🙏 Acknowledgements
17. ❤️ Sponsor OpenStock
## 🔋 Features 
**Markets**
- A dashboard for seven markets: US, India, Germany, Canada, Australia, Crypto and Forex, with an index pulse, a sector heatmap, market leaders and top stories.
- Search every exchange Finnhub covers with **⌘K**, and keep stocks open as browser-style tabs.
**Stock pages**
- TradingView candles with drawing tools (trend lines, Fibonacci, shapes, text) and fullscreen.
- Pick indicators once (SMA, EMA, Bollinger Bands, VWAP, RSI, MACD, Stochastic, ATR) and they stay on every chart.
- Financials, technicals and the company profile.
- Sentiment from Reddit, X, news and Polymarket (with an Adanos key).
**Watchlist and alerts**
- A watchlist of up to 50 stocks, saved to your account.
- Price alerts above or below a target, checked every 5 minutes and emailed to you (in realtime mode).
- A weekly, AI-written news digest by email every Monday.
**Accounts**
- Email and password, plus Google and GitHub sign-in when configured; password reset and a profile page.
- Rate-limited sign-in, sign-up and password reset; resetting your password signs out your other devices.
**Community**
- A changelog that credits everyone who contributed, a Wall of love, and an update banner in the app.
## ⏱️ How fresh is the data 
Charts always stream live from TradingView. Quotes, watchlist prices and alerts come from Finnhub:
| | Quotes | Price alerts | Cost |
|---|---|---|---|
| **Community**: openstock-ods.vercel.app | Every hour, shared by everyone | No | Free |
| **OpenStock Cloud** (coming soon) | Every 15 seconds | By email | $5 a month |
| **Self-hosted** | Every hour, or every 15 seconds with `NEXT_PUBLIC_OPENSTOCK_DATA_MODE=realtime` and your own Finnhub keys | By email, in realtime mode | Free |
## ⚙️ Tech stack 
| | |
|---|---|
| App