A complete stock trading simulator built with Python, Flask, and SQLite that mimics real-world stock trading.
- ✅ Register & Login system with secure password hashing
- ✅ Real-time stock quotes using IEX Cloud API
- ✅ Buy & Sell stocks with instant portfolio updates
- ✅ Portfolio overview showing current holdings and total value
- ✅ Transaction history with detailed records
- ✅ Cash balance management
- ✅ Quote lookup for any stock symbol
- ✅ Responsive and clean user interface
- ✅ Session management and security
# Clone the repository
git clone https://github.com/kabincs9/finance.git
cd finance
# Install dependencies
pip install -r requirements.txt
# Run the application
flask run
📊 Key Pages
Register / Login
Quote – Look up current stock prices
Buy – Purchase shares
Sell – Sell owned shares
Index – Portfolio summary with current values
History – Complete transaction log
🛠️ Technologies Used
Python + Flask (Backend Framework)
SQLite (Database)
HTML, CSS, Bootstrap (Frontend)
Jinja2 (Templating)
IEX Cloud API (Real stock data)
werkzeug (Password security)
🧠 What I Learned
Building a full-stack web application with Flask
Working with third-party APIs (IEX Cloud)
Managing user sessions and authentication
Database design and SQL operations
Handling forms, validation, and security
Real-time stock price integration
⭐ Star this repo if you enjoy full-stack finance applications or CS50 Week 9 projects!
Made with ❤️ by Kabin
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**Tip**:
Make sure you have a `requirements.txt` file in your repo. If you want, I can also give you a good `requirements.txt` content.
Would you like me to:
1. Add a **Screenshots** section?
2. Include setup instructions for API key?
3. Make any part shorter or more detailed?
Just tell me your preference.
Also, what's the **next project** you want? (e.g., **C$50 Finance** final version, **Tracks**, or any other)3.1s