AlphaVue v2

Nifty 500 real-time intelligence. Because a spreadsheet isn't a dashboard.

A live market intelligence dashboard for NSE traders covering the full Nifty 500 universe — real-time prices via ICICI Breeze API, auto-refreshing, dark UI, deployable on Vercel in under 15 minutes.

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What It Shows

• Live Prices — Real-time Nifty 500 quotes via Breeze API, auto-refreshed
• Momentum Signals — Price vs 20/50/200 DMA positioning at a glance
• Volume Intelligence — Current volume vs rolling average — who's moving
• Sector Heatmap — Colour-coded performance by sector in real time
• Movers & Shakers — Top gainers, losers, and volume outliers
• Watchlist Layer — Custom stock watchlists with alert thresholds

Architecture

AlphaVue/
├── index.html          # Single-page application entry
├── scripts/            # JS modules — data fetch, rendering, refresh logic
├── api/                # Breeze API wrapper and price normalisation
├── data/               # Static reference data (stock universe, sector mapping)
└── vercel.json         # One-click Vercel deployment config

Deploy in 15 Minutes

Step 1 — Fork this repo on GitHub

Step 2 — Get Breeze API credentials

1. Log into ICICI Direct
2. Go to API portal → Generate API key and secret
3. Get a fresh session token daily (or automate via the Breeze login flow)

Step 3 — Deploy to Vercel

1. Go to vercel.com → New Project → Import this repo
2. Add environment variables:

   BREEZE_API_KEY=your_key
   BREEZE_API_SECRET=your_secret
   BREEZE_SESSION_TOKEN=your_daily_token
   

3. Click Deploy

Step 4 — Open your dashboard

Live in under 2 minutes from deploy.

Session Token Note

Breeze session tokens expire daily. For continuous operation, refresh the token each morning via the Breeze API login flow and update the environment variable in Vercel.

Tech Stack

• Vanilla JavaScript — no framework overhead, fast load
• ICICI Breeze API — official NSE data feed
• Vercel — edge deployment, free tier sufficient
• CSS Grid — responsive layout for any screen size

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Part of a broader suite of NSE trading tools. See also: RS-screener, dc-backtester