MarketPulse MCP

🎯 What is MarketPulse MCP?

MarketPulse MCP is an open-source Model Context Protocol (MCP) server that gives AI assistants like Claude real-time access to 95 financial data tools — covering Indian equities (NSE/BSE), global markets, options analytics, AI-driven stock debates, portfolio analysis, and more.

Ask one question like "Should I buy Reliance?" and get a 6-agent debate, sentiment analysis, smart-money detection, risk assessment, peer context, and a consensus BUY/HOLD/SELL — all in one response.

pip install finstack-mcp

What You Can Ask

"Give me a full stock brief on Reliance"
→ 6 AI agents debate: FII Desk + Algo Trader + Value Investor + Retail Pulse + Macro Analyst + Options Flow
→ Consensus: BUY/HOLD/SELL with reasoning

"Is someone accumulating HDFC Bank quietly?"
→ Checks OI buildup + block deals + promoter buying + volume spike simultaneously

"What's the social buzz on TCS before results?"
→ StockTwits + Reddit + Economic Times → 67% bullish | Signal: HOLD

"Will Nifty go up tomorrow?"
→ RSI + FII flow + PCR + VIX + G-Sec + GIFT Nifty → 63% probability up

"Give me the 8:15 AM F&O brief"
→ GIFT Nifty + VIX + NIFTY setup + BANKNIFTY setup → ready-to-forward morning note

Related MCP server: NSE-BSE MCP Server

🏗️ Architecture Overview

┌─────────────────────────────────────────────────────────────────────┐
│                      MarketPulse MCP Architecture                   │
├──────────┬──────────────┬──────────────┬────────────┬──────────────┤
│  Data    │    Tools     │   AI Intel   │  Portfolio │   MCP Layer  │
│ Sources  │   (95+)      │   Engine     │  Analytics │              │
│          │              │              │            │              │
│ NSE/BSE  → Indian Mkt  → Stock Brief  → XIRR/P&L  → Claude       │
│ yfinance → Global Mkt  → Stock Debate → Risk Flags → Cursor       │
│ Brokers  → Options     → Sentiment    → Sec. Conc. → Windsurf     │
│ CoinGecko→ Crypto/FX   → Smart Money  → Overlap   → Any MCP CLI  │
└──────────┴──────────────┴──────────────┴────────────┴──────────────┘

💰 What This Replaces

🚀 Quick Start (2 minutes)

Install

pip install finstack-mcp

Connect to Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "marketpulse": {
      "command": "python",
      "args": ["-m", "finstack.server"]
    }
  }
}

Restart Claude Desktop. Done.

Connect to Cursor / Windsurf / Cline

{
  "mcpServers": {
    "marketpulse": {
      "command": "python",
      "args": ["-m", "finstack.server"]
    }
  }
}

🔧 95 Tools Across 10 Categories

🇮🇳 Indian Markets (Live Data)

• NSE/BSE real-time quotes, OHLCV history, market status

• Nifty 50, Bank Nifty, Sensex indices

• FII/DII institutional flows (daily + historical)

• Bulk & block deals, circuit breaker scanner, 52W high/low

• Mutual fund NAV, corporate actions, earnings calendar, IPO calendar

🧠 AI Intelligence (Unique)

• get_stock_brief — 6 AI agents debate → BUY/HOLD/SELL consensus

• get_stock_debate — 3-round sequential debate with rebuttals

• get_social_sentiment — StockTwits + Reddit + ET RSS → sentiment signal

• detect_unusual_activity — OI buildup + block deals + volume spike

• get_nifty_outlook — 6-signal probability model for next session

• get_fno_trade_setup — NIFTY/BANKNIFTY options call with ATM strike

• predict_earnings — Beat/miss probability before quarterly results

📊 Research & Ranking

• scan_watchlist — Batch-rank watchlist, surface top buys and risks

• get_stock_signal_score — Automation-friendly score with factor impacts

• get_stock_timeline — News, results, insider, sentiment in one feed

• get_sector_peer_context — Sector strength + peer rank

💼 Portfolio & Risk

• analyze_portfolio — P&L, XIRR, sector concentration, diversification

• get_mf_overlap — Fund overlap % from AMFI disclosures

• get_pledge_alert — Promoter pledge early warning

• detect_pump — Pump-and-dump pattern detector for small caps

🔗 Broker Integrations (Zero-Delay)

• Angel One SmartAPI — live quotes, Level 2 depth, intraday candles

• Fyers API v3 — live quotes + candles

• ICICI Breeze / Dhan / Upstox — all supported

📐 Options & Greeks

• Full NSE options chain with PCR, Open Interest, Max Pain

• Black-Scholes Greeks: Delta, Gamma, Theta, Vega, Rho

🌍 Global + Crypto + Tax

• US, EU, global equities — quotes + history

• Crypto: BTC, ETH, SOL, 100+ coins (CoinGecko)

• Forex: USD/INR, EUR/INR, 50+ pairs

• LTCG/STCG tax calculator (post-July 2024 Budget rules)

🇮🇳 India-Specific (Never-Built-Before)

• correlate_gst_to_stocks — GST data as sector leading indicator

• get_telegram_tracker — Tip channel accuracy + pump scoring

• analyze_budget_live — Paste FM speech → instant sector signals

• get_insider_signal — SEBI SAST pattern vs forward returns

🔬 Data Sources

🛠️ Development

git clone https://github.com/tanmaymish/MarketPulse-MCP.git
cd MarketPulse-MCP
pip install -e .[dev]
pytest -q

PRs welcome. Adding a new broker: create src/finstack/data/broker_X.py and register in tools/.

📈 Comparison vs Market Tools

📜 License

MIT License — Free to use, modify, and distribute.

📬 Contact

Tanmay Mishra 📧 tanmaymish78@gmail.com 🔗 LinkedIn 🐙 GitHub