I built India's first financial MCP server for Claude — free, open source

What I built FinStack MCP is an open source MCP server that gives Claude Desktop, Cursor, and any MCP-compatible AI tool live access to Indian and global financial data. No API key. No paid tier. One pip install. Install pip install finstack-mcp What it does Indian Markets: Live NSE/BSE stock quotes Nifty 50, Sensex, Bank Nifty Mutual Fund NAV via AMFI FII/DII institutional activity 52-week high/low scanner Earnings calendar Daily market brief Global Markets: US/global stock quotes Crypto prices Forex rates SEC filings Fundamentals & Analytics: P/E, ROE, margins Technical indicators (RSI, MACD, Bollinger) Stock comparison and screener 39 tools total. MIT license. Claude Desktop setup Add this to your Claude config: { "mcpServers": { "finstack": { "command": "python", "args": ["-m", "finstack.server"] } } } Restart Claude. Done. Demo Watch the demo on YouTube Links GitHub: https://github.com/finstacklabs/finstack-mcp PyPI: https://pypi.org/project/finstack-mcp/ X: https://x.com/finstack