DocStoX is a free AI-powered research platform for Indian equity markets, covering 5,700+ NSE & BSE stocks with prices, fundamentals, 326 financial ratios, shareholding, FII/DII flows, F&O, IPOs, a visual screener and AI stock scoring.

Yes. DocStoX has a free tier covering stock research, the screener, FII/DII data and educational guides, plus a free MCP API tier (50 tool calls/day) for AI assistants. A Pro plan adds higher limits and advanced features.

What data does DocStoX cover?

Every NSE & BSE listed stock (5,700+ instruments): EOD and intraday prices, income statement / balance sheet / cash flow, 326 ratios, quarterly shareholding, promoter pledge, mutual-fund holdings, FII/DII flows, F&O and option-chain data, analyst forecasts, IPOs, corporate actions and news.

Can AI assistants like ChatGPT or Claude use DocStoX data?

Yes. DocStoX runs a public Model Context Protocol (MCP) server at https://mcp.docstox.com/mcp with 76 tools, so Claude, ChatGPT, Cursor and other MCP clients can pull Indian market data directly. Setup and a free key are at https://docstox.com/mcp.

Neutral impactStocks

Tata Group stocks shed $3.2 billion in market cap amid rift over Tata Sons listing

Mint 1 hr ago·18 Sept 2026, 7:52 am

By noon, about $3.16 billion had been chipped off the combined market cap of listed Tata Group companies, versus about $268.5 billion at Thursday's close.