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 94 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 impactCorporate Action

Persistent Systems Limited — Credit Rating

NSE 2 hrs ago·21 Oct 2026, 3:22 pm

Persistent Systems

Persistent Systems Limited has informed stock exchanges that it has received a credit rating from a rating agency. This rating assesses the company's ability to repay its debts and its overall financial stability.

For investors, this information is a key indicator of the company's creditworthiness. A strong rating suggests lower borrowing costs and financial resilience, while a downgrade or negative outlook can signal potential risks. It helps investors gauge the safety of their investment and the company's future financial health.

Investors should monitor the specific rating details and the outlook provided by the agency. This will offer deeper insight into the company's financial position and how it might impact its stock performance in the coming quarters.