I built an open-source MCP server that gives any AI assistant live NSE + BSE stock data (opens in new tab)

The itch Ask ChatGPT or Claude "what was Reliance's operating margin last quarter?" and you get one of two answers: a polite "I don't have live data," or a confident, wrong number. The reasoning is great. The data access is nonexistent — these models are blind to anything past their training cut-off, and they have zero native window into NSE/BSE. So I built an MCP server to fix it, and open-sourced it. This is the build story + a quick-start if you want to plug it into your own setup. 30-seco...