mcp-yfinance-server

The provided `claude_desktop_config.json` file, listed as part of the source code for analysis, contains hardcoded Paper Invest API credentials (`paper_API_KEY`, `paper_account_ID`, `paper_portfolio_ID`). While the server code itself loads these from environment variables (a better practice), the inclusion of actual credentials in a configuration file within a repository is a severe security risk. Sharing or committing such a file would expose sensitive API keys, making it unsafe. Reliance on multiple external APIs (Google Gemini, Alpha Vantage, NewsAPI, Reddit, Paper Invest, yfinance, MongoDB) increases the overall attack surface, though API key management via `.env` helps mitigate this if secrets are not hardcoded elsewhere.