Performance, risk, comparisons, backtests and screening for US stocks and ETFs, with charts.
Connect Remote server
claude mcp add --transport http redstone https://redstonemarkets.com/api/mcp
{
"mcpServers": {
"redstone": {
"url": "https://redstonemarkets.com/api/mcp"
}
}
}
{
"servers": {
"redstone": {
"type": "http",
"url": "https://redstonemarkets.com/api/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://redstonemarkets.com/api/mcp
Tools 6 found in our last check
get_security_metricsUse this when the user asks how a single US stock or ETF has performed or how risky it is: YTD, 1-year and 5-year annualized returns, max drawdown, volatility, Sharpe, Sortino, beta, alpha and dividend yield, with a 1Y/5Y chart. End-of-day data for US large and mid caps, major f…
compare_securitiesUse this when the user wants to compare 2 to 5 US stocks or ETFs side by side (e.g. "VOO vs QQQ", "SCHD or VYM?"): returns, drawdown, volatility, Sharpe, beta, dividend yield and how correlated they are, with an overlaid 1Y/5Y chart. End-of-day data for US large and mid caps, ma…
backtest_portfolioUse this when the user describes a portfolio of US stocks and ETFs with weights (e.g. "60% VTI, 40% BND", "equal parts AAPL, MSFT, NVDA") and wants to know how it would have done or how risky it is: returns over YTD, 1 year and 5 years (rebalanced quarterly), max drawdown, volat…
screen_securitiesUse this when the user wants a ranked list of US stocks or ETFs by a performance, risk or dividend yield metric, optionally within a sector or ETF category (e.g. "lowest volatility dividend ETFs", "highest yielding bond ETFs", "highest Sharpe tech stocks this year", "energy stoc…
search_portfoliosUse this when the user wants to see real portfolios to learn from or copy (e.g. "show me low-drawdown dividend portfolios", "portfolios that hold SCHD", "the best risk-adjusted portfolios on Redstone"): the public portfolios Redstone's users built and shared, and Redstone's mode…
get_portfolioUse this when the user asks about one public Redstone portfolio, usually a search_portfolios result: its holdings with each one's own figures, its returns over YTD, 1 year and 5 years, max drawdown, volatility, Sharpe, beta and dividend yield, charted against SPY. Not for a port…
Details
| Endpoint | https://redstonemarkets.com/api/mcp (Streamable HTTP) |
| First published | 19 Oct 2026 |
| Last updated | 19 Oct 2026 |
| Registry name | com.redstonemarkets/redstone |
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