Redstone alternatives

Tools that do what Redstone does, found by what they say they do rather than by shelf. Among the equally alike, the most used come first. Each line says how it differs from Redstone.

Read 2026-10-26 · Redstone itself: Free plan · From $15/mo

With a free plan or free to use: CoinMarketCap, Tenet Investing, Corvo, ROIC.ai Financial Data API, Equibles, Walnut, MarketHeist.

10 alternativesUnlike Redstone

#1
CoinMarketCap Finance MCP · sign-in
Tracks live prices, market capitalisations and trading volumes for cryptocurrencies, ranked and charted for side-by-side comparison.
Costs moreMore widely used
4.2M
Active
From $29/mo
2013
#2
Tenet Investing Finance MCP · sign-in
Runs rule-based US stock and ETF screens, scores companies on one composite number, and lets you question those scores and filings.
CheaperAlso: Search
52
Active
From $12/mo
#3
Portfolio Backtest Finance
Backtests stock portfolios by converting natural language descriptions into weighted ticker selections and performance metrics.
Costs moreMore widely used
52
Active
From $19/mo
#4
Corvo Finance
Calculates volatility, drawdown and Sharpe ratio for your holdings, runs Monte Carlo return projections, and sends price alerts.
CheaperAlso: Monitoring
1
Active
From $9/mo
2026
#5
ROIC.ai Financial Data API Finance MCP · sign-in
Delivers company fundamentals, earnings data, transcripts and price history through a REST API spanning dozens of stock exchanges.
Costs moreMore widely used
112k
Active
From $29/mo
#6
Equibles Finance
Searches US stock filings, earnings calls, and institutional portfolios with cited sources.
CheaperAlso: Search
3.2k
Active
From $9.99/mo
#7
Equifiz Finance
Tracks stocks, funds, and indices with portfolio monitoring, screening tools, and earnings analysis for Indian markets.
More widely used
9
Active
#8
Walnut Finance MCP · sign-in
Reads your linked brokerage holdings and answers portfolio questions, comparing returns to the S&P 500 and staging trades for approval.
Also: Chat assistantMore widely used
9k
Free
#9
MarketHeist Finance MCP · open
Backtests trading strategies and models multi-asset portfolios on 30 years of ETF history, recomputing risk metrics as weights change.
More widely used
5
Active
#10
Alphanume Finance MCP · sign-in
Assembles event histories such as stock buybacks, dilutive share filings and implied-versus-realized volatility into queryable datasets via API, dashboard or MCP server.
Costs moreMore widely used
1.2k
Active
From $349/mo

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How this list is made: the words Redstone is described with (what it does, for whom, what it is used for) are matched against every tool in the Atlas. A tool on the same shelf, or doing the same kind of work, counts for a little more. Nothing here is paid for.