HPSILab Quant Finance MCP server

• analyze_stockFree

  Aggregate all quant tools into one JSON stock analysis. The tool reuses the existing MCP tools as its data sources, then derives a direction signal, direction score, bullish factors, bearish factors and plain-English summary. If one underlying tool is gated, unavailable or raises an error, the remaining tools still contribute to the final result (status "partial"); if every underlying tool fails, the whole call fails (status "error", isError=True) instead of a misleadingly "successful" empty analysis. Args: symbol: Stock symbol, e.g. "NVDA". refresh: Request fresh IV Radar data instead of using the backend's fresh IV cache. Defaults to False. lang: Language for `summary`, `bullish_factors` and `bearish_factors` - "en" (default), "zh" or "ja"; regional forms like "zh-CN" are accepted. Everything else in the response, `signal` included, is language-independent, so an existing caller that omits this gets byte-identical output to before.

• generate_stock_imagesFree

  Generate stock-report PNG images and return their URLs. This is intentionally separate from analyze_stock so the JSON analysis stays fast and light. The backend reuses the same Growth Engine image generators used by email/social publishing. Args: symbol: Stock symbol, e.g. "RXRX". force: Regenerate images instead of using cached PNGs. Defaults to True so manually requested images reflect the latest available data. types: Optional subset of chart types. Allowed values are "ai_prediction", "iv_radar", "option_pressure", "monte_carlo", and "equity_curves". Omit to generate every chart type.

• generate_stock_research_reportFree

  Full markdown research report with five stock-report charts. Pro tool ($0.35/call via x402 for anonymous callers; free within plan limits for signed-in accounts, subject to a monthly report quota). Runs analyze_stock and stock-report image generation concurrently, then renders a presentation-ready markdown report (direction, direction score, bullish / bearish factors, source-tool status, and the five chart embeds). The markdown is returned for display and the same data is mirrored in structured JSON. Signed-in hpsilab users call this within their plan's free rate limits. Anonymous / tokenless agents pay per call via x402 (USDC on Base) when payments are enabled — send the x402 payment in the request _meta. Args: symbol: Stock symbol, e.g. "RXRX". refresh: Bypass the backend's fresh IV cache for the IV-driven modules. Defaults to False. force_images: Force a fresh image render instead of reusing the backend's image cache. Defaults to False.

• get_ai_predictionFree

  AI next-day prediction: probability the stock closes UP, a plain buy/watch/sell-lean signal, and how strongly the models agree (consensus). Available to every authenticated plan (Free / Pro / Enterprise); subject to the caller's plan requests/day and requests/minute limits. Args: ticker: Stock symbol, e.g. "TSLA".

• get_equity_curveFree

  Backtest performance of the quant strategy across your watchlist: Sharpe ratio, max drawdown, win rate and total return per symbol. Available to every authenticated plan (Free / Pro / Enterprise); subject to the caller's plan requests/day and requests/minute limits. Args: ticker: Optional symbol to show just one row, e.g. "SPY". Leave blank for all.

• get_iv_radarFree

  Implied-volatility (IV) structure for a stock: how expensive options are, whether volatility is being squeezed, and whether traders are paying up for upside (calls) or downside (puts). Available to all signed-in users. Args: ticker: Stock symbol, e.g. "NVDA". refresh: Bypass the backend's fresh IV cache and request the latest option-chain pull. Defaults to False.

• get_monte_carloFree

  Monte Carlo price simulation for the next ~10 trading days: thousands of random price paths estimate a likely price range and the odds of finishing higher. Args: ticker: Stock symbol, e.g. "AAPL".

• get_option_pressureFree

  Option-chain pressure map for the nearest weekly/monthly expiry — Max Pain, dealer Gamma Wall, likely weekly high, and an extreme squeeze target. Args: ticker: Stock symbol, e.g. "SPY".

• get_pretrade_risk_scanFree

  Full pre-trade risk scan JSON for a stock. Pro tool ($0.15/call via x402 for anonymous callers; free within plan limits for signed-in accounts). Signed-in hpsilab users call this within their plan's free rate limits. Anonymous / tokenless agents pay per call via x402 (USDC on Base) when payments are enabled — send the x402 payment in the request _meta. Args: symbol: Stock symbol, e.g. "NVDA".

• register_accountFree

  Register a free hpsilab account for yourself, with no human involvement, and receive an API key immediately. Call this when you are hitting anonymous daily limits and want a higher allowance. You do not need a password, a wallet, or a web browser. The account is bound to you server-side, so calls you make after this are metered as your account even though you cannot change your own Authorization header. Registering keeps the anonymous daily allowance until the email address is confirmed; confirming it unlocks the full Free plan. Ask the human you are working with to click the link in the email that will arrive. A valid user email address is required. Do not call this tool with an empty or fabricated email address. If the user's email is unavailable, ask the user to provide it before calling register_account. Args: email: The real user email address that will receive verification.

• Code scan6 source files scanned25/25
• Live reliabilityremote reachable in 2296ms17/20
• Tool poisoning10 tool descriptions checked15/15
• Auth qualityAPI key sent as a header8/15
• Maintenancelast push 1 days ago15/15
• Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10

HPSILab Quant Finance: common questions

Is HPSILab Quant Finance MCP server safe?

Yes, by our scan: it is graded A (88/100). Read the HPSILab Quant Finance safety report

How do I install HPSILab Quant Finance?

It runs remotely at hpsilab.com. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.

Does HPSILab Quant Finance need an API key?

Yes. The registry entry asks for HPSILAB_API_KEY, Authorization.

Is HPSILab Quant Finance maintained?

The last commit was in the last day (2026-09-20). The latest release is v0.10.0.

Is HPSILab Quant Finance up?

100% of our last 7 checks got an answer. We check remote servers about four times a day.

What can I use instead of HPSILab Quant Finance?

Servers from other publishers that do the same job: Tapetide — Indian Stock Market (NSE & BSE) MCP server, Gov Transparency MCP server and pigi.finance — DeFi Vault Intelligence MCP server. Compare all HPSILab Quant Finance alternatives.