Flashalpha MCP server

Connect Flashalpha and your agent gets 73 tools, among them calculate_greeks, calculate_kelly, get_account. It answers at https://lab.flashalpha.com/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 6 of 6 times since 11 September 2026; the last check, on 24 October 2026, succeeded.

Status

Answering

Tools

Reliability

6 of 6 checks

Response time

330 ms

Transport

streamable HTTP

Last checked

24 October 2026

Real-time & historical options analytics: GEX, dealer positioning, vol, VRP, 0DTE, CME futures

Description as the publisher wrote it.

The 73 tools Flashalpha offers

Tool	What it does
`calculate_greeks`	Calculate Black-Scholes option greeks (delta, gamma, theta, vega, rho, vanna, charm, speed, zomma, color). Pure math — no market data needed. Inputs: spot, strike, dte, sigma, type, apiKey
`calculate_kelly`	Compute Kelly criterion optimal position sizing for an option trade. Uses BSM expected value vs premium to find edge-maximizing bet size. Inputs: spot, strike, dte, sigma, premium, mu
`get_account`	Get your account info: plan, daily quota limit, usage today, remaining calls. Inputs: apiKey
`get_advanced_volatility`	Get advanced volatility analytics: SVI parameters, forward prices, total variance surface, arbitrage detection, greeks surfaces (vanna, charm, volga, speed), and variance swap fair values. Alpha tier required. Inputs: symbol, apiKey
`get_chex`	Get charm exposure (CHEX) by strike. Shows how dealer delta hedging changes as time passes — reveals time-decay-driven flows. Inputs: symbol, apiKey, expiration
`get_dealer_premium`	Net dealer options premium — are dealers net buying or writing premium today (VWAP-weighted buy vs write across the full flow tape); shows whether dealers are net long or short premium over the configurable window; Alpha tier. Inputs: symbol, apiKey, windowMinutes
`get_dex`	Get delta exposure (DEX) by strike. Shows net dealer delta and directional bias from options hedging. Inputs: symbol, apiKey, expiration
`get_dispersion`	Index vs single-name implied correlation and realized correlation across a user-supplied basket. Returns correlation premium (implied minus realized), dispersion trade setup, implied vol of the index vs basket, and per-constituent vol contr Inputs: index, symbols, apiKey, weights, horizon_days
`get_earnings`	Get earnings analytics for a symbol across six lenses. kind enum values: • expected_move — earnings-implied move decomposition: splits front-expiry straddle into jump vs baseline-diffusion using pre/post-event SVI term structure. • history Inputs: symbol, kind, apiKey
`get_earnings_calendar`	Upcoming earnings calendar over a configurable forward window. Returns event date, session (bmo/amc), confirmation status, fiscal period, importance rating, consensus EPS estimate, and stored implied-move percent for each event. Filter by s Inputs: apiKey, days, symbols, importance
`get_earnings_screener`	Cross-sectional earnings screener: ranks upcoming events by VRP richness, cheapest implied move, highest historical IV crush, or importance. Returns implied-move percent, premium ratio (implied / realized-median), median historical IV crush Inputs: apiKey, sort, limit, days, min_importance
`get_expected_move`	Straddle-implied expected move per expiry: 1-sigma dollar and percent range, upper/lower bounds, straddle price, and ATM IV. Use to size trades, evaluate premium levels, or compare market-implied move vs realized range. Inputs: symbol, apiKey, expiry
`get_exposure_basket`	Weighted cross-symbol aggregate of GEX, DEX, VEX, CHEX across up to 50 symbols. Equal weights when weights omitted; otherwise normalised to sum 1. Use for portfolio/basket scanner, sector exposure roll-up, or custom index dealer positioning Inputs: symbols, apiKey, weights
`get_exposure_sheet`	Unified per-strike exposure sheet: GEX, DEX, VEX, CHEX, and DAG in one response with chain totals, Line-in-the-Sand inflection strike, gamma peaks, and OPEX/triple-witching flags. Use to scan all greeks at every strike in a single call. Inputs: symbol, apiKey, expiration, min_oi
`get_exposure_summary`	Get full exposure summary: net GEX/DEX/VEX/CHEX, gamma regime (positive/negative), key levels, hedging estimates, zero-DTE breakdown, top strikes. Inputs: symbol, apiKey
`get_flow_dealer_risk`	Settled vs live dealer risk shift: GEX/DEX adjustment since open, percent shifts, direction classifier (amplifying/dampening/neutral/no_flow/regime_flip), and a plain-English description of the intraday flow impact. Inputs: symbol, apiKey, expiry
`get_flow_levels`	Live (simulation-aware) gamma flip, call wall, put wall, and max pain — computed on effective OI (settled + intraday simulator delta). More current than /v1/exposure/levels during the session. Inputs: symbol, apiKey, expiry
`get_flow_live`	Headline flow bundle in one call: effective OI state, live levels, live GEX/DEX totals, pin-risk score, and dealer-risk summary. Pass view='gex' for the full simulation-aware live GEX surface, view='dex' for live DEX, view='oi' for the raw Inputs: symbol, apiKey, view
`get_flow_pin_risk`	Live pin-risk score with full sub-score breakdown, computed on effective (simulation-aware) OI. Reflects intraday flow changes to dealer positioning. Inputs: symbol, apiKey, expiry
`get_flow_scan`	Cross-symbol options/stock flow leaderboard (biggest buyers/sellers by net notional) and flow outliers (most imbalanced symbols) across the universe. asset: 'options' \| 'stocks'. kind: 'leaderboard' (ranked net notional buyers/sellers) \| 'o Inputs: asset, kind, apiKey, limit, windowMinutes
`get_flow_signals`	Scored, classified unusual options activity feed: sweeps, blocks, smart money, opening bias, intent classification, scored unusual flow. Each signal includes score breakdown, greeks enrichment, and delta-notional. Set summarize=true for a c Inputs: symbol, apiKey, summarize, windowMinutes, minScore, limit
`get_flow_summary`	At-a-glance simulation-aware flow card: headline flow direction (no_flow/neutral/amplifying/dampening/regime_flip), intraday delta, and live GEX with percent shift from settled. Cheap to poll across a watchlist. Inputs: symbol, apiKey, expiry
`get_gex`	Get gamma exposure (GEX) by strike. Shows dealer gamma positioning, gamma flip, call/put walls. Reveals where dealer hedging creates support/resistance. Inputs: symbol, apiKey, expiration, min_oi
`get_historical_advanced_volatility`	Replay advanced volatility analytics (SVI parameters, forward prices, total variance surface, arbitrage flags, greek surfaces, variance swap fair values) at any minute since April 2018. EOD-stamped (SVI fits refresh daily). Alpha tier. Inputs: symbol, at, apiKey
`get_historical_chex`	Replay charm exposure (CHEX) by strike at any minute since April 2018. Alpha tier. Inputs: symbol, at, apiKey
`get_historical_coverage`	List symbols backfilled in the historical archive with coverage windows, day counts, and gaps. Call this first to check whether a symbol + date range is queryable before sending a replay request. Alpha tier. Inputs: apiKey, symbol
`get_historical_dex`	Replay delta exposure (DEX) by strike at any minute since April 2018. Alpha tier. Inputs: symbol, at, apiKey
`get_historical_exposure_summary`	Replay the full exposure summary (net GEX/DEX/VEX/CHEX, regime, hedging estimates, top strikes) at any minute since April 2018. Alpha tier. Inputs: symbol, at, apiKey
`get_historical_gex`	Replay gamma exposure (GEX) by strike at any minute since April 2018. Returns same shape as live /v1/exposure/gex. Alpha tier. Inputs: symbol, at, apiKey
`get_historical_levels`	Replay key options levels (gamma flip, call/put walls, highest OI strike, 0DTE magnet) at any minute since April 2018. Alpha tier. Inputs: symbol, at, apiKey
`get_historical_max_pain`	Replay max pain, pain curve, dealer alignment, and pin probability at any minute since April 2018. Alpha tier. Inputs: symbol, at, apiKey
`get_historical_narrative`	Replay the verbal narrative analysis (regime, key-level commentary, prior-day comparison) at any minute since April 2018. Alpha tier. Inputs: symbol, at, apiKey
`get_historical_option_quote`	Replay the full option chain with BSM greeks, IV, OI at any minute since April 2018. Filter by expiry, strike, and type. Alpha tier. Inputs: symbol, at, apiKey, expiry, strike, type
`get_historical_stock_quote`	Replay a stock bid/ask/mid at any minute since April 2018. Alpha tier. Inputs: symbol, at, apiKey
`get_historical_stock_summary`	Replay the comprehensive stock summary (price, IV, VRP, exposure, flow, macro) at any minute since April 2018. Alpha tier. Inputs: symbol, at, apiKey
`get_historical_surface`	Replay the implied volatility surface grid at any minute since April 2018. EOD-stamped (SVI parameters refresh daily). Alpha tier. Inputs: symbol, at, apiKey
`get_historical_vex`	Replay vanna exposure (VEX) by strike at any minute since April 2018. Alpha tier. Inputs: symbol, at, apiKey
`get_historical_volatility`	Replay volatility analytics (ATM IV, realised vol, IV-RV spreads, skew, term structure) at any minute since April 2018. Alpha tier. Inputs: symbol, at, apiKey
`get_historical_vrp`	Replay VRP dashboard (z-score, percentile, regime, strategy scores) at any minute since April 2018. Percentiles and z-scores are leak-free: date-bounded in SQL so the backtest only sees data strictly before the `at` timestamp. Alpha tier. Inputs: symbol, at, apiKey
`get_historical_zero_dte`	Replay 0DTE analytics (pin risk, expected move, gamma acceleration, dealer hedging estimates for same-day expiry) at any minute since April 2018. Alpha tier. Inputs: symbol, at, apiKey

33 more tools

get_levels, get_liquidity, get_max_pain, get_narrative, get_oi_diff, get_option_chain, get_option_flow, get_option_quote, get_realized_vol, get_skew_term, get_spot_vol_correlation, get_stock_flow, get_stock_quote, get_stock_summary, get_strategy, get_surface, get_svi_params, get_symbols, get_term_structure, get_tickers, get_universe, get_vex, get_vix_state, get_volatility, get_volatility_forecast, get_vrp, get_vrp_history, get_zero_dte, get_zero_dte_flow, post_screener, post_structure_greeks, post_structure_pnl, solve_iv

Add Flashalpha to your AI client

Every block below points at https://lab.flashalpha.com/mcp. Pick your client and copy.

Claude Code: one command in your terminal

claude mcp add --transport http flashalpha https://lab.flashalpha.com/mcp

Claude Desktop: claude_desktop_config.json

{
  "mcpServers": {
    "flashalpha": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://lab.flashalpha.com/mcp"]
    }
  }
}

Cursor: ~/.cursor/mcp.json, or .cursor/mcp.json in a project

{
  "mcpServers": {
    "flashalpha": {
      "url": "https://lab.flashalpha.com/mcp"
    }
  }
}

VS Code and GitHub Copilot: .vscode/mcp.json

{
  "servers": {
    "flashalpha": {
      "type": "http",
      "url": "https://lab.flashalpha.com/mcp"
    }
  }
}

Zed: Zed settings.json

{
  "context_servers": {
    "flashalpha": {
      "url": "https://lab.flashalpha.com/mcp"
    }
  }
}

Windsurf: ~/.codeium/mcp_config.json

{
  "mcpServers": {
    "flashalpha": {
      "serverUrl": "https://lab.flashalpha.com/mcp"
    }
  }
}

JetBrains AI Assistant: Settings, Tools, AI Assistant, MCP, New MCP Server, as JSON

{
  "mcpServers": {
    "flashalpha": {
      "url": "https://lab.flashalpha.com/mcp"
    }
  }
}

Continue: .continue/mcpServers/neuronto.yaml

name: Flashalpha
version: 0.0.1
schema: v1
mcpServers:
  - name: Flashalpha
    type: streamable-http
    url: https://lab.flashalpha.com/mcp

Gemini CLI: ~/.gemini/settings.json

{
  "mcpServers": {
    "flashalpha": {
      "httpUrl": "https://lab.flashalpha.com/mcp"
    }
  }
}

Codex CLI: MCP server config

{
  "mcpServers": {
    "flashalpha": {
      "type": "http",
      "url": "https://lab.flashalpha.com/mcp"
    }
  }
}

Warp: MCP servers, + Add, paste JSON

{
  "mcpServers": {
    "flashalpha": {
      "url": "https://lab.flashalpha.com/mcp"
    }
  }
}

Goose: a one-click extension link

goose://extension?url=https%3A%2F%2Flab.flashalpha.com%2Fmcp&type=streamable_http&id=flashalpha&name=Flashalpha

Is Flashalpha up right now?

It answered our last check on 24 October 2026 in 330 ms. Over 6 checks since 11 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.

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Questions about Flashalpha

How many tools does Flashalpha have?

73, as returned by the server's own tools/list on 21 September 2026: calculate_greeks, calculate_kelly, get_account, get_advanced_volatility, get_chex, get_dealer_premium, get_dex, get_dispersion, and 65 more.

Is Flashalpha down?

It answered our last check on 24 October 2026 in 330 ms. Over 6 checks since 11 September 2026 it answered 6.

How do I add Flashalpha to Cursor?

Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://lab.flashalpha.com/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.

Does Flashalpha need an API key?

It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.

Where this comes from

Publisher: io.github.tdobrowolski1. Endpoint host: lab.flashalpha.com. ARD identifier: urn:air:io.github.tdobrowolski1:mcp:flashalpha. First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page is inferred from its name. Ranking in Neuronto search is never for sale.

Is this your server? Get a message the day it stops answering or its tools change: monitoring, 14 days free. Or claim the domain to manage how it is listed.