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Options Analytics · Reviewed 26 Oct 2026

FlashAlpha

Real-time options analytics API for traders, quants, and developers.

from $63 · free tier · flashalpha.com ↗

Paid against free › Options Analytics › FlashAlpha

FlashAlpha at a glance
96.9KEstimated total trafficModeled monthly visits531Ranking keywordsPublic search sample96/100Technical health15 pages checked0Referring domainsLive backlink summary

Overview

01

Summary

The useful answer before the supporting detail.

FlashAlpha is a real-time options analytics API that computes GEX, Greeks, volatility surfaces, and dealer positioning for 6,000+ US equities and ETFs plus CME futures S1. It is used by quants, traders, and developers who need production-grade options data and analytics without building the infrastructure themselves S1. The service provides a free tier, REST and WebSocket APIs, SDKs, and an MCP server for AI assistants, enabling rapid integration into trading systems S1 S149.

02

Product identity and positioning

Name, category, positioning, audience, and first-party claims.

  • Identity: FlashAlpha is a Cyprus-based fintech providing real-time options analytics APIs S1.
  • Core purpose: It solves the problem of building options analytics infrastructure, which diverts engineering from alpha generation S149.
  • Intended users: Quants, traders, and developers who need options data and analytics S1.
  • Product scope: It is an API platform, not a trading application, offering REST, WebSocket, SDKs, and an MCP server S1.
  • Positioning: FlashAlpha positions itself as a technology provider, not an investment advisor S1.
  • Claimed distinction: It was built by traders for traders, making internal trading infrastructure accessible via a simple API S1.
03

Use cases and audiences

Who the product serves and the jobs it is designed to handle.

AudiencePractical use case
QuantsReplay point-in-time analytics for backtesting and research S23.
Systematic tradersIntegrate FlashAlpha into systematic 0DTE SPX iron condor regime scoring S149.
DevelopersBuild trading tools and dashboards using REST API and SDKs S1.
AI assistant usersConnect AI model, Cursor, or Windsurf to live options data via MCP S23.

Features

09

Features and capabilities

Core functions and evidence-backed product capabilities.

CapabilityWhat it does
Gamma Exposure (GEX)Computes real-time gamma exposure by strike, including gamma flip and call/put walls, for single expiries or full chains depending on plan S23.
Greeks CalculationCalculates full BSM Greeks, including first, second, and third-order Greeks, from user inputs S23.
Historical ReplayReplays 52 analytics routes at any minute back to 2017, using the same code path as live S44.
Strategy SignalsProvides pure-signal reads like tail pricing, which assesses downside-tail pricing and whether the crash tail is rich or cheap S30.
MCP ServerConnects AI assistants like AI model, Cursor, and Windsurf to live options data via 78 tools S23.
WebSocket StreamingPushes 500+ metrics over a single WebSocket, subscribable by symbol, metric, and cadence S149.
SDKsShips Python, JS, C#, Go, and Java SDKs for easy integration S1.
10

Integrations and ecosystem

Connected products, exports, APIs, and workflow compatibility.

Integration or interfaceTypeWhat it enables
REST APIAPIProvides access to all analytics endpoints, including GEX, Greeks, and volatility surfaces S1.
WebSocketAPIStreams 500+ metrics in real-time, subscribable by symbol and metric S149.
MCP ServerAI interfaceConnects AI assistants like AI model, Cursor, and Windsurf to live options data S23.
SDKs (Python, JS, C#, Go, Java)SDKProvides language-specific libraries for building applications S1.
Historical APIAPIReplays 52 analytics routes at any minute back to 2017 S44.

Pricing

11

Pricing and plans

Published plans, free access, trials, credits, and pricing limitations.

Plan or offerVerified price and billingIncludedLimits
Free$0 S305 requests per day S3015-minute freshness; single-expiry GEX; BSM Greeks and IV calculator S30
Basic$63 per month, billed annually ($79 struck through) S30250 requests per day S3015-second freshness; ETFs and index symbols; DEX, VEX, CHEX and max pain S30
Growth$239 per month, billed annually ($299 struck through) S302,500 requests per day S30CME futures; 0DTE analytics; live screener over a 20-symbol universe; flow analytics S30
Alpha$1,199 per month, billed annually ($1,499 struck through) S30Unlimited requests S30Minute-level history since 2017; SVI vol surfaces; raw flow tape; 99.9% uptime SLA S30
Funds and prop desksFrom $2,500 per month S30Dedicated node S30Internal use, no redistribution S30
WebSocket streamingFrom $4,500 per month S30Real-time streaming S30Not established S30

Competition

12

Competitive landscape

Domains competing for the same organic search demand.

Sampled competitors

CompetitorFirst-page appearancesSampled queriesAverage positionQueries observed
youtube.com214.5dealer positioning
github.com112flash alpha
reddit.com112dealer positioning
imdb.com113flash alpha
traderade.com113dealer positioning
positioned.app114dealer positioning
linkedin.com115dealer positioning
dds.finance116dealer positioning
wizofops.com117dealer positioning

Website intelligence — Collected evidence

Customers, testimonials, and first-party review claims

No supporting public-page evidence was collected for this category.

Independent review sources discovered

PlatformStatusDiscovered source
G2discovered_not_scrapedhttps://www.g2.com/products/flashalpha/reviews

Website intelligence — Scout synthesis

The evidence includes a direct comparison article titled "Best GEX API 2026: FlashAlpha vs SpotGamma vs Unusual Whales" W97, indicating that FlashAlpha positions itself against SpotGamma and Unusual Whales in the GEX API space. The article's existence suggests competitive benchmarking is a deliberate content strategy. Scout inference: The competitive set is likely focused on options data API providers, with differentiation on features like real-time gamma exposure, dealer positioning, and pricing. W97

14

AI visibility

Measured ChatGPT and Google AI mentions with cited sources.

AI-assistant referral traffic

  • Estimated current generative-AI referral share: 2.9%
MonthSource
—All AI assistants
—All AI assistants
—All AI assistants

Website intelligence — Collected evidence

Site-stated AI capabilities

No supporting public-page evidence was collected for this category.

These are first-party product claims, not independent measurements of AI-search visibility.

Website intelligence — Scout synthesis

The evidence catalog does not include AI model citations, LLM mentions, or AI-driven visibility metrics. No AI visibility insights can be derived. W1

15

Marketing opportunities

Actions calculated directly from the collected evidence.

OpportunityRecommended actionEvidence
Striking-distance keywordMove “free gex levels” from position 4 toward the top three.Volume 70 · https://flashalpha.com/articles/free-gex-data-gamma-exposure-levels-any-ticker
Important pageStrengthen the page already earning search visibility before creating an unrelated page.https://flashalpha.com/articles/free-gex-data-gamma-exposure-levels-any-ticker · 3 sampled keywords · best position 4
Competitor gapReview the sampled queries where youtube.com appears.2 first-page appearances across dealer positioning

Website intelligence — Collected evidence

Website evidence gaps

  • features: no usable public page was collected; verify whether the site publishes this evidence.
  • customers: no usable public page was collected; verify whether the site publishes this evidence.
  • reviews: no usable public page was collected; verify whether the site publishes this evidence.
  • changes: no usable public page was collected; verify whether the site publishes this evidence.
  • identity: no usable public page was collected; verify whether the site publishes this evidence.
  • technical: no usable public page was collected; verify whether the site publishes this evidence.

Website intelligence — Scout synthesis

The evidence suggests several content and positioning opportunities:

  • The site has a dedicated article comparing FlashAlpha to SpotGamma and Unusual Whales, which can be leveraged for competitive keyword targeting and conversion of comparison-intent traffic. W97
  • The free tier (5 calls/day) is highlighted in the article title "Free Options Data API: Get Started with 5 Calls/Day" W121, which can be used to attract entry-level users.
  • The pricing page title mentions "Plans from $63/mo" W25, indicating a low-cost entry point that can be emphasized in marketing.
  • The presence of a changelog W169 and downloads page W193 suggests a developer-focused audience; creating more tutorials or integration guides could expand reach.
  • The concept page on forward price W49 indicates educational content is part of the strategy; expanding the concepts library could capture more informational queries.
  • The historical API replay feature W217 is a differentiator that could be highlighted in content marketing.
  • The homepage lists multiple tools (zero DTE, IV rank, futures, unusual activity, volatility dashboard, earnings calendar, market regime, gamma exposure, charm exposure, delta exposure, vol surface, vanna exposure, dealer positioning, pin risk) W2W4W6W8W10W12W14W16W17W18W19W20W22W23W24, which can be used to create individual landing pages or blog posts targeting long-tail keywords.

Trust and proof

16

Customers, proof, and reviews

Published proof, customer signals, and review evidence.

Independent reviews

PlatformPageHow it was foundNote
RealReviewsFlashAlpha Reviews – Legit & Reliable or Scam? 11 Verified RatingsGrounded web searchFlashAlpha Reviews – Legit & Reliable or Scam? 11 Verified Ratings ... # FlashAlpha 4.5 11 reviews 90% 90% of reviewers recommend FlashAlpha. Top Rated in this category ... Madelyn D. 1 reviews October 20, 2026 Docs first, then fast endpoints Registration was instant. I tested the free tier with a single multi Greek endpoint and compared against my notebook. Results came fast and matched my spot checks. Pricing tiers are steep at the top, but the low tier is perfect for prototyping. 0 comments U
saashub.comFinViz VS FlashAlpha - compare differences & reviews?Grounded web search- I don't have verified information about FlashAlpha (flashalpha.com) in my knowledge base, so I can't confirm its legitimacy, service quality, or trustworthiness. Before using this platform, especially if it involves financial services, trading, or investments, please conduct thorough independent research. ... - Insufficient verified data available to confirm the platform's legitimacy or track record - No independent reviews or regulatory information could be verified - Unknown business practic
saashub.comSeeking Alpha VS FlashAlpha - compare differences & reviews?Grounded web searchdon't have verified information about FlashAlpha (flashalpha.com) in ... t confirm its legitimacy, service quality, or trustworthiness. Before using this platform, ... if it involves financial services, trading, or investments, please conduct thorough
flashalpha.comSpotGamma vs Unusual Whales vs FlashAlpha (2026 Review)Grounded web searchFlashAlpha is a developer-first, API-centric platform for pre-computed options analytics. Where SpotGamma and Unusual Whales are ... flashalpha`, and start querying computed exposure data in under a minute. The platform returns per-

Customer proof

Proof typeNamed customer or sourceEvidence
TestimonialJoeltestimonial — ## Trusted by systematic traders, quant researchers & fund desks ... (FlashAlpha / Options Analytics API - Greeks, Exposure & Vol Surfaces)

Independent mentions

  • About FlashAlpha / Options Analytics API Company — 6,000+ US equities and ETFs plus CME futures (gold, crypto, rates, grains ... . It ships a REST API, Python/JS/C#/ ... /Java SDKs, an MCP server for AI assistants, and a free tier with no card required
  • FlashAlpha-lab/flashalpha-historical-examples — > Point-in-time replay since 2018. Backtest dealer positioning ( ... , VRP, > vanna/charm, max pain) at any minute since 2018-04-16, then trade the same ... live. No look-ahead, no training-serving skew. The Historical API > is an Alpha tier
  • flashalpha — FlashAlpha is a real-time options analytics API. We compute gamma exposure ... 6,000+ US equities and ETFs. Delivered via REST API with a Python SDK. Free tier available. Built for quant traders, systematic desks
  • docs/superpowers/specs/2026-05-30-flashalpha-historical-examples-design.md — / Day / Channel / Action / /---/---/---/ / - ... cards verified, dark/light tested / / -1 / QC Slack/Discord / DM @QuantConnectStaff with preview link / / ... 21 backtests / / +14 / Quant newsletters / Email outreach (
  • FlashAlpha vs Quant Data: Quant Analytics Infrastructure vs Trader Platform (2026) — -bounded historical statistics where supported. Inspect the schema and formulas rather than treating ... 03 for a subset. - Futures: supported CME futures use ... analytics. Live access needs Growth. Historical futures replay is not currently supported.

External links were grounded in one live web search. Search snippets are leads, not independently scraped page content; rejected links remain available in Review evidence.

17

Company, security, and trust

Ownership, policies, security signals, and public trust evidence.

SignalFindingSource
Company and ownershipFounded by Practitionerssource
Contact and supportNot published on the collected pages.—
Legal and privacyFlashAlpha is a technology provider. We build and operate software for options analytics, market data processing, and trading infrastructure.source
Security and complianceNot published on the collected pages.—
Uptime and status page~1 s snapshots + 99.9% uptime SLAsource
Domain registered2025-06-18—
Domain expires2028-06-18—

Not found on the collected pages: contact and support, security and compliance. This only means Scout did not find it on the pages it read; it says nothing about the company itself.

18

Documentation and product updates

Help resources, product guidance, and visible changes over time.

Resource or updateTypeWhat is availableDate or freshness
Product FAQFAQAnswers common product, workflow, pricing, privacy, ownership, API, and team questions. (source)Not dated
MCP Server - Connect AI Assistants to Live Options Data / FlashAlphaDocumentationConnect AI model, Cursor, Windsurf, or any MCP-compatible AI assistant to FlashAlpha. 78 tools: 61 live tools for options analytics, flow, screening, pricing, and structures plus 17 historical-replay tools (Alpha tier) that mirror live with an at= timestamp. (source)Not dated
Tail Pricing Strategy API - Crash Tail Rich or Cheap Signal - FlashAlpha Lab APIDocumentationPure-signal read of downside-tail pricing for one expiry: 10-delta put IV vs ATM, tail asymmetry, and whether the crash tail is rich or cheap. (source)Not dated
Best GEX API 2026: FlashAlpha vs SpotGamma vs Unusual WhalesGuideGuides, comparisons, pricing breakdowns, use cases, and how-to articles. (source)Not dated
API Changelog - FlashAlpha Lab APIChangelogTrack every change to the FlashAlpha Lab API. New endpoints, features, improvements, and breaking changes. (source)Not dated
Downloads - API Spec & Sample Responses - FlashAlphaDocumentationDownload the FlashAlpha API spec in Markdown and a real JSON response from every endpoint. Feed the spec to your LLM, wire samples into mocks or tests. (source)Not dated
Historical API Replay - Point-in-Time Options Analytics - FlashAlphaDocumentationReplay 52 FlashAlpha analytics routes at any minute back to 2017. GEX, gamma flip, VRP, narrative, max pain, full stock summary - as they looked in the past. Alpha-tier. (source)Not dated
Historical CHEX Data API - Minute-Level Charm Exposure Since 2017 / FlashAlphaDocumentationHistorical charm exposure (CHEX) by strike at any minute since January 2017. Replay how time-decay forces dealer hedging into the close. Same shape as live /v1/exposure/chex. (source)January 2017

Not found in the collected public sources: public roadmap, status page, separate help center or knowledge base.

Technical

19

Technical and delivery signals

Delivery model, platforms, API, data ownership, reliability claims and release activity.

SignalFindingSource
Delivery model (cloud, self-hosted, desktop, browser extension)Cloud-based API service S1.S1
Platforms and appsWeb-based API; no native mobile or desktop apps mentioned S1.S1
API and extensibility (API, SDK, webhooks, MCP, plugins)Provides REST API, WebSocket, SDKs, and MCP server S1 S149.S1 S149
Data ownership and exportNot published on the collected pages.—
Performance and reliability claimsBattle-tested systems architecture designed for high throughput, low latency, and 24/7 reliability S1.S1
Release activityAPI changelog tracks changes S38.S38
20

Measured infrastructure

Domain, certificate, and hosting signals, measured directly.

SignalFinding
Domain registered2025-06-18 — IONOS SE
Domain expires2028-06-18
TLS certificateLet's Encrypt, valid, expires 2026-12-17
Security headersnone served
Headers not servedHSTS, CSP, X-Content-Type-Options, X-Frame-Options, Referrer-Policy
Server headercloudflare
Mail handled byflashalpha-com.mail.protection.outlook.com
Nameserversamber.ns.cloudflare.com, dale.ns.cloudflare.com

Not measurable: wayback: rate limited by archive.org, ladder stopped after 1 probe(s). A gap here means the lookup was unavailable, not that the finding is negative.

21

Technical site audit

A bounded multi-page crawl with page-level issues and URLs.

Scout — Bounded technical crawl

  • Pages crawled: 15 of 15 maximum
  • Technical health: 96/100
  • Critical issues: 0
  • Warnings: 8
  • Notices: 10

Issues

SeverityIssueValueAffected URL
warningTitle length should be reviewed68https://flashalpha.com/
noticeMeta description length should be reviewed292https://flashalpha.com/
warningTitle length should be reviewed69https://flashalpha.com/docs/lab-api-overview
warningPage should have one primary H10https://flashalpha.com/docs/playground
noticeMeta description length should be reviewed188https://flashalpha.com/concepts
noticeMeta description length should be reviewed242https://flashalpha.com/methodology
noticeMeta description length should be reviewed293https://flashalpha.com/methodology/data-quality
noticeMeta description length should be reviewed233https://flashalpha.com/methodology/historical-data
warningTitle length should be reviewed72https://flashalpha.com/gex
warningTitle length should be reviewed68https://flashalpha.com/tools/zero-dte-live
noticeMeta description length should be reviewed196https://flashalpha.com/tools/zero-dte-live
warningTitle length should be reviewed70https://flashalpha.com/iv-rank
noticeMeta description length should be reviewed198https://flashalpha.com/iv-rank
warningTitle length should be reviewed77https://flashalpha.com/futures
noticeMeta description length should be reviewed223https://flashalpha.com/futures
warningTitle length should be reviewed83https://flashalpha.com/tools/unusual-options-activity
noticePage is marked noindex—https://flashalpha.com/tools/unusual-options-activity
noticeMeta description length should be reviewed215https://flashalpha.com/tools/volatility-dashboard

Crawled pages

StatusTitleH1sWordsResponseURL
200FlashAlpha \Options Analytics API - Greeks, Exposure & Vol Surfaces139141,132 ms
200FlashAlpha Lab API Documentation: Options Exposure Analytics REST API14297364 mshttps://flashalpha.com/docs/lab-api-overview
200Interactive API Playground - FlashAlpha Lab API0792194 mshttps://flashalpha.com/docs/playground
200Options Analytics Concepts - Complete Glossary \FlashAlpha11311205 ms
200Methodology - FlashAlpha Options Analytics161391,043 mshttps://flashalpha.com/methodology
200Data Quality & Monitoring - FlashAlpha13119364 mshttps://flashalpha.com/methodology/data-quality
200Historical Data & Computation - FlashAlpha11675201 mshttps://flashalpha.com/methodology/historical-data
200System Status - FlashAlpha1529352 mshttps://flashalpha.com/status
200Options Data API Pricing: Free Tier, Plans from $63/mo13610213 mshttps://flashalpha.com/pricing
200GEX Today: SPY, QQQ, TSLA, NVDA Gamma Exposure \Live Dealer Positioning11223195 ms
2000DTE Live - Gamma Regime, Pin Risk, Expected Move Today \FlashAlpha11874213 ms
200IV Rank Dashboard: IV Percentile and Volatility Watchlist \FlashAlpha11130350 ms
200CME Futures Options Analytics - Gold, Treasuries, Grains & Index \FlashAlpha11124201 ms
200Unusual Options Activity Today - Live Net Buying & Selling Leaderboard \FlashAlpha115871,234 ms
200SPY Volatility Dashboard - IV vs Realized, VRP Live \FlashAlpha115491,426 ms

This is a bounded Scout crawl. Core Web Vitals and Lighthouse scores are not claimed unless a dedicated performance audit is connected.

22

Search Console and Analytics

First-party search and behavioral data connection state.

Modeled acquisition channels

ChannelEstimated share
direct33.0%
search47.6%
search organic47.5%
search paid0.0%
social4.1%
social organic4.1%
social paid0.0%
referrals10.5%
paid referrals0.1%
mail1.7%
gen ai2.9%
affiliate0.1%
other0.0%

First-party connections

IntegrationStatusData available after connection
Google Search ConsoleNot connectedClicks, impressions, CTR, average position, queries, pages, countries, and devices
Google AnalyticsNot connectedOrganic sessions, engagement, landing pages, conversions, geography, and devices

No first-party Search Console or Analytics numbers are shown until the site owner authorizes the corresponding Google account. Scout traffic model values above are modeled estimates, not private analytics totals.

Website intelligence — Scout synthesis

The evidence catalog does not include Search Console or analytics data such as clicks, impressions, CTR, or queries. No performance data is available. W1

Limits and method

23

Limitations and open questions

Known constraints and missing evidence from the collected pages.

The collected pages do not mention any competitors by name. Evidence gaps include lack of detailed customer case studies, independent reviews, and specific security or compliance certifications. Open questions remain about the exact scope of the free tier's data freshness and the full list of supported CME futures contracts.

24

Sources, method, and limitations

Evidence inventory, collection method, provider use, and constraints.

This report is based on 15 collected pages from flashalpha.com, including the homepage, about page, documentation, and pricing page. The evidence catalog includes 15 static and 8 rendered pages, with a sitemap mapping 500 URLs. External proof search was performed but no verification requests were made. Limitations include reliance on vendor-published information and lack of independent verification of claims.

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