18 Services from api.neuroterminal.xyz

Detects the technology stack (platform, analytics, tag managers, etc.) used by any public webpage by performing a full browser-rendered page load and analyzing network requests and markup.

Extracts structured product facts (name, price, availability, image) from any e-commerce product page URL

Returns structured profile data about an e-commerce store domain, including platform detection, policy page presence, structured data quality, and product count estimate.

Returns historical financial metrics and derived ratios for a US-listed public company given its stock ticker

Retrieves a company's SEC filing history by ticker symbol, returning form types, filing dates, and direct SEC document URLs.

Renders a JavaScript-heavy web page (SPA or dynamic URL) and returns the fully-executed HTML via a pay-per-call HTTP endpoint settled in USDC on Base.

Fetches a URL and extracts text or attribute values from HTML elements matching given CSS selectors, paid per-call in USDC via x402.

Computes portfolio risk metrics (Sharpe, Sortino, VaR, CVaR, CAGR, Calmar, max drawdown, win rate) from a series of periodic returns

Computes the theoretical price and Greeks (delta, gamma, theta, vega) for a European-style call or put option using the Black-Scholes model

Pre-checks a URL before fetching it, returning accessibility metadata such as robots.txt permissions, paywall detection, JS rendering requirements, and HTTP status.

Fetches and returns the readable plain-text content of any web page given its URL, paid per-call in USDC via x402

Computes optimal bet/trade position size using the Kelly Criterion given win probability, win/loss amounts, and available capital

Looks up prediction market probabilities for a plain-language event or question, returning the best-matching market and its current odds

Returns the most uncertain and highest-volume prediction markets across Kalshi and Polymarket, highlighting biggest cross-venue probability gaps.

Returns the biggest metric movers in SEC filings for a given stock ticker since a specified date

Extracts and categorizes all hyperlinks from a given webpage URL, returning counts and metadata by zone (nav, footer, content, internal, external).

Fetches and extracts structured schema (JSON-LD/Schema.org) data from a rendered webpage, including JavaScript-injected schema nodes

Returns a simple health-check or connectivity confirmation response to verify the Neuroterminal x402 payment infrastructure is live and reachable.