Financial Analysis x402 offerings

Statutory income tax on a taxable-income figure: per-bracket workings, effective + marginal rate

Latest disclosures of stakes above 5% filed with the SEC: Schedule 13D (activist investors) or 13G (passive), with subject company, filer, date and link, including amendments.

Fetches the most recently deployed token pairs and their liquidity pool metrics across multiple chains, with optional AI analysis and insights.

Most recent 8-K current reports filed with the SEC (material events of US companies) with their items: earnings (2.02), material agreements (1.01), officer changes (5.02), acquisitions (2.01), bankruptcy (1.03)... Filter by item or company name.

Gulf of Mexico lease sale (BBG1) auction results: bids by area/company, filterable

Fit a least-squares line y = slope·x + intercept to two equal-length series. Returns slope, intercept, r² (variance explained), and optionally predicted y values for new x inputs - useful for trend extrapolation (e.g. project next quarter's revenue from the last 8 quarters).

SEC EDGAR financials for public companies (keyless, attested)

One call: the whole basket's rebalancing signal (returns, volatility, RSI, trend, relative strength, correlation) plus an inverse-volatility target-weight signal for NVDA/META/AAPL/GOOGL. Decide weights, then execute via the free /v1/set-weights + /v1/rebalance. Aggregated data, not investment advice.

US net liquidity (Fed balance sheet minus Treasury General Account minus reverse repo) as a 0–100 percentile with its label and 4-week trend, broken into its FRED components (WALCL, TGA, RRP, M2) plus ~52 weeks of history. A macro-liquidity gauge for risk appetite. Complements the /api/v1/fed-funds and other FRED macro endpoints. From x402stock, a market & economic data API (x402, USDC).

US market-liquidity & financial-conditions macro signal (no params)

Get current stock market data for one ticker, including the latest available quote, daily OHLC values, and volume from Yahoo Finance's chart feed.

Loan or mortgage with French amortization (fixed installment): monthly payment, total paid, total interest, approximate APR (TAE) including fees, and a yearly or monthly amortization schedule.

Compute the monthly (or per-period) payment on a fully-amortizing loan: mortgage, auto, student loan, business loan. Returns the periodic payment, total paid over the term, and total interest. Matches Excel's PMT(rate, nper, -principal). Use this when you just need the payment number, not the full per-period schedule (see amortization).

Get a U.S. county economic profile from official BLS, BEA and Census data, including jobs, unemployment, wages, GDP, income, employer establishments, growth, percentiles and provenance.

Provides US trade flows by commodity and HS category.

US consumer-demand and retail sales signal API.

Industrial metals prices with momentum signals, category analysis, and AI brief

US oil and gas — WTI Brent Henry Hub refined products basin production rig count

AI-powered Solidity smart contract security audit (Slither + LLM)

Stock analysis — price fundamentals technical indicators for any ticker

US trade-flow + tariff signal by commodity

Multi-timeframe analysis — all 4 timeframes (15m, 1h, 4h, 1d) with confluence score and AI summary

Full agricultural commodity report with AI summary

Institutional (13F) ownership & flow for a stock (?ticker=<stock ticker>)