#macro

Live US federal fiscal data from the US Treasury's official FiscalData API — the cost-and-flow side of US public finance. Get the federal budget deficit or surplus by month for the current fiscal year (receipts, outlays and the net) from the Monthly Treasury Statement; the interest the United States pays to service its national debt, by month and fiscal-year-to-date, broken down by security type; and the average interest rate the Treasury pays on each class of its debt (Bills, Notes, Bonds, TIPS) plus the weighted overall rate. Live, no key, nothing cached. Distinct from debt-level (debt-to-the-penny) and auction feeds — this is the deficit, the interest bill and the average rate on the debt.

api.oanor.com/usfiscal-api

Live Argentine macro-financial indicators from argentinadatos.com (official BCRA, INDEC and market data). Argentina is followed for three numbers above all: the riesgo-país (country risk — the JP Morgan EMBI spread over US Treasuries in basis points, the headline measure of sovereign default risk), inflation (monthly and year-over-year, among the world's highest), and the plazo-fijo rate (the annual interest banks pay on 30-day peso deposits, the saver's defence against inflation). The riesgo-pais endpoint returns the latest spread and recent history; the inflation endpoint returns the latest monthly and interannual rate; the plazo-fijo endpoint compares the deposit rate at every bank; the indicators endpoint returns a combined snapshot. Read live, nothing stored. This is Argentina's own country-risk, inflation and deposit-rate layer — distinct from its parallel-dollar feed and single central-bank APIs.

api.oanor.com/argentina-api

Live financial-stability data from the U.S. Office of Financial Research, the federal body created after 2008 to measure systemic risk, via its public Financial Stress Index (FSI). The OFR FSI is a daily, market-based index of stress in the global financial system: a positive value means above-average stress, zero is the historical norm and negative means calm. Get the latest headline index with its day-over-day change. Decompose it into the five kinds of stress it tracks — credit, equity valuation, funding, safe-assets/flight-to-safety and volatility — to see which channel is driving stress. Split it by where the stress sits, the United States versus other advanced economies. Pull the daily time series of the headline or any component back two decades. Live, no key, nothing stored. Distinct from rate, FX, central-bank and stock-index APIs — this is a single, official, daily measure of how stressed the financial system is and why. Perfect for macro, risk, trading and analytics apps.

api.oanor.com/ofr-api

Live data on the Federal Reserve's balance sheet — the System Open Market Account (SOMA) — via the Federal Reserve Bank of New York's public markets API. SOMA is the portfolio of Treasury securities, agency debt and agency MBS the Fed holds, the asset side of the world's most important central-bank balance sheet, the thing that grows in QE and shrinks in QT. Get the latest weekly snapshot — total holdings and the breakdown across bills, notes and bonds, TIPS, FRNs, agency MBS, CMBS and agency debt. Pull the weekly time series back two decades to see every round of quantitative easing and tightening. Read the actual line-item securities the Fed owns — each CUSIP with its security type, maturity, coupon, par value held and share of the issue outstanding. Bucket the Treasury holdings by time to maturity, the profile that drives the pace of runoff. Live, no key, nothing stored. Distinct from money-market reference-rate, FX-rate, central-bank-policy and stock-index APIs — this is the size, composition and maturity of the Fed's actual securities portfolio. Perfect for rates, macro, fixed-income and analytics apps.

api.oanor.com/fedsoma-api

How strong each currency is on a trade-weighted basis, served live from the Bank for International Settlements' open statistics API — no key, nothing cached. An effective exchange rate (EER) measures a currency against a basket of its trading partners' currencies, not just one pair — it is the single best gauge of whether a currency is broadly strengthening or weakening. The BIS publishes nominal and real (inflation-adjusted) EER indices for 64 economies, against a broad (64-economy) or narrow (27-economy) basket, all on a base of 100. The rankings endpoint returns every economy's current EER index, ranked, so you can see the world's strongest and weakest currencies at a glance. The country endpoint returns one economy's EER index with its history and its 12-month change. The movers endpoint ranks the biggest currency gainers and losers over the past year — who has appreciated and who has depreciated most. Everything is the BIS's own compiled data, live, nothing stored; figures are monthly. This is the trade-weighted currency-strength layer for any forex, macro, trade or research app. Distinct from bilateral FX-rate and central-bank APIs — this is effective exchange rates: real and nominal trade-weighted currency strength, from the BIS. 3 endpoints, no key on our side.

api.oanor.com/eer-api

The headline interest rate of every major central bank in the world, side by side, served live from the Bank for International Settlements' open statistics API — no key, nothing cached. The BIS compiles the official policy rate for around 40 monetary authorities — the Federal Reserve, the ECB, the Bank of England, the Bank of Japan and dozens more — onto one consistent monthly series. The policy-rates endpoint returns the current rate for every central bank in a single call, ranked from highest to lowest, so you can see the whole global rate landscape at a glance: in mid-2026 Türkiye near 37% at the top and the US Federal Reserve around 3.6%. The country endpoint returns one central bank's policy rate with its full history and its latest move. The changes endpoint compares each bank's two most recent readings and reports who has hiked, who has cut and who is on hold, with the size of the move — the global rate-cycle dashboard. Everything is the BIS's own compiled data, live, nothing stored; rates are monthly. This is the global monetary-policy layer for any macro, fixed-income, forex or research app. Distinct from single-central-bank APIs — this is every central bank's policy rate in one place, from the BIS. 3 endpoints, no key on our side.

api.oanor.com/bis-api

Live long-term (about 10-year) government bond interest rates for around 44 countries, side by side, served from the OECD's official statistics in a single live call. The long-term government bond yield is the benchmark cost of money for an economy, and this puts the whole developed world on one screen — the United States, Germany, the United Kingdom, Japan, Canada, Australia, Brazil, Switzerland, Mexico, Colombia and dozens more — each with its latest published rate and the month it covers. The yields endpoint returns every country ranked by yield together with its spread over the German Bund, the euro-area safe-asset benchmark: in mid-2026 Colombia near 13.2%, Mexico 9.5% and Brazil 9.1% sit at the top while Switzerland near 0.5% sits at the bottom, with the US around 4.5% and the German Bund around 3.0%. The country endpoint returns one country's long-term yield with two years of recent monthly history. The spreads endpoint ranks every country by its yield spread over a chosen benchmark — Germany or the United States — the risk-and-rate-differential picture fixed-income and macro desks watch. This is the international-rates comparison layer for any fixed-income, forex, macro or research app. Live from the OECD, nothing stored. Distinct from single-country central-bank and yield-curve APIs — this is the cross-country sovereign-yield comparison across the developed world. Monthly OECD series; 4 endpoints. No key, no cache.

api.oanor.com/worldbonds-api

Live macroeconomic-event calendar — the macro releases that move currencies, rates and the whole market — served straight from Nasdaq's public economic calendar feed (no key, nothing cached). These are GDP, CPI and inflation, central-bank rate decisions, unemployment and non-farm payrolls, industrial production, trade balances, PMI and consumer sentiment, across every major economy. For any date the events endpoint lists each release with its scheduled GMT time, the country, the event name, the actual print once released, the consensus forecast, the previous reading and a description of what the indicator measures and why it matters — you can filter by country or by event name. The week endpoint returns the whole week ahead from a date in a single call — the calendar every forex and rates trader plans around — and the countries endpoint shows which economies report on a date and how many events each has. This is the macro-event layer for any trading, forex, research or dashboard app: what prints, when, and what the market expects. Live from Nasdaq, nothing stored. Distinct from corporate-events APIs (earnings, dividends, splits) and from price and FX-rate APIs — this is the macroeconomic calendar. 4 endpoints.

api.oanor.com/economiccalendar-api

Live market "fear gauges" across asset classes as an API, served from Yahoo Finance. The VIX is the market's headline fear index — the S&P 500's 30-day implied volatility — and this returns it alongside the rest of the family: the 9-day VIX (short-term fear), the Nasdaq-100 (VXN) and Dow (VXD) volatility indices, crude-oil (OVX) and gold (GVZ) volatility, and the VVIX, the volatility of the VIX itself. Each comes with its current level, the day's change, and its day and 52-week range, and the board adds a plain-language fear regime from the VIX (complacent, normal, elevated, high or extreme). Get the whole board or one index. The implied-volatility and risk-sentiment layer for trading, macro-research and dashboard apps. Live, no key, no cache. Distinct from equity-index, crypto-volatility and FX-volatility APIs — this is the cross-asset implied-volatility (fear) suite.

api.oanor.com/volatilityindices-api

Live S&P 500 sector performance as an API — the sector-rotation picture traders watch, served from Yahoo Finance via the eleven SPDR sector ETFs. It returns each of the eleven GICS sectors — Technology, Financials, Energy, Health Care, Consumer Discretionary, Consumer Staples, Industrials, Materials, Utilities, Real Estate and Communication Services — with its tracking ETF's price, the day's change, the day's high and low, and the 52-week high and low. Pull the whole board ranked by the day's move, with the leading and lagging sectors called out, or look one sector up by name or ETF ticker. The sector-rotation and market-breadth layer for trading, macro-research and dashboard apps. Live, no key, no cache. Distinct from index-level, single-stock and cross-asset-ratio APIs — this is the equity-sector performance breakdown.

api.oanor.com/sectors-api

Live intermarket relative-value ratios as an API — the cross-asset signals macro and technical traders watch, computed from Yahoo Finance prices. Each ratio divides one market by another to reveal relative value and regime: the Gold/Oil ratio (barrels of crude per ounce of gold), the Oil/Gas energy spread, the Copper/Gold ratio (a growth and interest-rate barometer), the S&P 500 priced in gold, and the Stocks/Bonds ratio (risk-on versus risk-off, SPY/TLT). For each it returns both leg prices, the ratio value, the day change and a plain-language reading. Get one ratio or the whole board in a single call. The intermarket relative-value layer for trading, macro-research and dashboard apps. Live, no key, no cache. Distinct from single-asset price APIs and from the precious-metals ratio — this is the cross-asset ratio set.

api.oanor.com/marketratios-api

Live US Treasury yield curve as an API — US government bond yields across the curve, served from Yahoo Finance. It returns the current yield (in percent) for the 3-month, 2-year, 5-year, 10-year and 30-year Treasuries with their daily change in basis points, the shape of the curve (steep, normal, flat or inverted), and the key spreads traders and economists watch — the 10y-2y and 10y-3m spreads, whose inversion has preceded every modern US recession — plus an inverted flag. Get the whole curve, a single maturity's yield, or the spread between any two maturities. The interest-rate and recession-signal layer for trading, macro-research and dashboard apps. Live, no key, no cache. Distinct from US Treasury fiscal-data APIs (which track national debt and issuance) — this is the live market yield curve.

api.oanor.com/yieldcurve-api