{
 "name": "FinzData",
 "description": "Market data for AI agents and quants: survivorship-free US stocks and 5,100+ ETFs, tick trades, 139 futures markets, point-in-time options gamma (GEX) and options chains, crypto, FX, indexes, CPI and macro vintages, 13F, COT, insider trades and short interest, congressional trades and election spending, Global Macro Pulse activity data (shipping chokepoints, ports, flights, toll and congestion traffic), and electricity, power and energy data, over MCP, A2A, REST and bulk download. Free key; paid history from $19 per stock ticker, $29 per GEX ticker or $49 per futures market.",
 "url": "https://api.finzdata.com/a2a",
 "protocolVersion": "0.3.0",
 "preferredTransport": "JSONRPC",
 "supportedInterfaces": [
  {
   "url": "https://api.finzdata.com/a2a",
   "protocolBinding": "JSONRPC",
   "protocolVersion": "0.3.0"
  }
 ],
 "version": "1.1.0",
 "provider": {
  "organization": "FinzData",
  "url": "https://finzdata.com"
 },
 "documentationUrl": "https://finzdata.com/agents",
 "iconUrl": "https://finzdata.com/favicon.ico",
 "capabilities": {
  "streaming": false,
  "pushNotifications": true
 },
 "defaultInputModes": [
  "text/plain",
  "application/json"
 ],
 "defaultOutputModes": [
  "application/json",
  "text/markdown",
  "text/csv"
 ],
 "securitySchemes": {
  "apiKey": {
   "type": "apiKey",
   "in": "header",
   "name": "X-API-Key"
  }
 },
 "skills": [
  {
   "id": "us_stocks",
   "name": "US stock prices, delisted included",
   "description": "Survivorship-free daily and intraday bars for ~16,000 US stocks (9,000+ delisted), 26+ years, plus ETFs.",
   "tags": [
    "stocks",
    "historical data",
    "delisted",
    "survivorship-free",
    "ohlcv",
    "download"
   ],
   "examples": [
    "Daily bars for AAPL since 2000",
    "Intraday 1-minute SPY for March 2020",
    "List delisted US stocks with prices"
   ]
  },
  {
   "id": "futures",
   "name": "Futures historical data",
   "description": "Daily and intraday history for CME and other US futures (ES, NQ, CL, GC, ZN, 6E...), continuous and per-contract.",
   "tags": [
    "futures",
    "ES",
    "historical data",
    "intraday",
    "continuous contract"
   ],
   "examples": [
    "ES futures daily bars since 2008",
    "NQ 1-minute bars last month"
   ]
  },
  {
   "id": "macro_cpi",
   "name": "CPI and macro data with vintages",
   "description": "CPI components and 1,000+ macro series with point-in-time vintages: values as first published, not revised.",
   "tags": [
    "CPI",
    "inflation",
    "macro",
    "economic data",
    "point-in-time",
    "vintages"
   ],
   "examples": [
    "CPI headline as known on 2022-07-13",
    "Unemployment rate first-release values since 2000"
   ]
  },
  {
   "id": "gex",
   "name": "Options and point-in-time dealer gamma (GEX)",
   "description": "Daily dealer gamma exposure, gamma flip and walls for 11,200+ stocks, ETFs and indexes since 2010, each row stamped with when it was knowable.",
   "tags": [
    "options",
    "gamma exposure",
    "GEX",
    "dealer positioning"
   ],
   "examples": [
    "SPY GEX on 2025-03-21",
    "Tickers with negative gamma today"
   ]
  },
  {
   "id": "positioning",
   "name": "13F, COT, short interest, insiders",
   "description": "Institutional 13F holdings, CFTC COT, short interest and insider trades.",
   "tags": [
    "13F",
    "COT",
    "short interest",
    "insider trading"
   ],
   "examples": [
    "13F holders of NVDA in Q2 2024",
    "COT net positioning in crude oil"
   ]
  },
  {
   "id": "backtest",
   "name": "Certified backtests",
   "description": "Run and certify backtests on point-in-time data with no look-ahead.",
   "tags": [
    "backtest",
    "strategy",
    "point-in-time"
   ],
   "examples": [
    "Backtest a 50/200-day moving-average cross on SPY"
   ]
  },
  {
   "id": "global_macro_pulse",
   "name": "Global Macro Pulse: shipping, ports, flights, road traffic",
   "description": "Daily ship transits through 28 chokepoints (Suez, Panama, Hormuz, Malacca, Red Sea) since 2019, port calls and trade volumes for 2,000+ ports, flights by airport, airline and country, US flight delays since 1987, toll and congestion traffic, Taiwan and Korea chip exports.",
   "tags": [
    "shipping data",
    "chokepoints",
    "port calls",
    "flight traffic",
    "alternative data",
    "nowcasting",
    "supply chain"
   ],
   "examples": [
    "Daily Suez Canal transits since 2023",
    "Singapore port calls versus a year ago",
    "Daily flights in the US and China this month"
   ]
  },
  {
   "id": "tick_trades",
   "name": "Tick data: every US trade print",
   "description": "Every trade print (time, price, size, exchange, conditions) for 1,100+ US stocks and ETFs over the last 5 years, trade by trade, via get_ticks or /v1/ticks/trades.",
   "tags": [
    "tick data",
    "time and sales",
    "trades",
    "microstructure",
    "execution research"
   ],
   "examples": [
    "NVDA trades on its latest day between 09:30 and 09:35",
    "Which days of SPY tick data are available?"
   ]
  },
  {
   "id": "fx_bars",
   "name": "FX bars: 79 currency pairs since 2010",
   "description": "OHLC bars for 79 currency pairs (EURUSD, USDJPY, GBPUSD, AUDUSD, USDCNH, USDMXN, USDINR and more) at 1-minute to daily since January 2010, via get_fx or /v1/fx/bars.",
   "tags": [
    "fx",
    "forex",
    "currencies",
    "carry trade",
    "dollar"
   ],
   "examples": [
    "EURUSD daily closes for the last year",
    "USDJPY 5-minute bars on the last Bank of Japan decision day"
   ]
  },
  {
   "id": "index_bars",
   "name": "Index bars: SPX, NDX, VIX and 120 more",
   "description": "OHLC bars for 123 indexes (SPX, NDX, DJI, RUT, VIX and its term structure, VVIX, SKEW, DXY, TNX, DAX and more) at 1-minute to daily, via get_index or /v1/index/bars.",
   "tags": [
    "indexes",
    "S&P 500",
    "VIX",
    "volatility",
    "term structure"
   ],
   "examples": [
    "VIX9D versus VIX3M over the last 60 days",
    "SPX 1-minute bars on the last CPI day"
   ]
  },
  {
   "id": "options_eod",
   "name": "Options EOD chains since 2010",
   "description": "End-of-day US options chains for 5,800+ underlyings since January 2010: every strike and expiry with bid, ask, implied volatility, open interest, volume and greeks, via get_options_eod or /v1/options/eod.",
   "tags": [
    "options",
    "options chains",
    "implied volatility",
    "greeks",
    "volatility surface"
   ],
   "examples": [
    "SPY chain for the nearest monthly expiry on the latest day",
    "AAPL implied move before its last earnings"
   ]
  },
  {
   "id": "electricity_energy",
   "name": "Electricity, power and energy data",
   "description": "Electricity consumption, prices and bills by US state and sector since 2010, electricity demand for 87 countries, daily US grid demand and generation mix by grid operator, weekly crude, Cushing and natural gas storage, energy futures curves and crack spreads, and oil demand for 118 countries, every vintage kept (MCP tool get_macro_vintage; REST /v1/macro).",
   "tags": [
    "electricity",
    "power",
    "energy",
    "oil",
    "natural gas",
    "data centers"
   ],
   "examples": [
    "How much electricity did Virginia use over the last 12 months?",
    "Show US crude and Cushing stocks against the 5-year average."
   ]
  }
 ],
 "additionalInterfaces": [
  {
   "url": "https://api.finzdata.com/mcp",
   "transport": "mcp-streamable-http"
  },
  {
   "url": "https://api.finzdata.com",
   "transport": "http+json",
   "openapi": "https://api.finzdata.com/openapi.json"
  }
 ],
 "extensions": {
  "offers": [
   {
    "name": "Free API key",
    "price": {
     "amount": 0,
     "currency": "USD"
    },
    "unit": "key",
    "limits": "1,000 calls/day; recent history",
    "url": "https://finzdata.com/pricing"
   },
   {
    "name": "Welcome credit: $25 off a new customer's first data purchase",
    "price": {
     "amount": -25,
     "currency": "USD"
    },
    "unit": "applied automatically at checkout, once",
    "url": "https://finzdata.com/pricing"
   },
   {
    "name": "Futures history, one market (e.g. ES, NQ, CL, GC)",
    "price": {
     "amount": 29,
     "currency": "USD"
    },
    "unit": "one-time per market",
    "limits": "full daily history back to 2008 where available",
    "url": "https://finzdata.com/futures-data"
   },
   {
    "name": "Futures, every market, daily",
    "price": {
     "amount": 95,
     "currency": "USD"
    },
    "unit": "one-time",
    "url": "https://finzdata.com/futures-data"
   },
   {
    "name": "Futures complete history",
    "price": {
     "amount": 295,
     "currency": "USD"
    },
    "unit": "one-time",
    "url": "https://finzdata.com/futures-data"
   },
   {
    "name": "Daily updates",
    "price": {
     "amount": 19.95,
     "currency": "USD"
    },
    "unit": "month",
    "url": "https://finzdata.com/pricing"
   },
   {
    "name": "Stock history look-back, first 5 years",
    "price": {
     "amount": 195,
     "currency": "USD"
    },
    "unit": "one-time; each further 5 years $95, up to 30 years",
    "url": "https://finzdata.com/pricing"
   },
   {
    "name": "Everything, full history",
    "price": {
     "amount": 975,
     "currency": "USD"
    },
    "unit": "one-time + $59.95/month updates",
    "url": "https://finzdata.com/pricing"
   }
  ],
  "signup": "https://finzdata.com/signup",
  "languages": [
   "en"
  ],
  "llms": "https://finzdata.com/llms.txt"
 }
}