Fiber AI
Market intelligence

Financial instruments

Live market data for a stock, ETF, index, mutual fund, or currency pair — quote, price movement, fundamentals, news, and price history in one call.

Financial instruments

One call answers "how is this company's stock doing?" Send a stock, ETF, index, mutual fund, or currency pair and we return live market data: the latest quote and price movement, company facts, financial statements, related news, and a price history series for the window you choose.

It's built for agents and dashboards that need real-world market state next to company data.

Inputs

Pick the instrument type and identify it:

typeFieldsExample
stockOrEtfticker, exchangeGOOGL on NASDAQ
indexindexSP_500, DOW_JONES, NASDAQ_100, NASDAQ_COMPOSITE, RUSSELL_1000, RUSSELL_2000, RUSSELL_3000, FTSE_100
mutualFundtickerA fund ticker
currencyPairbase, quoteUSD / EUR
customSymbolsymbolAny symbol the others don't cover

Set window for the price history: 1D, 5D, 1M, 6M, YTD, 1Y, 5Y, or MAX.

{
  "apiKey": "sk_live_...",
  "instrument": { "type": "stockOrEtf", "ticker": "GOOGL", "exchange": "NASDAQ" },
  "window": "1Y"
}

What comes back

  • Identity: name, ticker, exchange, and currency.
  • Quote: the latest price, when it was quoted, and the change since the prior session (amount, percentage, and direction).
  • Session stats: open, high, low, market cap, and related figures.
  • Fundamentals: company facts and financial statements, for stocks.
  • News: recent articles about the instrument.
  • Price history: a series covering your window.

Operations

OperationWhat it doesReference
Financial instrument lookupLive quote, fundamentals, news, and price history for one instrumentfinancialInstrumentLookup

The endpoint allows 120 requests per minute.

Using it effectively

  • Pass the exchange for stocks and ETFs; the same ticker can trade in more than one place.
  • Choose the shortest window you need. 1D or 5D for "how is it doing today", 1Y or longer for trends.
  • Pair it with company data. Resolve the company with Kitchen Sink and add the market view here for a full account picture.

Credits

2 credits per lookup. A ticker or symbol we can't find (404) is still billed, because the lookup ran; a request that fails on our side is refunded. See Billing & credits.

Credit amounts are defaults — custom pricing is available for bulk use cases.

Related: Market intelligence

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