Polygon.io

Tool to calculate Moving Average Convergence/Divergence (MACD) technical indicator for an options ticker. Use when you need momentum analysis, trend identification, or trading signal generation for options contracts.

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Tool to calculate Relative Strength Index (RSI) technical indicator for an options ticker. Use when you need momentum analysis or want to identify overbought/oversold conditions for options contracts.

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Tool to calculate Simple Moving Average (SMA) technical indicator for an options ticker. Use when you need trend analysis or smoothed price data for options contracts.

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Tool to retrieve tickers related to a given ticker based on similar business or market characteristics. Use when you need to find companies similar to a specific ticker.

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Tool to retrieve the Relative Strength Index (RSI) for a stock ticker. Use after confirming ticker symbol and timespan to analyze momentum over a period.

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Tool to retrieve the Simple Moving Average (SMA) for any ticker (stocks, forex, crypto). Use when you need SMA values over a specified timespan with optional underlying data.

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Tool to retrieve historical stock split events for a given ticker. Use after identifying the ticker to fetch split history including ratio, ex-date, and record dates.

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Tool to retrieve aggregated historical OHLC and volume data for a stock over custom date ranges with configurable time windows. Use when you need aggregate bars for stock price analysis, backtesting, or charting.

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Tool to retrieve daily OHLC, volume, and VWAP data for all U.S. stocks on a specified trading date. Use when you need to get grouped daily aggregate bars for all US stocks for a specific date.

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Tool to retrieve risk factors identified in companies' 10K filings. Use when analyzing company risks, regulatory disclosures, or compliance requirements.

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Tool to retrieve raw text content from specific sections of SEC filings (10-K, 10-Q, etc.). Use when you need detailed textual information from SEC documents like business descriptions or risk factors.

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Tool to retrieve free float data for US-listed securities showing the most recent available number of shares available for public trading and the percentage of total shares outstanding. Use when analyzing stock liquidity, ownership structure, or available trading shares.

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Tool to retrieve a comprehensive snapshot of the entire U.S. stock market covering 10,000+ actively traded tickers. Use when you need current market-wide data including pricing, volume, and trade activity. Data is cleared daily at 3:30 AM EST and repopulates as exchanges report new data starting around 4:00 AM EST.

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Tool to retrieve comprehensive income statement data including revenue, expenses, and net income from company SEC filings. Use when analyzing profitability, revenue trends, or operational performance.

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Tool to retrieve the previous trading day's open, high, low, close (OHLC), and volume data for a stock ticker. Use when you need the most recent completed trading day's aggregate data.

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Tool to retrieve the complete list of risk factor classifications used in the risk factors endpoint. Use when you need to understand available risk categories or filter by specific risk classifications.

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Tool to retrieve historical dividend payment records for US stocks with split-adjusted amounts and historical adjustment factors. Use when analyzing dividend history with price normalization data.

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Tool to retrieve comprehensive FINRA short interest data that tracks the short selling metrics for securities on a specific settlement date. Use when analyzing short positions, days to cover, and average daily volume for stocks.

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Tool to retrieve short selling volume data for stock tickers. Use when analyzing short sale activity including total trading volume, short sale details, and breakdown by different trading platforms.

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Tool to retrieve historical stock split and reverse split events for US equities with historical adjustment factors for price normalization. Use when analyzing stock split history including forward splits, reverse splits, and stock dividends.

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Tool to retrieve timeline of ticker change events such as symbol renaming or rebranding. Use when tracking ticker history to maintain continuity in records and analyses. This is an experimental endpoint.

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Tool to retrieve comprehensive details for a single ticker, including identifiers, industry, and branding assets. Use after confirming the exact ticker symbol.

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Tool to retrieve a list of all ticker types supported by Polygon.io. Use when you need to enumerate valid ticker types for filtering or validation.

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Tool to retrieve daily market yields for US Treasury securities across standard maturities (1-month to 30-year). Use when analyzing interest rate trends, yield curve analysis, or economic indicators.

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Tool to retrieve all exchanges supported by Polygon.io with details about asset class and locale. Use when you need to list available exchanges for filtering market data or understanding trading venues.

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Tool to retrieve files associated with an SEC filing by filing ID. Use when you need to list all documents, exhibits, and data files included in a specific SEC filing.

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Tool to retrieve SEC filings from the Polygon.io reference data API. Use when you need to search for 10-K, 10-Q, and other SEC filings by date, company, or filing type.

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Tool to list and filter options contracts by underlying ticker, type, expiration, strike, and more. Use when you need to enumerate an options chain or find specific contracts matching criteria.

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Tool to retrieve the last quote tick for a given stock symbol. Use when you need the most recent bid/ask prices, sizes, and exchange information for a stock.

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Tool to retrieve the last trade tick for a currency pair in the forex market. Use when you need the most recent trade price, exchange, and timestamp for a specific currency pair.

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