Polygon.io

These are the Polygon.io actions available to the apps you build with Snow. Connecting an account does not make Snow run these on its own.

• Get All Tickers

  Tool to retrieve a comprehensive list of supported ticker symbols across all asset classes. Use when you need to list all tickers with details like symbol, name, market, and status.

• Get Crypto EMA

  Tool to calculate Exponential Moving Average (EMA) technical indicator for a crypto ticker. Use when you need trend analysis or moving average calculations for cryptocurrency pairs.

• Get Crypto MACD

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

• Get Crypto RSI

  Tool to calculate the Relative Strength Index (RSI) for a cryptocurrency ticker. Use when you need to analyze momentum or identify overbought/oversold conditions for crypto assets.

• Get Crypto SMA

  Tool to calculate Simple Moving Average (SMA) technical indicator for a cryptocurrency ticker. Use when you need trend analysis, support/resistance levels, or trading signal generation for crypto pairs.

• Get Daily Open/Close

  Tool to get the daily open, close, after-hours, and pre-market prices for a stock on a specific date. Use when you need historical OHLC data for a specific trading day, including pre-market and after-hours information.

• Get Dividends

  Tool to retrieve a historical record of cash dividend distributions for a given ticker. Use when analyzing dividend payments by date, amount, and frequency.

• Get Exponential Moving Average

  Tool to retrieve the Exponential Moving Average for a stock ticker. Use when you need EMA values across a specific timespan with optional underlying data.

• Get Forex EMA

  Tool to calculate Exponential Moving Average (EMA) technical indicator for a forex pair. Use when you need trend analysis or moving average calculations for currency pairs.

• Get Forex MACD

  Tool to calculate Moving Average Convergence/Divergence (MACD) technical indicator for a forex pair. Use when you need momentum analysis, trend identification, or trading signal generation for currency pairs.

• Get Forex RSI

  Tool to calculate the Relative Strength Index (RSI) technical indicator for a forex pair. Use when you need momentum analysis or want to identify overbought/oversold conditions for currency pairs.

• Get Forex SMA

  Tool to calculate Simple Moving Average (SMA) technical indicator for a forex pair. Use when you need trend analysis or moving average calculations for currency pairs.

• Get Futures Quotes

  Tool to get real-time quote information for futures contracts with bid/ask prices, sizes, and timestamps. Use when you need to analyze current or historical quote data for futures trading decisions.

• Get Grouped Daily Market Summary

  Tool to retrieve daily OHLCV data for the entire market for a given date. Use when you need grouped daily aggregate bars for all tickers in a specific market (stocks, crypto, or fx) and locale.

• Get Inflation Expectations

  Tool to retrieve inflation expectations data from the Federal Reserve, including market-based rates and Cleveland Fed model estimates. Use when analyzing inflation forecasts across different time horizons (1, 5, 10, and 30 years).

• Get IPO Data

  Tool to retrieve comprehensive information on Initial Public Offerings (IPOs), including upcoming and historical events. Use when analyzing IPO listing data by date range, ticker, or identifier.

• Get MACD

  Tool to retrieve the Moving Average Convergence/Divergence (MACD) for a stock ticker. Use when you need momentum analysis or signal generation over a specified timeframe.

• Get Market Status

  Tool to retrieve the current trading status across major exchanges and currency markets. Use for real-time monitoring, scheduling, or UI updates.

• Get Options Contract Overview

  Tool to retrieve comprehensive details about a specific options contract including contract type, exercise style, expiration date, strike price, and underlying ticker. Use when you need specifications for options contract analysis or strategy development.

• Get Options EMA

  Tool to calculate Exponential Moving Average (EMA) technical indicator for an options ticker. Use when you need trend analysis or moving average calculations for options contracts.

• Get Options MACD

  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.

• Get Options RSI

  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.

• Get Options SMA

  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.

• Get RSI

  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.

• Get SEC Filing

  Tool to retrieve detailed information about a specific SEC filing by filing ID. Use when you need to access full filing details including accession number, filing type, dates, source URLs, and associated entities.

• Get Short Interest Data

  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.

• Get Short Volume Data

  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.

• Get Simple Moving Average

  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.

• Get Splits

  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.

• Get Stocks Custom Bars

  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.

• Get Stocks Daily Market Summary

  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.

• Get Stocks Free Float

  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.

• Get Stocks Full Market Snapshot

  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.

• Get Stocks Income Statements

  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.

• Get Stocks Previous Day Bar

  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.

• Get Stocks V1 Dividends

  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.

• Get Stocks V1 Splits

  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.

• Get Ticker Overview

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

• Last Quote for a Symbol

  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.

• Last Trade for a Currency Pair

  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.

• List Options Contracts

  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.

• Get Condition Codes

  Tool to retrieve a unified list of trade and quote condition codes and their definitions. Use when needing to decode condition identifiers after fetching market data.

• Get Crypto Open/Close

  Tool to get the open, close, high, low, and volume for a cryptocurrency pair on a specific date. Use when you need historical daily OHLC data for crypto pairs.

• Get Economy Inflation Indicators (Enhanced)

  Tool to retrieve key indicators of realized inflation including CPI and PCE price indexes with comprehensive date filtering. Use when analyzing inflation trends with specific date ranges, economic conditions, or historical price changes going back to 1947.

• Get Forex Real-Time Currency Conversion

  Tool to convert amounts between currency pairs using real-time forex rates. Use when you need to perform currency conversions with the latest market rates.

• Get Historic Forex Ticks

  Tool to get historic ticks for a currency pair on a specific date. Use when you need historical forex tick-level data (ask/bid prices with timestamps) for a given day.

• Get Labor Market Data

  Tool to retrieve labor market data including unemployment rate, labor force participation rate, average hourly earnings, and job openings. Use when analyzing employment trends, economic conditions, or workforce statistics.

• Get Market Holidays

  Tool to retrieve upcoming market holidays and their corresponding open/close times. Use when planning around market schedules before trading.

• Get News

  Tool to retrieve the most recent news articles for a specified ticker. Use when you need summaries, source details, and sentiment analysis for market news.

• Get Related Companies

  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.

• Get SEC Filing File

  Tool to download a specific file from an SEC filing. Use when you need to access individual documents from a company's SEC filings, such as 10-Q, 10-K, or other submission files. Returns the raw file content (HTML, XML, XBRL, etc.).

• Get Stocks Filings Risk Factors

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

• Get Stocks Filings Sections

  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.

• Get Stocks Risk Factor Taxonomies

  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.

• Get Ticker Events

  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.

• Get Ticker Types

  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.

• Get Treasury Yields

  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.

• List Exchanges

  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.

• List Filing Files

  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.

• List SEC Filings

  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.