# Massive integration

> Financial market data API for stocks, options, forex, crypto, indices, and economic data (formerly Polygon.io).

- Authentication: apiKey

## Tools (40)

- **Currency Conversion**: Convert an amount between two currencies using real-time forex rates.
- **Exponential Moving Average (EMA)**: Calculate the Exponential Moving Average for a stock ticker, weighting recent prices more heavily.
- **Get Crypto Aggregate Bars**: Retrieve OHLCV bars for a crypto pair over a custom date range and time interval.
- **Get Crypto Snapshot**: Retrieve a real-time snapshot of all or specific cryptocurrency pairs.
- **Get Forex Aggregate Bars**: Retrieve OHLCV bars for a forex currency pair over a custom date range and time interval.
- **Get Forex Snapshot**: Retrieve a real-time snapshot of all or specific forex currency pairs.
- **Get Full Market Snapshot**: Retrieve real-time snapshot data for all US stock tickers or a filtered subset.
- **Get Grouped Daily Bars**: Retrieve OHLCV bars for all stocks on a given date (daily market summary).
- **Get Index Aggregate Bars**: Retrieve OHLC bars for an index ticker over a custom date range (no volume data for indices).
- **Get Index Snapshots**: Retrieve real-time snapshot data for index tickers including session OHLC and change metrics.
- **Get Inflation Data**: Retrieve CPI, PCE, and other inflation indicators sourced from official government data.
- **Get Inflation Expectations**: Retrieve market-based and model-based inflation expectations across multiple time horizons.
- **Get Last Quote (NBBO)**: Retrieve the most recent NBBO quote for a stock ticker.
- **Get Last Trade**: Retrieve the most recent trade for a stock ticker.
- **Get Market Holidays**: Retrieve upcoming US stock market holidays and their open/close status.
- **Get Market Status**: Check the current open/closed status of US stock exchanges, crypto, and forex markets.
- **Get Option Chain Snapshot**: Retrieve a real-time snapshot of all option contracts for an underlying ticker, including greeks and implied volatility.
- **Get Previous Close**: Retrieve the previous day's OHLCV bar for a stock ticker.
- **Get Related Tickers**: Find companies related to a given ticker based on news and returns analysis.
- **Get Single Ticker Snapshot**: Retrieve a real-time snapshot for a single stock ticker including day, prevDay, lastTrade, and lastQuote.
- **Get Stock Aggregate Bars**: Retrieve OHLCV bars for a stock ticker over a custom date range and time interval.
- **Get Stock Financials**: Retrieve SEC financial statements (balance sheet, income, cash flow) for a company (deprecated — use newer fundamentals endpoints).
- **Get Ticker Details**: Retrieve detailed information about a single ticker including market cap, description, and company metadata.
- **Get Ticker Events**: Retrieve historical events for a ticker such as symbol changes and rebranding (experimental endpoint).
- **Get Top Market Movers**: Retrieve the top gaining or losing stock tickers for the current trading session.
- **Get Treasury Yields**: Retrieve US Treasury yield curve data across all maturities.
- **Get Unified Snapshot**: Retrieve real-time snapshots across multiple asset classes (stocks, options, forex, crypto, indices) in a single request.
- **List All Tickers**: Query all ticker symbols with filters for market, type, exchange, and active status.
- **List Dividends**: Query historical cash dividend distributions with filters for ticker, date, frequency, and distribution type.
- **List Exchanges**: Retrieve a list of known exchanges with their identifiers, names, and market types.
- **List IPOs**: Query upcoming and historical Initial Public Offering events (experimental endpoint).
- **List News Articles**: Query recent news articles with optional ticker and date filters, including sentiment analysis.
- **List Option Contracts**: Query option contracts with filters for underlying ticker, strike price, expiration date, and contract type.
- **List Stock Quotes (NBBO)**: Query historical NBBO quote data for a stock ticker with timestamp range filters.
- **List Stock Splits**: Query historical stock split events with filters for ticker, date, and adjustment type.
- **List Stock Trades**: Query historical trade data for a stock ticker with timestamp range filters.
- **List Ticker Types**: Retrieve all supported ticker type codes, filterable by asset class and locale.
- **MACD**: Calculate the Moving Average Convergence/Divergence indicator for a stock ticker.
- **RSI**: Calculate the Relative Strength Index for a stock ticker to identify overbought or oversold conditions.
- **Simple Moving Average (SMA)**: Calculate the Simple Moving Average for a stock ticker over a configurable window and timespan.

## Related prompts

- [Sunday weekly portfolio recap emailed to your inbox](https://www.generalinput.com/prompts/sunday-weekly-portfolio-recap-emailed-to-your-inbox.md)
- [Daily pre-market movers digest in Slack](https://www.generalinput.com/prompts/daily-pre-market-movers-digest-in-slack.md)
- [Daily crypto portfolio rebalance alerts and Sheets log](https://www.generalinput.com/prompts/daily-crypto-portfolio-rebalance-alerts-and-sheets-log.md)
- [Monday morning dividend and IPO calendar in Notion](https://www.generalinput.com/prompts/monday-morning-dividend-and-ipo-calendar-in-notion.md)
- [Unusual options activity alerts in Slack](https://www.generalinput.com/prompts/unusual-options-activity-alerts-in-slack.md)

Connect Massive in General Input: https://www.generalinput.com/apps/massive