Massive (formerly Polygon.io)

Massive (formerly Polygon.io) Stocks:aggregates API

The stocks:aggregates API from Massive (formerly Polygon.io) — 7 operation(s) for stocks:aggregates.

Documentation GitHub OpenAPI

Operations 7

Each operation below carries the questions people ask an LLM about it and the instructions they give an agent to run it. Generated by API Evangelist overlay

GET /v1/indicators/ema/{stockTicker} Get the exponential moving average of a stock · Exponential Moving Average (EMA) #

Ask an LLM

“What's the 20-day exponential moving average for Apple stock?”

“Can I get a stock's EMA on split-adjusted prices?”

Tell an agent

Calculate the EMA for stock {stockTicker}.

Get the {window}-period exponential moving average for {stockTicker} on {timespan} bars.

GET /v1/indicators/macd/{stockTicker} Get MACD for a stock · Moving Average Convergence/Divergence (MACD) #

Ask an LLM

“Has a stock's MACD line crossed above its signal line?”

“Can I change the short, long and signal windows for a stock's MACD?”

Tell an agent

Get MACD for stock {stockTicker}.

Compute MACD for {stockTicker} using windows {short_window}, {long_window} and {signal_window}.

GET /v1/indicators/rsi/{stockTicker} Get the relative strength index of a stock · Relative Strength Index (RSI) #

Ask an LLM

“Is a stock overbought or oversold on the RSI?”

“What is a share price's 14-day relative strength index?”

Tell an agent

Get the RSI for stock {stockTicker}.

Calculate a {window}-period RSI for {stockTicker}.

GET /v1/indicators/sma/{stockTicker} Get the simple moving average of a stock · Simple Moving Average (SMA) #

Ask an LLM

“Is a stock trading above its 200-day simple moving average?”

“What's the 50-day SMA of a share price?”

Tell an agent

Calculate the simple moving average for stock {stockTicker}.

Get the {window}-period SMA for {stockTicker} on {timespan} bars.

GET /v2/aggs/grouped/locale/us/market/stocks/{date} Get daily OHLC for every US stock · Grouped Daily (Bars) #

Ask an LLM

“Can I get the open, high, low and close for every US stock on one day?”

“Can the whole-market daily bars include OTC securities?”

Tell an agent

Get grouped daily bars for all US stocks on {date}.

Show every stock's OHLC for {date}, including OTC set to {include_otc}.

GET /v2/aggs/ticker/{stocksTicker}/prev Get a stock's previous-day OHLC · Previous Close #

Ask an LLM

“What did a stock close at yesterday?”

“What were the prior session's high, low and volume for a share?”

Tell an agent

Get the previous close for stock {stocksTicker}.

Show yesterday's OHLC bar for {stocksTicker}.

GET /v2/aggs/ticker/{stocksTicker}/range/{multiplier}/{timespan}/{from}/{to} Get stock price bars over a date range · Aggregates (Bars) #

Ask an LLM

“Can I get 5-minute candles for a stock across a date range?”

“What were a stock's daily bars for the past year, adjusted for splits?”

Tell an agent

Get {multiplier}-{timespan} bars for {stocksTicker} from {from} to {to}.

Pull stock candles for {stocksTicker} between {from} and {to}.

Documentation

https://polygon.io/docs/stocks

https://polygon.io/docs/stocks

https://polygon.io/docs/getting-started

https://polygon.io/docs/options

https://polygon.io/docs/options

https://polygon.io/docs/indices

https://polygon.io/docs/indices

https://polygon.io/docs/forex

https://polygon.io/docs/forex

https://polygon.io/docs/crypto

https://polygon.io/docs/crypto

https://polygon.io/docs/stocks/get_v3_reference_tickers

Specifications

https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/openapi/massive-com-stocks-aggregates-api-openapi.yml

Schemas & Data

https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/json-schema/polygon-aggregate-bar-schema.json

https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/json-structure/polygon-aggregate-bar-structure.json

https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/json-schema/polygon-options-contract-schema.json

https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/json-structure/polygon-options-contract-structure.json

https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/json-schema/polygon-ticker-schema.json

https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/json-structure/polygon-ticker-structure.json

Other Resources

https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/examples/polygon-stocks-aggregate-bars-example.json

https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/examples/polygon-options-chain-snapshot-example.json

https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/examples/polygon-forex-conversion-example.json

https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/examples/polygon-reference-tickers-example.json

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OpenAPI Specification

openapi: 3.2.0
info:
  description: The future of fintech.
  title: Polygon Stocks:aggregates API
  version: 1.0.0
servers:
- description: Polygon Platform API
  url: https://api.polygon.io
- description: Polygon Platform API (Staging)
  url: https://api.staging.polygon.io
security:
- apiKey: []
tags:


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# Full source: https://raw.githubusercontent.com/api-evangelist/massive-com/refs/heads/main/openapi/massive-com-stocks-aggregates-api-openapi.yml