Introducing

New MarketStatus APIs

Jul 19, 2018

We have introduced 2 new APIs to be used to determine the market status.

  • /v1/marketstatus/now
    Which gets the current market status

Example:

{
  "market": "open",
  "serverTime": "2018-07-19T08:51:07-04:00",
  "exchanges": {
    "nyse": "open",
    "nasdaq": "open",
    "otc": "extended-hours"
  }
}
  • /v1/marketstatus/upcoming
    Get the upcoming market holidays

Example:

[
  {
    "exchange": "NYSE",
    "name": "Thanksgiving Day",
    "status": "early-close",
    "date": "2018-11-23T00:00:00.000Z",
    "open": "2018-11-23T09:30:00.000Z",
    "close": "2018-11-23T13:00:00.000Z"
  }
]

See more on the Docs page: https://polygon.io/docs/stocks/get_v1_marketstatus_now

From the blog

See what's happening at polygon.io

hunting anomalies in the stock market Feature Image
tutorial

Hunting Anomalies in the Stock Market

This tutorial demonstrates how to detect short-lived statistical anomalies in historical US stock market data by building tools to identify unusual trading patterns and visualize them through a user-friendly web interface.