Financial News Aggregator - Real Time & Query API for Financial News
You can use the streaming API in your command line, or develop your own application using the API as imported package. Both options are explained below.
Before you start:
brew install node
.Type in your command line:
npm install realtime-newsapi -g
to install the packagerealtime-newsapi
to connect to the streamType in your command line:
mkdir my-project && cd my-project
to create a new folder for your project.npm init -y
to set up Node.js boilerplate.npm install realtime-newsapi
to install the package.touch index.js
to create a new file. Copy/paste the example code below
into the file index.js.const api = require('realtime-newsapi')();
api.on('articles', (articles) => {
console.log(articles);
});
node index.js
to start listening for new articles. New filings are
printed in your console as soon as they are published on one of the supported news platforms.https://codesandbox.io/s/k5q6nwqkrr
Use curl
or Postman to send requests to the query API. Articles that match your filter criteria are returned in JSON
format.
https://api.newsfilter.io/public/actions
POST
JSON
Return all articles with "FDA Approval" in the title or description of the article.
Demo: https://reqbin.com/bf9gon0l
{
"type": "filterArticles",
"queryString": "title:\"FDA Approval\" OR description:\"FDA Approval\""
}
Return all articles with mentioning AAPL
.
Demo: https://reqbin.com/b6qkjsyl
{
"type": "filterArticles",
"queryString": "title:AAPL OR description:AAPL OR symbols:AAPL"
}
id
(string) - unique ID of the articletitle
(string) - title of the articledescription
(string) - description of the articlesymbols
(array) - array of ticker symbols mentioned in the article, e.g. AAPLurl
(string) - URL to original articlepublishedAt
(string) - ISO 8601 formatted date of publication timesource
(object)
id
(string) - unique ID of news sourcename
(string) - human readable name of news sourceauthor
(string) - name of the author[
{
source: {
id: 'seekingAlpha',
name: 'Seeking Alpha'
},
symbols: ['EWH'],
title: 'Hang Seng soars despite massive rally',
description: 'Hong Kong is gearing up for more protests this week after hundreds of thousands of anti-government demonstrators braved heavy rain to rally peacefully on Sunday, marking a change to what have often been violent clashes.The scenes showed that the movement is far from fizzling out, triggering fears about retail, tourism and business confidence, as well as worries over the city\'s stock and property markets.The Hang Seng index still rose 2.2% overnight following a healthy lead from Wall Street and key interest rate reforms from the People\'s Bank of China.ETFs: EWH, FHK, FLHK',
url: 'https://seekingalpha.com/news/3492784-hang-seng-soars-despite-massive-rally',
publishedAt: '2019-08-19T03:23:00-04:00',
id: 'c7007ef5eae6cf50225cc4f19d368fe5'
},
{
source: {
id: 'businesswire',
name: 'BusinessWire'
},
symbols: ['CELG'],
title: 'U.S. FDA Approves INREBIC® (Fedratinib) as First New Treatment in Nearly a Decade for Patients With Myelofibrosis',
description: 'SUMMIT, N.J.--(BUSINESS WIRE)--Celgene Corporation (NASDAQ: CELG) today announced the U.S. Food and Drug Administration (FDA) has approved INREBIC® (fedratinib) for the treatment of adult patients with intermediate-2 or high-risk primary or secondary (post-polycythemia vera or post-essential thrombocythemia) myelofibrosis.1',
url: 'https://www.businesswire.com/news/home/20190816005292/en/U.S.-FDA-Approves-INREBIC%C2%AE-Fedratinib-New-Treatment',
publishedAt: '2019-08-16T14:30:00+00:00',
id: '129bd08d615d573fed8e12dbb917436e'
}
];
This service is already used around the world by startups, top news organizations, graduate school researchers, and, of course, hackers like you :) If you or your company are interested in more advanced features feel free to email & contact me for consulting.