11 Popular Stock APIs for 2021

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11 Popular Stock APIs for 2021

Editor’s note: This article was originally published in March, 2019. Updated the current most popular stock APIs based on page visits. Programmable web.

New web services have been added to create stock applications Programmable web Directory This weekly web service is also known as the Stocks API.

What is the stock? API?

Stock APIs are application programming interfaces that developers can use to improve brokerage applications for stock forecasting, algorithmic trading, international trading, market news, mobile trading and other trends.

Here’s a look at some popular and interesting stock APIs, as determined by web page visits. Programmable web. These APIs are all listed in our stock category.

1. Bloomberg API

Bloomberg is a financial, software, data, and media company that offers access to raw data for its financial market clients through Bloomberg Professional Services. The same publish / subscribe and request / response interaction available through its proprietary interface can be achieved through the API. This functionality provides access to data on current market trades in real time or with delay, as well as reference data, historical information, and data regarding intraday trading records.

2. Fundamentals of US stocks

US Stock Basic Principle APITrack this API Provides easy access to stock data based on the US Securities and Exchange Commission (SEC). More than 12,000 companies have been assisted with 8,000 indicators featuring data on assets, cash equity, liabilities, annuals, quarters, and more. Developers must first register to receive free Authentication Token

3. Nasdaq data on demand

Nasdaq has provided historical stock price data with its Data on Demand APITrack this API. The API enables users to choose specific symbols and trading time periods for quick and efficient analysis. The data can be used to integrate stock quota data into a developer’s application, trends analysis, back trading strategies and algorithms and to create stock quote books. The API includes calls that allow users to select historical stock data from exact trading dates and times, download stock data after market closures for pre-market analysis, and download bulk data. Request Answers are formatted JSON Or XML.

4. World Trading Data API

World Trading Data provides historical stock data as well as real-time price data. World Trading Data APITrack this API Provides fast access to historical and real-time stock data. Historical data over 30 years can be returned in half a second, and real-time data up to 200 worth in 200 stocks can be returned.

5. Stock News

Stock News APITrack this API An easy one HTTP REST API that enables users to get the latest stock news from the best news sources. Developers can use this API to retrieve video and article content from companies listed on the stock exchange. You must register API key To use this API.

Retrieve stock news, videos, reports with this API. Screenshot: Stock Newspp

6. Alpaca

Alpaca is a commission-free, API-first stock brokerage Platform. Through Alpaca, developers can manage capital, stocks and algorithms in a single integrated system. Alpaca Trade APITrack this API A rest-based interface that connects applications to a real-time brokerage service. The API is used to access account information, orders, positions, assets and more. The company also offers Alpaca Paper Trading APITrack this API Enable developers to test the code, reset the algorithm as much as possible so that it can be tested using free, real-time market data. Also streaming APITrack this API Who uses Webcats For real time updates about account changes or trades.

7. Last 10K

The latest 10K API enables users to integrate SEC filing data into apps. Last 10K APITrack this API And Developer Portal Can facilitate faster creation of applications in JSON and XML formats. API methods for data retrieval such as balance sheet, equity, company earnings, earnings per share, fair price measurement, historical prices, stock quotes and more. Emotions for registered users have also been analyzed in the last 10K, in the form of bullish or bearish comments about the stock.

8. E * Trade API

E * Trade online trading platform offers an APITrack this API E * To create investment applications using trade services. The app allows e-commerce customers who currently use third-party trading platforms to view e-commerce account and market information and to place e-commerce trade orders directly from the platform. Allow The API enables developers to authenticate customers, manage all trading orders, review account information, retrieve prices and other data about indexes and stocks.

9. Trade station

Trade Station provides online brokerage services. Trade Station Web APITrack this API Returns market data about symbols, quotes, chain quotes, barcodes, and brokerage account data, as well as process management functions. TradeStation also provides developers with a simulator for discovering API behavior, test apps and websites, and host trades and games.

10. Dow Jones

Dow Jones offers APIs for retrieving content from its stock market news and indexing services. Dow Jones Content APITrack this API Dow Jones enables the creation of news articles coming from the Factiova content platform. It can be used to access a set of individual articles and complete news articles using a number of parameters, including organizational codes and affiliate numbers. The Dow Jones Organizations API allows developers to create applications for finding and retrieving company profiles. DJII (Dow Jones Industrial Average) rating APITrack this API Translates search queries into suggested suggested codes required to search for organization profiles.

11. Stockmark Clock

Stockmarktlock trading hours APITrack this API Is a simple RESTful API that can be integrated into new or existing trading tools that returns operating status information for all available stock exchanges. This API only tells users the current situation, whether a market is open or closed for trade, but it works for 79 markets worldwide.

If none of the APIs listed are the ones you’re looking for, you have nothing to fear. Our directory has over 550 stock APIs. You can also find about 130 130 stock SDKs, and more than 90 pieces of sample code.

Additional FAQ

The programmable web currently has 534 stock APIs in its directory.
E-Trade API is architectural style comfort, and validation model OAuth 1.

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