Do you need to extract information online? Read the complete article to know about the best javascript web scraper APIs for a start-up.
API stands for Application Programming Interface. It is the link between your device and everything that is delivered to it at your request. For example, online sites that sell flight tickets from several providers scrape the data from multiple websites once a request is made. Consequently, this allows customers and companies to compare market rates and make more informed decisions.
The issue with web scraping is that IP addresses are frequently banned from conducting a large number of searches after being recognized as spammy. Proxy servers can help in this situation. Proxy servers give different IP addresses to assist get around such restrictions and collecting as much data as needed.
Both the user and the API developer gain from using a web scraping API:
- Time saved: Instead of looking for each piece of data manually, a scraping API automates the process.
- Structured data: A scraping API removes irrelevant data and presents only important data in an organized and readable style.
- The website is not overloaded by traffic: Users do not need to submit thousands of queries and collect the data themselves, and the website does not need to deal with server problems caused by excessive traffic.
In order to select the right web scraping tool for your business, it is necessary to analyze the features and prices each of them presents. Additionally, you will realize that there are thousands of APIs available. In this article, we will show you three javascript web scraper APIs that are the best for a start-up organization
1. Codery
The Codery API crawls a website and extracts all of its structured data. You only need to provide the URL and they will take care of the rest. In the form of an auto-filling spreadsheet, extract specific data from any webpage.
Using Codery, with a single request, the scale search engine crawls pages. To manage all types of websites, use a real browser to scrape and handle all of the javascript that runs on the page.
2. Page2API
Page2API is a versatile API that offers you a variety of facilities and features. Firstly, you can scrape web pages and convert HTML into a well-organized JSON structure. Moreover, you can launch long-running scraping sessions in the background and receive the obtained data via a webhook (callback URL).
Page2API presents a custom scenario, where you can build a set of instructions that will wait for specific elements, execute javascript, handle pagination, and much more. For hard-to-scrape websites, they offer the possibility to use Premium (Residential) Proxies, located in 138 countries around the world.
3. Scraping Bot
Scraping Bot is a web scraping API that allows you to retrieve HTML content without being restricted. Retail APIs (to retrieve a product description, price, and currency), Real Estate APIs (to collect property details, such as a purchase or rental price, surface, and location), and others. The features that include Scraping Bot are the API is simple to integrate, and the plan is reasonable. Scraping using headless browsers from websites written in Angular JS, Ajax, JS, React JS, and other languages. Besides, it supports proxy servers and browsers.
Also published on Medium.