Proxy for CasperJS

Unlock the Power of CasperJS with Proxies! Learn How to Enhance Your Web Automation Projects with OneProxy's Expert Insights.

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Best selling proxies

Mix: World 500 IP

500 proxy servers with IPs from all over the world

$/month

  • HTTP(S) / SOCKS 4 / SOCKS 5
  • Unlimited traffic
  • Authorization by login/password
  • Refund within 24 hours
USA 500 IP

500 proxy servers with USA IPs

$/month

  • HTTP(S) / SOCKS 4 / SOCKS 5
  • Unlimited traffic
  • Authorization by login/password
  • Refund within 24 hours
Rotating: 5M Requests

5 Million requests
New IP for each request

$/month

  • HTTP(S) / SOCKS 4 / SOCKS 5
  • Unlimited traffic
  • Authorization by login/password
  • Refund within 24 hours
UK 500 IP

500 proxy servers with UK IPs

$/month

  • HTTP(S) / SOCKS 4 / SOCKS 5
  • Unlimited traffic
  • Authorization by login/password
  • Refund within 24 hours
China 500 IP

500 proxy servers with China IPs

$/month

  • HTTP(S) / SOCKS 4 / SOCKS 5
  • Unlimited traffic
  • Authorization by login/password
  • Refund within 24 hours
Brazil 1000 IP

1000 proxy servers with Brazil IPs

$/month

  • HTTP(S) / SOCKS 4 / SOCKS 5
  • Unlimited traffic
  • Authorization by login/password
  • Refund within 24 hours
Mix: World 1000 IP

1000 proxy servers with IPs from all over the world

$/month

  • HTTP(S) / SOCKS 4 / SOCKS 5
  • Unlimited traffic
  • Authorization by login/password
  • Refund within 24 hours
Mix: Europe 3000 IP

3000 proxy servers with IP addresses of European countries

$/month

  • HTTP(S) / SOCKS 4 / SOCKS 5
  • Unlimited traffic
  • Authorization by login/password
  • Refund within 24 hours
Mix: America 1000 IP

1000 proxy servers with IP addresses of North American countries

$/month

  • HTTP(S) / SOCKS 4 / SOCKS 5
  • Unlimited traffic
  • Authorization by login/password
  • Refund within 24 hours

Free Proxies for CasperJS

The list of checked free public proxy servers for CasperJS is updated every hour.

WARNING!!!
Danger of using public proxies

99% of proxies from this list do not support loading sites via HTTPS protocol. In addition, their use is unsafe! We collect these proxies from open sources and are not responsible for their performance. If you need high-quality proxies for scraping and other purposes, use our offer of static or rotating proxies. Using these proxy servers you will get unlimited traffic and fast speed. You can also try our fast proxies for 1 hour absolutely free!

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Proxies online: 3852

IP Address Port Protocols Anonymity Country / City ISP Latency Speed Uptime Last Checked
103.163.171.202 5126 HTTP Elite
Bangladesh
Kāfrul
Digicon Telecommunication Ltd 4205 ms 3320 Kbps 52% 0 min
80.249.112.164 80 HTTP Elite
Iran
Tehran
Parsian Technology Innovative Solution Co., PJS. 210 ms 7854 Kbps 95% 0 min
103.175.127.230 60606 SOCKS4 Anonymous
Bangladesh
Kushtia
Inovative Online LTD 3577 ms 3414 Kbps 16% 0 min
116.104.5.171 1080 SOCKS4 Anonymous
Vietnam
Hanoi
Viettel Corporation 1391 ms 4880 Kbps 100% 0 min
103.143.105.138 8080 HTTP Elite
Indonesia
Jakarta
PT Aplikanusa Lintasarta 3248 ms 7867 Kbps 73% 0 min
101.37.12.43 8080 HTTP, SOCKS4 Anonymous
China
Hangzhou
Hangzhou Alibaba Advertising Co 4799 ms 4999 Kbps 55% 0 min
108.170.12.11 80 HTTP Unknown
United States
Phoenix
Secured Servers LLC 1451 ms 7478 Kbps 29% 0 min
8.220.204.215 90 HTTP, SOCKS4 Anonymous
South Korea
Seoul
Alibaba (US) Technology Co., Ltd. 4621 ms 5044 Kbps 100% 0 min
47.91.29.151 6379 HTTP, SOCKS4 Anonymous
Japan
Tokyo
Alibaba.com LLC 4490 ms 4889 Kbps 76% 0 min
105.214.7.19 5678 SOCKS4 Anonymous
South Africa
Johannesburg
MTN SA 2410 ms 6328 Kbps 76% 0 min
104.244.74.206 38118 SOCKS4 Anonymous
Luxembourg
Roost
FranTech Solutions 2193 ms 8072 Kbps 76% 0 min
39.102.209.163 3128 HTTP, SOCKS4 Anonymous
China
Beijing
Hangzhou Alibaba Advertising Co 4512 ms 586 Kbps 100% 0 min
105.214.24.125 5678 SOCKS4 Anonymous
South Africa
Johannesburg
MTN SA 3089 ms 9525 Kbps 76% 0 min
103.86.1.22 4145 SOCKS4 Unknown
India
Bengaluru
Airwir Technologies Private Limited 1125 ms 3525 Kbps 76% 0 min
103.81.194.165 5555 SOCKS4 Unknown
Indonesia
Bogor
PT Rtiga Global Media 1513 ms 8150 Kbps 79% 0 min
47.250.159.65 9080 HTTP, SOCKS4 Anonymous
Malaysia
Kuala Lumpur
Alibaba (US) Technology Co., Ltd. 3336 ms 2444 Kbps 100% 0 min
106.14.104.220 8081 HTTP, SOCKS4 Anonymous
China
Shanghai
Hangzhou Alibaba Advertising Co 3470 ms 3811 Kbps 100% 0 min
103.164.112.133 4145 SOCKS4 Anonymous
Indonesia
Lembang
SOLUSINET 2021 ms 3778 Kbps 58% 0 min
13.214.122.121 20202 HTTP, SOCKS4, SOCKS5 Anonymous
Singapore
Singapore
Amazon Technologies Inc. 1164 ms 1586 Kbps 100% 0 min
112.64.155.147 1088 HTTP Anonymous
China
Shanghai
China Unicom CHINA169 Shanghai Province Network 2626 ms 3868 Kbps 46% 0 min
1 - 20 entries out of 3852

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Frequently Asked Questions about CasperJS Proxy

CasperJS is a browser automation tool that lets you control web browsing tasks programmatically. It works by scripting interactions with web pages using JavaScript and supports headless browsers like PhantomJS and SlimerJS.

Proxies are essential when using CasperJS for tasks like web scraping and testing. They provide IP rotation, geolocation, and load distribution, making your activities more efficient and helping you evade IP bans.

Using proxies with CasperJS offers anonymity, IP rotation for reliability, geolocation capabilities, and improved load management. This enhances your web scraping or testing projects.

Yes, free proxies come with limitations, including limited reliability, slower speeds, security concerns, and a lack of dedicated support. For critical tasks, consider premium proxies.

Factors to consider include whether you need dedicated or shared proxies, residential or data center proxies, the location of the proxies, and their IP rotation capabilities. Choose based on your project’s requirements.

Configuring a proxy for CasperJS is straightforward. You can specify proxy settings in your CasperJS script, including the proxy server’s URL and type. This allows you to use CasperJS while routing your requests through the proxy server.

Datacenter Proxies
Shared Proxies

A huge number of reliable and fast proxy servers.

Starting at$0.06 per IP
Rotating Proxies
Rotating Proxies

Unlimited rotating proxies with a pay-per-request model.

Starting at$0.0001 per request
Private Proxies
UDP Proxies

Proxies with UDP support.

Starting at$0.4 per IP
Private Proxies
Private Proxies

Dedicated proxies for individual use.

Starting at$5 per IP
Unlimited Proxies
Unlimited Proxies

Proxy servers with unlimited traffic.

Starting at$0.06 per IP

Free Trial Proxy Package

Try our proxies absolutely free!

We provide a small package of 50-70 proxy servers in various locations for testing proxy speed and availability.

You can use the provided proxy package within an hour from the moment of issue.

UChoose the package you need, pay the invoice and test the proxies for 24 hours. If the proxies do not suit you for any reason, we will fully refund the money to your account or to your balance for ordering new services.
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Location of Our Proxy Servers

We provide a wide range of proxy servers around the world. Our extensive network spans many countries and regions, allowing you to efficiently and effectively collect data tailored to the geographic requirements of your scraping projects.

map
Africa (51)
Asia (58)
Europe (47)
North America (28)
Oceania (7)
South America (14)

What is CasperJS?

CasperJS is a versatile browser automation tool that enables developers and testers to automate interactions with websites and perform various tasks programmatically. It utilizes JavaScript and provides a user-friendly API for controlling web browsing activities, making it an invaluable asset for web scraping, testing, and web development. In this article, we will delve into the world of CasperJS, exploring its applications and the crucial role proxy servers play in optimizing its functionality.

What is CasperJS Used for and How Does it Work?

CasperJS excels in a myriad of applications, thanks to its headless browser capabilities and straightforward scripting abilities. Here are some common use cases:

  1. Web Scraping: CasperJS can scrape data from websites, extract information, and store it for analysis or further processing.

  2. Automated Testing: It is a powerful tool for automating web application testing, allowing for the simulation of user interactions and the evaluation of web page functionality.

  3. Website Monitoring: CasperJS can be used to monitor websites for changes, ensuring that critical functionalities are working correctly.

  4. Screen Capture: It can capture screenshots of web pages, useful for visual testing and debugging.

CasperJS works by launching a headless web browser, which means it operates without a graphical user interface. Users can script interactions with web pages using JavaScript, and CasperJS provides a convenient API for these tasks. It supports both PhantomJS and SlimerJS as its underlying engines, providing flexibility in browser selection.

Why Do You Need a Proxy for CasperJS?

Proxy servers are indispensable when using CasperJS, especially for tasks that require web scraping or automated testing. Here’s why:

  1. IP Rotation: Proxy servers allow you to route your requests through different IP addresses, preventing websites from blocking or restricting your access due to excessive traffic. This is crucial for web scraping, where frequent IP rotation helps evade detection.

  2. Geolocation: If you need to access region-specific content or data, proxy servers with geolocation capabilities enable you to choose an IP address from the desired location, making it appear as if your requests are coming from that region.

  3. Load Distribution: When performing intensive tasks, using multiple proxy servers can distribute the load and improve the efficiency of your operations. This is especially useful when dealing with large-scale web scraping.

Advantages of Using a Proxy with CasperJS

Utilizing proxy servers in conjunction with CasperJS offers several advantages:

Advantages of Using Proxies with CasperJS
1. Anonymity: Proxies hide your real IP address, enhancing anonymity during web scraping or testing activities.
2. IP Rotation: Frequent IP rotation prevents IP bans and enhances scraping reliability.
3. Geo-targeting: Access region-specific data or test website behavior in various geographic locations.
4. Load Management: Distribute requests across multiple proxies for efficient and faster data retrieval.

What Are the Сons of Using Free Proxies for CasperJS?

While free proxies may seem tempting, they come with their own set of drawbacks, especially for tasks like web scraping and testing:

Cons of Using Free Proxies with CasperJS
1. Limited Reliability: Free proxies are often unreliable, leading to frequent connection failures.
2. Slow Speed: They are usually slower due to high demand and limited bandwidth.
3. Security Concerns: Free proxies may not offer adequate security, potentially exposing your data.
4. Lack of Support: You won’t have dedicated support for troubleshooting issues.

What Are the Best Proxies for CasperJS?

Choosing the right proxies for CasperJS is crucial for a successful web automation project. Here are some factors to consider:

  1. Dedicated vs. Shared Proxies: Dedicated proxies provide better performance and reliability as they are exclusive to you, while shared proxies are more affordable but may be less reliable.

  2. Residential vs. Data Center Proxies: Residential proxies have real IP addresses, making them harder to detect, while data center proxies are faster and more affordable but can be more easily blocked.

  3. Proxy Location: Select proxies from locations relevant to your task, ensuring you can access the desired content.

  4. IP Rotation: Look for proxies that offer automatic IP rotation to avoid detection.

How to Configure a Proxy Server for CasperJS?

Configuring a proxy server for CasperJS is a straightforward process. You can specify the proxy settings in your CasperJS script. Here’s a basic example in JavaScript:

javascript
var casper = require('casper').create(); // Set proxy settings casper.options.proxy = 'http://your-proxy-server.com:port'; casper.options.proxyType = 'http'; // Now you can use CasperJS as usual casper.start('https://example.com') .then(function() { this.echo(this.getTitle()); }) .run();

Ensure that you replace 'http://your-proxy-server.com:port' with the actual proxy server details you intend to use.

In conclusion, CasperJS is a powerful browser automation tool with a wide range of applications. When used in conjunction with proxy servers, it becomes even more versatile, allowing for anonymous and efficient web scraping, testing, and other web-related tasks. Carefully selecting the right proxies based on your project requirements is essential for achieving optimal results.

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