Proxy for Libcurl

This post provides a basic overview of libcurl and why it's advantageous to utilize proxies when working with it. By the end, you should have a thorough understanding of what libcurl is, the advantages it offers, and why using proxies is beneficial. Continue reading for more information.

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Libcurl

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Mix: World 500 IP

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USA 500 IP

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Rotating: 5M Requests

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UK 500 IP

500 proxy servers with UK IPs

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China 500 IP

500 proxy servers with China IPs

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Brazil 1000 IP

1000 proxy servers with Brazil IPs

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Mix: World 1000 IP

1000 proxy servers with IPs from all over the world

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  • Refund within 24 hours
Mix: Europe 3000 IP

3000 proxy servers with IP addresses of European countries

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Mix: America 1000 IP

1000 proxy servers with IP addresses of North American countries

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Free Proxies for Libcurl

The list of checked free public proxy servers for Libcurl 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: 3433

IP Address Port Protocols Anonymity Country / City ISP Latency Speed Uptime Last Checked
47.252.18.37 808 HTTP, SOCKS4 Anonymous
United States
Richmond
Alibaba Cloud LLC 4187 ms 6575 Kbps 100% 0 min
47.238.134.126 999 HTTP, SOCKS4 Anonymous
Hong Kong
Hong Kong
Alibaba (US) Technology Co., Ltd. 4531 ms 433 Kbps 66% 0 min
47.238.128.246 83 HTTP Anonymous
Hong Kong
Hong Kong
Alibaba (US) Technology Co., Ltd. 2523 ms 3445 Kbps 88% 0 min
8.213.129.20 9091 HTTP, SOCKS4 Anonymous
South Korea
Seoul
Alibaba (US) Technology Co., Ltd. 4655 ms 4079 Kbps 52% 0 min
47.108.159.113 9098 HTTP, SOCKS4 Anonymous
China
Chengdu
Hangzhou Alibaba Advertising Co 4521 ms 2835 Kbps 100% 0 min
47.119.22.92 8081 HTTP, SOCKS4 Anonymous
China
Shenzhen
Addresses CNNIC 4512 ms 4558 Kbps 28% 1 min
85.143.70.36 80 HTTP Anonymous
Russia
Tomsk
National Research Tomsk Polytechnic University 847 ms 1579 Kbps 41% 1 min
47.122.61.139 8081 HTTP, SOCKS4 Anonymous
China
Fuzhou
Hangzhou Alibaba Advertising Co., Ltd. 4558 ms 6513 Kbps 88% 1 min
38.52.208.4 999 HTTP Elite
Guatemala
Mixco
CENTRAL DE REDES Y COMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA 4206 ms 2810 Kbps 100% 1 min
47.237.113.119 80 HTTP, SOCKS4 Anonymous
Singapore
Singapore
Alibaba (US) Technology Co., Ltd. 4354 ms 2086 Kbps 100% 1 min
103.101.193.46 1111 HTTP Elite
Indonesia
Batam
PT Bintang Teknologi Sejahtera 4712 ms 4990 Kbps 100% 2 min
113.223.215.116 8089 HTTP Anonymous
China
Qingyuan
Chinanet 871 ms 3662 Kbps 100% 2 min
91.241.21.237 9812 HTTP Elite
Iran
Bandar Abbas
GOSTARESH-E-ERTEBATAT-E MABNA COMPANY (Private Joint Stock) 3875 ms 4360 Kbps 5% 2 min
154.205.152.96 139 HTTP, SOCKS4 Anonymous
Mexico
Mexico City
Kaopu Cloud HK Limited 4301 ms 3095 Kbps 100% 2 min
141.94.206.106 49548 SOCKS4 Anonymous
France
Saint-Martin-le-Vinoux
OVH SAS 2310 ms 2048 Kbps 69% 3 min
72.10.164.178 24933 HTTP Unknown
Canada
Montreal
GloboTech Communications 375 ms 7778 Kbps 4% 3 min
200.60.145.167 8081 HTTP Anonymous
Peru
Lima
Telefonica del Peru S.A.A. 569 ms 5849 Kbps 28% 4 min
14.241.111.97 8080 HTTP Elite
Vietnam
Hưng Yên
VNPT 4294 ms 9772 Kbps 13% 4 min
200.59.10.42 999 HTTP Elite
Argentina
Belén de Escobar
COTELCAM 4752 ms 4125 Kbps 4% 4 min
39.102.208.149 8081 HTTP, SOCKS4 Anonymous
China
Beijing
Hangzhou Alibaba Advertising Co 4449 ms 9948 Kbps 100% 4 min
1 - 20 entries out of 3433

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Frequently Asked Questions about Libcurl Proxies

Proxies offered by Libcurl act as a middleman between your device and the website you are accessing. This allows your true identity to remain concealed by providing an alternative IP address instead of your real one.

If speed is a major factor for your project, datacenter proxies are the way to go. However, if the target has stringent anti-crawling policies in place, residential proxies are the better option since they cannot be differentiated from normal user traffic. Both residential and datacenter proxies are compatible with libcurl.

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.

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

Enhanced Web Crawling With Libcurl and Proxies

Libcurl is a highly acclaimed transfer library, renowned for its speed, free access, and user-friendly interface. This software supports various protocols such as FTP/FTPS, Gopher, HTTP/HTTPS, IMAP/IMAPS, LDAP/LDAPS, POP3/POP3S, RTMP, RTSP, SCP, SFTP, SMTP/SMTPS, Telnet, and TFTP. In addition to these, libcurl also offers features like HTTP POST, HTTP PUT, FTP upload, HTTP upload based on form, proxies, and password/username authentication. Furthermore, it is compatible with multiple operating systems including Windows, Mac, Unix, Linux, and many more. For this reason, many companies have adopted libcurl for their businesses. You can download libcurl from its official website or use the C API, depending on your needs.

One of the main reasons for using a proxy with libcurl is to ensure IPV6 compliance. If you want to take advantage of this library’s features, a proxy is recommended.

Why Do You Need a Proxy for Libcurl?

Libcurl is a popular file transfer library most commonly used for web crawling. Although it is not illegal to collect publicly available data, many websites have strict terms of service which prohibit data harvesting. Moreover, these websites also use anti-bot mechanisms to detect and block web crawlers. Google and other search engine crawler bots usually get access to the website by adding the appropriate code to their robots.txt file. However, if you are crawling a website that is not yours, your IP is likely to get blocked.

In order to reduce the risk of getting detected, utilizing proxies with libcurl is the best choice. This way, a different IP address can be assigned for each request or a series of requests. But the question arises, which is the most suitable proxy to implement for libcurl?

Best Proxies for Libcurl

Are you looking for a way to speed up your libcurl tasks? Datacenter proxies are the perfect choice for this as they are designed to be especially fast. However, if you need an even more secure solution, residential proxies are the way to go. They are real devices with ISP-issued IP addresses, making them harder to detect. For the best proxy solutions for your various usage cases and scenarios, OneProxy is your best choice! We have the experience and state-of-the-art technology you need to get the job done. Contact us today!

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