Libcurl Proxies

Libcurl, as a file transfer library, is primarily used for web crawling. Before we get into details one thing needs to be made clear – web crawling is a legal gray area. Technically, as long as you’re gathering publicly available data, you’re not doing anything illegal. However, this does not imply that websites are fond of the idea. Most strictly prohibit data harvesting in their terms of service, and many implement state-of-the-art mechanisms to detect and block web crawlers. These are known as anti-bot mechanisms.

Crawling a website with libcurl directly shows that you are using a spider bot, which is frowned upon in most online platforms. However, it is worth noting that despite the hostile attitudes towards crawlers, most web owners grant access to crawler bots from Google and other search engines by adding the appropriate code to their robots.txt file. In most cases, your IP will most likely get blocked unless the website you are crawling is yours.

This is the fundamental reason why you need proxies for libcurl. Furthermore, you might want to use libcurl for username/password authentication on platforms such as Facebook, Twitter, and Instagram. In such scenarios, your IP is at more risk of getting blocked since these websites have robust anti-bot mechanisms in place.

With a proxy, you can assign a different IP address for every request or a series of requests, which reduces your chances of detection. So, which is the best proxy to implement for libcurl?

Speed is a crucial aspect of libcurl tasks. As mentioned earlier, the platform is mostly used for web crawling. Hence, you need to be quick and gather as much data from the web as you possibly can. Hence, datacenter proxies are ideal in such scenarios. This is because such proxies are designed to be especially fast.

This does not imply that residential proxies will not work for libcurl. Despite often costing more, they have the added advantage of being harder to detect. A residential proxy is a real device with an ISP-issued IP address, so a website, app, or service cannot differentiate it from other regular traffic.

Are you looking for a reliable proxy provider for your libcurl projects? Look no further than IPRoyal! We’re an experienced proxy service provider with state-of-the-art proxy solutions for different usage cases and scenarios. Get in touch today!