cURL Api Call Command Line Tool for Windows 10, 11 and Mac
cURL Api Call Command Line Tool for Windows 10, 11 and Mac
cURL is a free and open-source project supported by hundreds of contributors and sponsors. libcurl is responsible for all portability-related functionality in cURL.
cURL is used to send data across command lines or scripts. It’s also found in automobiles, televisions, routers, printers, music, mobile devices, tablets, set-top boxes, and media players. It serves as the foundation for hundreds of software packages that connect billions of individuals on the internet every day.
Proxy support, user authentication, FTP upload, HTTP publishing, SSL connections, cookies, file transfer resumption, Metalink, and other capabilities are included in cURL. The plethora of features will make your head spin, as you can see below!

Table of Contents
cURL Api Call Command Line Tool Features
Durable and reliable! cURL Api
It was introduced in its present ‘incarnation’ in 1998 and has been used by several apps and businesses ever since. Sure, there were bugs and even some security problems, but it remained a highly strong and trustworthy library, and many users are still using older versions because they cling to what works.
Unrivaled collection of features!
- There is simply no other HTTP and FTP library that offers the same amount and variety of functionality as cURL. Whether it’s free or paid.
- The checkout and push interfaces each have their own unique view, allowing programs to use them precisely how they want.
- It also provides an unrivaled variety of links, allowing you to access and use cURL from any language!
It’s quite popular!
It is the world’s most used C-based transport library.
It′ is used in high-volume applications by some of the world’s top corporations.
It is used in various well-popular open-source apps.
It′ has almost one million frequent users, either purposefully or unwittingly.
Mobile devices
cURL has been ported to a wide range of platforms and CPUs. It offers the same API and functionality for all of them! Ensure that you can develop your program across a wide range of environments, including Solaris, NetBSD, FreeBSD, OS/2, BeOs, Mac OS, Ultrix, QNX, OpenVMS, RISC OS, Novell NetWare, DOS, and many more, rather than simply Solaris, NetBSD, FreeBSD, HPUX, IRIX, AIX, and others.
Security
There are a few exceptions to this program’s safety. More information is available at libcurl-thread (3).
Supports IPv6
All protocols work flawlessly on IPv6 packets, as long as IPv6 support is enabled. There are a few minor details to consider:
- Kerberos4 is not designed to work on IPv6.
- SOCKS4 support is not fully IPv6 adapted.
- There is no special requirement to utilize IPv6.
- The library API stays unchanged and dynamically adapts to IPv4 / IPv6.
- Only hostnames with AAAA DNS entries are permitted, as are IPv6 IP type addresses.

Excellent assistance
You may obtain assistance with a mailing list fast and precisely. Usually within a few hours. The availability of mailing list archives on the web makes them searchable, allowing you to locate previously stated solutions and responses.
CURL has a bug tracker, and most known issues are addressed promptly.
It also provides highly thorough documentation on all of the procedures, which is available not only in each version archive but also on the website (s).
You can obtain paid help from one of the plexus support businesses listed below.
Because the code is open and free, any experienced programmer may fix and improve the tool and library at any time.
Fast!
Independent user tests have shown that it is just as quick, if not faster, than libwww in similar test scenarios.
Because libcurl is written in C, you achieve unprecedented speeds when utilizing links, but language-specific solutions (whether Perl, Python, PHP, TCL, or something else) are frequently far slower.
Extensive documentation
Each function has its own thorough page that describes its true function and purpose. All interfaces feature human-style overview pages that describe the ideas that tie all capabilities together: simple, multiple parsing, sharing, and URLs.
- There is a tutorial available.
- Many samples of source code are excellent.
Technical Details
- Program name: cURL API Call
- Category: Utility Tools
- License: Open-source
- Version: latest
- File size: 5.9 MB
- Core: 32/64-bits
- Operating systems: all Windows, Mac, Linux, etc
- Languages: Multilingual
- Developed by: Daniel Stenberg
- Official website: curl.se
Download cURL Api Call Command Line for Windows/Mac
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