cURL
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libcurl

curl's project page on SourceForge.net

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cURL

curl groks URLs

curl is a command line tool for transferring data with URL syntax, supporting DICT, FILE, FTP, FTPS, Gopher, HTTP, HTTPS, IMAP, IMAPS, LDAP, LDAPS, POP3, POP3S, RTMP, RTSP, SCP, SFTP, SMTP, SMTPS, Telnet and TFTP. curl supports SSL certificates, HTTP POST, HTTP PUT, FTP uploading, HTTP form based upload, proxies, cookies, user+password authentication (Basic, Digest, NTLM, Negotiate, kerberos...), file transfer resume, proxy tunneling and a busload of other useful tricks.

Possibly more than 500 million users already, I'm sure you can use it as well!

curl is free and open software that compiles and runs under a wide variety of operating systems. curl exists thanks to efforts from many contributors.

The most recent stable version of curl is version 7.30.0, released on 12th of April 2013. Currently, 92 of the listed archives are of the latest version.

Use the curl command line tool or use libcurl from within your own programs.

Found a bug or a flaw? Report a bug!

Latest News
curl and libcurl 7.30.0 April 12 2013
The curl team proudly presents curl and libcurl 7.30.0. Read up on all the changes and bug fixes on the changes page.

Extra attention should be put on the libcurl cookie domain tailmatch security advisory we've announced today.

Using libcurl in MSVC document updated March 30 2013
Andrei Jakab has provided an update to his popular Using libcurl with SSH support in Visual Studio 2010 PDF.

more news

Recent discussions on the mailing lists
Subject GMT Author Thread List
Modify cURL to store cookies in variable... Sunday 14:45Rodrigo1libcurl
Content-Length missing when setting cook... Sunday 12:34Szymon Gatner3 firstlibcurl
Interest in an Expat XML example? Sunday 09:29Daniel Stenberg7 firstlibcurl
How can I append a slash to the URL of a... Sunday 08:31Daniel Stenberg2 firstcurl-users
Question about cacert.pem on Windows wit... Saturday 21:40Thomas Mayer6 firstlibcurl
Feature window closes on May 22nd! Saturday 21:22Daniel Stenberg1libcurl
[PATCH] cookie path match fail Saturday 20:57Daniel Stenberg2 firstlibcurl
Modify cURL to store cookies in variable Saturday 18:14Daniel Stenberg2 firstlibcurl
axtls memory leak Saturday 01:14David Strauss5 firstlibcurl
[curl:bugs] #1226 curl_easy_cleanup cras... Friday 18:32Dan Fandrich4 firstBugs

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