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2026-08-05 22:25:36 +02:00
.circleci runtests: detect bad libssh differently for test 1459 (fixing CircleCI libssh job) 2025-11-16 23:28:44 +01:00
.github cf-socket: disable TCP SYN retransmissions for localhost on Windows 2026-08-05 15:31:34 +02:00
CMake curl_ed25519: add GnuTLS support (via nettle, hogweed) 2026-08-03 16:48:08 +02:00
docs TODO: do not consider APPDATA for netrc 2026-08-04 11:48:01 +02:00
include urlapi: improved return codes 2026-07-28 13:37:28 +02:00
lib pfff, DOS newlines!? 2026-08-05 22:25:36 +02:00
LICENSES spacecheck: check long lines and repeat spaces, fix fallouts 2026-03-25 11:02:08 +01:00
m4 curl_ed25519: add GnuTLS support (via nettle, hogweed) 2026-08-03 16:48:08 +02:00
projects vdns: directory for all DNS related sources 2026-08-05 08:09:07 +02:00
scripts curl: help category cleanups 2026-07-30 16:17:55 +02:00
src vdns: directory for all DNS related sources 2026-08-05 08:09:07 +02:00
tests servers: fix HANDLE leak in UWP builds 2026-08-05 13:07:49 +02:00
.clang-tidy.yml clang-tidy: enable more checks, fix fallouts 2026-04-14 02:20:16 +02:00
.dir-locals.el copyright: update all copyright lines and remove year ranges 2023-01-03 09:19:21 +01:00
.editorconfig .editorconfig: add 2025-09-02 08:36:40 +02:00
.git-blame-ignore-revs copyright: update all copyright lines and remove year ranges 2023-01-03 09:19:21 +01:00
.gitattributes buildconf: remove 2026-04-04 11:35:24 +02:00
.gitignore gitignore: maintenance updates 2026-07-30 12:00:22 +02:00
.mailmap RELEASE-NOTES: synced 2026-06-26 23:17:26 +02:00
acinclude.m4 build: assume POSIX select() is available 2026-07-31 12:38:52 +02:00
appveyor.sh build: fix HTTPSIG option for unsupported TLS backends 2026-07-30 02:59:30 +02:00
appveyor.yml appveyor: bump 3 VS2022 jobs to VS2026 2026-06-09 21:16:54 +02:00
CHANGES.md CHANGES: fix typo in filename 2026-01-01 12:20:10 +01:00
CMakeLists.txt curl_ed25519: add GnuTLS support (via nettle, hogweed) 2026-08-03 16:48:08 +02:00
configure.ac curl_ed25519: add GnuTLS support (via nettle, hogweed) 2026-08-03 16:48:08 +02:00
COPYING COPYING: bump copyright year range to 1996 - 2026 2026-01-08 23:19:44 +01:00
curl-config.in autotools: tidy-up if expressions 2025-12-10 22:29:19 +01:00
Dockerfile Dockerfile: Update debian:bookworm-slim Docker digest to abd67ff 2026-08-05 08:01:28 +02:00
GIT-INFO.md docs/INTERNALS.md -> docs/DEPENDENCIES.md 2026-07-29 14:20:36 +02:00
libcurl.pc.in configure: do not echo most inherited LDFLAGS to config files 2024-11-14 09:55:45 +01:00
Makefile.am autotools: minor fixes and improvements 2026-06-25 11:32:36 +02:00
README tidy-up: comments, messages, formatting 2026-07-30 11:26:22 +02:00
README.md rtmp: drop support 2026-03-21 14:56:06 +01:00
RELEASE-NOTES RELEASE-NOTES: synced 2026-08-05 13:19:30 +02:00
renovate.json renovate: use standard bump formula for OpenSSL 2026-04-15 10:17:33 +02:00
REUSE.toml github: Add AI usage warning to issue, doc and PR templates 2026-06-02 13:47:01 -04:00
SECURITY.md stop using the word 'just' 2026-03-03 15:30:22 +01:00

curl logo

curl is a command-line tool for transferring data from or to a server using URLs. It supports these protocols: DICT, FILE, FTP, FTPS, GOPHER, GOPHERS, HTTP, HTTPS, IMAP, IMAPS, LDAP, LDAPS, MQTT, MQTTS, POP3, POP3S, RTSP, SCP, SFTP, SMB, SMBS, SMTP, SMTPS, TELNET, TFTP, WS and WSS.

Learn how to use curl by reading the man page or everything curl.

Find out how to install curl by reading the INSTALL document.

libcurl is the library curl is using to do its job. It is readily available to be used by your software. Read the libcurl man page to learn how.

Open Source

curl is Open Source and is distributed under an MIT-like license.

Contact

Contact us on a suitable mailing list or use GitHub issues/ pull requests/ discussions.

All contributors to the project are listed in the THANKS document.

Commercial support

For commercial support, maybe private and dedicated help with your problems or applications using (lib)curl visit the support page.

Website

Visit the curl website for the latest news and downloads.

Source code

Download the latest source from the Git server:

git clone https://github.com/curl/curl

Security problems

Report suspected security problems privately and not in public.

Backers

Thank you to all our backers 🙏 Become a backer.

Sponsors

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