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1![curl logo](https://curl.se/logo/curl-logo.svg)
2
3[![CII Best Practices](https://bestpractices.coreinfrastructure.org/projects/63/badge)](https://bestpractices.coreinfrastructure.org/projects/63)
4[![Coverity passed](https://scan.coverity.com/projects/curl/badge.svg)](https://scan.coverity.com/projects/curl)
5[![AppVeyor Build Status](https://ci.appveyor.com/api/projects/status/l1vv31029huhf4g4?svg=true)](https://ci.appveyor.com/project/curlorg/curl)
6[![Azure DevOps Build Status](https://dev.azure.com/daniel0244/curl/_apis/build/status/curl.curl?branchName=master)](https://dev.azure.com/daniel0244/curl/_build/latest?definitionId=1&branchName=master)
7[![Cirrus Build Status](https://api.cirrus-ci.com/github/curl/curl.svg?branch=master)](https://cirrus-ci.com/github/curl/curl)
8[![Backers on Open Collective](https://opencollective.com/curl/backers/badge.svg)](#backers)
9[![Sponsors on Open Collective](https://opencollective.com/curl/sponsors/badge.svg)](#sponsors)
10[![Language Grade: C/C++](https://img.shields.io/lgtm/grade/cpp/g/curl/curl.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/curl/curl/context:cpp)
11[![Codacy Badge](https://api.codacy.com/project/badge/Grade/d11483a0cc5c4ebd9da4ff9f7cd56690)](https://app.codacy.com/app/curl/curl)
12[![Fuzzing Status](https://oss-fuzz-build-logs.storage.googleapis.com/badges/curl.svg)](https://bugs.chromium.org/p/oss-fuzz/issues/list?sort=-opened&can=1&q=proj:curl)
13
14Curl is a command-line tool for transferring data specified with URL
15syntax. Find out how to use curl by reading [the curl.1 man
16page](https://curl.se/docs/manpage.html) or [the MANUAL
17document](https://curl.se/docs/manual.html). Find out how to install Curl
18by reading [the INSTALL document](https://curl.se/docs/install.html).
19
20libcurl is the library curl is using to do its job. It is readily available to
21be used by your software. Read [the libcurl.3 man
22page](https://curl.se/libcurl/c/libcurl.html) to learn how!
23
24You can find answers to the most frequent questions we get in [the FAQ
25document](https://curl.se/docs/faq.html).
26
27Study [the COPYING file](https://curl.se/docs/copyright.html) for
28distribution terms.
29
30## Contact
31
32If you have problems, questions, ideas or suggestions, please contact us by
33posting to a suitable [mailing list](https://curl.se/mail/).
34
35All contributors to the project are listed in [the THANKS
36document](https://curl.se/docs/thanks.html).
37
38## Commercial support
39
40For commercial support, maybe private and dedicated help with your problems or
41applications using (lib)curl: https://curl.se/support.html
42
43## Website
44
45Visit the [curl website](https://curl.se/) for the latest news and
46downloads.
47
48## Git
49
50To download the very latest source from the Git server do this:
51
52    git clone https://github.com/curl/curl.git
53
54(you'll get a directory named curl created, filled with the source code)
55
56## Security problems
57
58Report suspected security problems via [our HackerOne
59page](https://hackerone.com/curl) and not in public!
60
61## Notice
62
63Curl contains pieces of source code that is Copyright (c) 1998, 1999 Kungliga
64Tekniska Högskolan. This notice is included here to comply with the
65distribution terms.
66
67## Backers
68
69Thank you to all our backers! �� [[Become a backer](https://opencollective.com/curl#backer)]
70
71<a href="https://opencollective.com/curl#backers" target="_blank"><img src="https://opencollective.com/curl/backers.svg?width=890"></a>
72
73## Sponsors
74
75Support this project by becoming a sponsor. Your logo will show up here with a
76link to your website. [[Become a
77sponsor](https://opencollective.com/curl#sponsor)]
78
79<a href="https://opencollective.com/curl/sponsor/0/website" target="_blank"><img src="https://opencollective.com/curl/sponsor/0/avatar.svg"></a>
80<a href="https://opencollective.com/curl/sponsor/1/website" target="_blank"><img src="https://opencollective.com/curl/sponsor/1/avatar.svg"></a>
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89