(HTTP) Specify to which file you want curl to write all cookies after a completed operation. curl writes all cookies from its in-memory cookie storage to the given file at the end of operations.

Nov 5, 2025 · If you have newer archives or archives for platforms not already present in this table, we would like to add them to this table with a pointer to your location. Mail curl-release and tell us!

Typically, curl automatically extracts the public key from the private key file, but in cases where curl does not have the proper library support, a matching public key file must be specified using the --pubkey …

Tool The main tool to know and learn here is of course curl. Read the full reference man page, read the tutorial or learn how to do HTTP scripting with curl. When were each command line option added to …

These are the latest and most up to date official curl binary builds for Microsoft Windows. curl version: 8.17.0 Build: 8.17.0_5 Date: 2025-11-05 Changes: 8.17.0 changelog Supported Windows versions: …

curl is a command line tool for doing all sorts of URL manipulations and transfers, but this particular document focuses on how to use it when doing HTTP requests for fun and profit.

curl can be built to use a whole range of libraries to provide various useful services, and configure tries to auto-detect a decent default. If you want to alter it, you can select how to deal with each individual …

If curl was built with Schannel support, then curl uses the Windows native CA store for verification. On Apple operating systems, it is possible to use Apple's "SecTrust" services for certain TLS backends, …

Jun 4, 2025 · Buy commercial curl support. We help you work out your issues, debug your libcurl applications, use the API, port to new platforms, add new features and more. With a team lead by the …

The curl team works hard to keep the API and ABI stable. If you prefer using libcurl from your other favorite language, chances are there is already a binding written for it.