certifi

2025.7.9 Not latest — view latest

Python package for providing Mozilla's CA Bundle.

License Sources Match

MPL-2.0 confirmed by 2 independent sources — Python registry metadata and the LICENSE file in the package source — as of July 22, 2026.

SourceLicenseClass
Licensie (detected)
MPL-2.0Weak Copyleft
PyPI (reported)
MPL-2.0Weak Copyleft
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License File
This package contains a modified version of ca-bundle.crt:

ca-bundle.crt -- Bundle of CA Root Certificates

This is a bundle of X.509 certificates of public Certificate Authorities
(CA). These were automatically extracted from Mozilla's root certificates
file (certdata.txt).  This file can be found in the mozilla source tree:
https://hg.mozilla.org/mozilla-central/file/tip/security/nss/lib/ckfw/builtins/certdata.txt
It contains the certificates in PEM format and therefore
can be directly used with curl / libcurl / php_curl, or with
an Apache+mod_ssl webserver for SSL client authentication.
Just configure this file as the SSLCACertificateFile.#

***** BEGIN LICENSE BLOCK *****
This Source Code Form is subject to the terms of the Mozilla Public License,
v. 2.0. If a copy of the MPL was not distributed with this file, You can obtain
one at http://mozilla.org/MPL/2.0/.

***** END LICENSE BLOCK *****
@(#) $RCSfile: certdata.txt,v $ $Revision: 1.80 $ $Date: 2011/11/03 15:11:58 $
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2026.7.22 Latest MPL-2.0Jul 22, 2026 Scanned
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