certifi

Install command: 
brew install certifi

Formerly known as: python-certifi

Mozilla CA bundle for Python

https://github.com/certifi/python-certifi

License: MPL-2.0

Development: Pull requests

Formula JSON API: /api/formula/certifi.json

Formula code: certifi.rb on GitHub

Bottle (binary package) installation support provided.

Current versions:

stable ✅ 2026.7.22

Revision: 1

Depends on:

ca-certificates 2026-09-25 Mozilla CA certificate store

Depends on when building from source:

python-setuptools 84.0.0 Easily download, build, install, upgrade, and uninstall Python packages
python@3.15 3.15.0 Interpreted, interactive, object-oriented programming language

Analytics:

30 days90 days365 days
Installs39,093133,078747,412
Installs (--HEAD)1554
Installs on Request8523,74826,258
Installs on Request (--HEAD)0347
Build Errors0