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 2026.2.25

Depends on:

ca-certificates 2026-03-19 Mozilla CA certificate store

Depends on when building from source:

python@3.14 3.14.3 Interpreted, interactive, object-oriented programming language

Analytics:

Installs (30 days)
certifi 87,390
certifi --HEAD 4
Installs on Request (30 days)
certifi 3,238
certifi --HEAD 3
Build Errors (30 days)
certifi 2
Installs (90 days)
certifi 220,069
certifi --HEAD 15
Installs on Request (90 days)
certifi 7,514
certifi --HEAD 13
Installs (365 days)
certifi 763,839
certifi --HEAD 80
Installs on Request (365 days)
certifi 32,837
certifi --HEAD 70