macOS
Homebrewverified · 100%
brew install py7zrlocal Homebrew formula metadata
brew
Install py7zr with Homebrew, apt, Nix
7-zip in Python. Version 1.1.3 via Homebrew; verified 2026-06-20.
install
Additional install commands
Linux
Debian aptverified · 92%
sudo apt install python3-py7zrDebian stable package indexes · python3-py7zr · source: deb.debian.org
Nixverified · 92%
nix profile install nixpkgs#py7zrnixpkgs package indexes · py7zr · source: raw.githubusercontent.com
overview
Package summary
7-zip in Python
Project links
Commands and aliases
- py7zr
security posture
Risk level: green
narrow executable package without higher-risk signals.
Risk classifier
green risk · low confidence · appliance
Why
- narrow executable package without higher-risk signals
Signals
- metadata:no-higher-risk-signals
Install behavior
- No Homebrew post-install hook is recorded in formula metadata.
- Homebrew bottle metadata is available for 6 platform targets.
- Installs with 1 runtime dependencies.
Recommended review
Before unattended agent use, check whether the tool reads plaintext credentials, writes remote state, publishes artifacts, or shells out to plugins.
executables
Installed executables
| Command | Kind | Exposure | Note |
|---|---|---|---|
py7zr | cli | global executable |
freshness
Version and freshness
These signals separate page generation age, package-manager activity, and upstream release comparison. Version lag is warned only when an evidence URL and comparable versions are present.
page generated2026-07-08
manager version1.1.3
manager updated2026-06-20
local dataok
upstreamnot checked
latest detectednot detected
https://github.com/miurahr/py7zr
- infoNo cached GitHub release or tag data was available.https://github.com/miurahr/py7zrnone confidence
install metadata
Package metadata
| Package key | brew:py7zr |
|---|---|
| Version | 1.1.3 |
| Package manager | Homebrew |
| Package manager page | https://formulae.brew.sh/formula/py7zr |
| Homepage | https://github.com/miurahr/py7zr |
| Repository | https://github.com/miurahr/py7zr |
| Upstream docs | https://py7zr.readthedocs.io/en/stable |
| License | LGPL-2.1-or-later |
| Source archive | https://files.pythonhosted.org/packages/59/3f/ac248f25f3901d3d6cf80ac99d5bac6fd1e5e6543c1812c79b02b6074c60/py7zr-1.1.3.tar.gz |
| Last updated | 2026-06-20T12:34:57Z |
| Pulse | updated |
| Dependencies | python@3.14 |
| Bottle | available (on arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux) |
| Homebrew post-install | not defined |
| Service | none declared |
registry facts
Source database details
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | py7zr |
| Version Scheme | 0 |
| Revision | 0 |
| Head Version | HEAD |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
source database matches
Other package-manager records
Matches are pulled from external package-manager indexes and kept separate from local Automic Vault package links.
Debian apt95%
python3-py7zr 0.22.0+dfsg-1
pure Python 7-zip library
https://github.com/miurahr/py7zr
sudo apt install python3-py7zr- Section: python
- Architecture: all
- Source Package: py7zr
- 11 dependencies
- normalized package name match
- Matched by: Py7zr
Nix95%
py7zr
nix profile install nixpkgs#py7zr- normalized package name match
- Matched by: Py7zr
Ubuntu apt95%
python3-py7zr 0.11.3+dfsg-8build1
pure Python 7-zip library
https://github.com/miurahr/py7zr
sudo apt install python3-py7zr- Section: universe/python
- Architecture: amd64
- Source Package: py7zr
- 5 dependencies
- normalized package name match
- Matched by: Py7zr
source trail
Generated from repository data
This page is generated by av-web from the private package SQLite artifact built by scripts/generate-pkg-sqlite.py.
Combined YAML source
View the package source record on GitHub.
Used sources
- Geiger risk classifier
- Nucleus package database
- av.db category and tag curation
- cross-ecosystem install command graph
- external package-manager database matches
- package relationship graph
- package version freshness
- package-page enrichment