No known security advisories.
The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
c7n has 1.9M monthly downloads and 6K GitHub stars. Version 0.9.51 supports Python <4.0.0,>=3.10.2, first published in 2016.
It is actively maintained under a permissive license, last released in May 2026.
It is built on top of argcomplete, boto3 and cryptography. It is used by 15 tracked packages, including c7n-org, c7n-azure and c7n-gcp.
GitHub topics include aws, compliance and cloud.
Package Insights
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
100
Popularity
82
Adoption
80
Community
90
Provenance
0
How the maintenance status was determined
Last commit
5 days ago
Monthly downloads
1,945,473
•
Active
Activity within 30 days
Stable
Activity within 31-180 days
Minimal
Activity within 181-365 days, or no activity data
At Risk
No activity for > 365 days, but > 10,000 monthly downloads
Archived
Repository flagged as archived on GitHub
How the popularity category was determined
Monthly downloads
1,945,473
Stars
6,017
Stars per 1k downloads
3.09
Industry Standard
> 10,000,000 monthly downloads
Hidden Gem
< 0.5 stars per 1k downloads and > 100,000 monthly downloads
Community Favorite
> 5 stars per 1k downloads
•
Rising Star
Balanced ratio of stars to downloads
Unknown
Fewer than 1,000 monthly downloads, or no star data
How download momentum is calculated
Week daily avg
65,682
Month daily avg
64,849
Momentum
+1.3%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Python version support tiers
requires_python
<4.0.0,>=3.10.2
Cutting Edge
Minimum supported version is 3.12 or newer
•
Modern
Minimum supported version is 3.9, 3.10, or 3.11
Legacy
Supports 3.8 or older (or Python 2)
Unknown
No requires_python specified or unparseable
License categories
License
Apache-2.0
•
Permissive
MIT, Apache, BSD, ISC, Unlicense, CC0, etc.
Copyleft
GPL, LGPL, AGPL, MPL, EPL, etc.
Proprietary
Commercial, all rights reserved, custom EULAs
Unknown
No license specified, or none of the above match
How the release cadence was determined
Last release
39 days ago
Total releases
151
Releases/year
14.8
•
Rapid
Last release within 365 days and > 12 releases/year
Regular
Last release within 365 days
Slow
Last release 366-730 days ago
Stalled
Last release > 730 days ago, or no releases
Unknown
No usable release date available
How contributor risk was determined
Contributors
512
Monthly downloads
1,945,473
High Load
≤ 2 contributors and ≥ 50,000 monthly downloads
Moderate Load
< 10 contributors and ≥ 500,000 monthly downloads
Low Load
< 25 contributors and ≥ 5,000,000 monthly downloads, or sole maintainer with ≥ 10,000 monthly downloads
•
Balanced
Enough contributors for the package's popularity
Unknown
No contributor data available
Engagement
100
Issue Burden
236.7
per 1k stars
Discussions
69.8
per 1k stars
Fork Ratio
31.5%
contrib / forks
Stale Release
No
PR Velocity
Active
Weekly Downloads
GitHub Stars
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
63.6K
macOS
4
Windows
3
Python Versions
3.9
53.9%
33.8K
3.12
38.1%
23.9K
3.10
4.4%
2.8K
3.11
2.5%
1.6K
3.8
1.1%
720
Top Countries
1.
US
66.2K
US
2.
DE
547
DE
3.
GB
263
GB
4.
BR
166
BR
5.
IE
156
IE
6.
IN
106
IN
7.
AU
103
AU
8.
NL
56
NL
9.
SE
50
SE
10.
FR
44
FR
Dependencies
8
- argcomplete ==3.6.3
- boto3 ==1.43.3
- cryptography ==46.0.7
- jsonschema ==4.26.0
- python-dateutil ==2.9.0.post0
- pyyaml ==6.0.3
- tabulate ==0.10.0
- urllib3 ==2.7.0
GitHub Topics
Tags from the package's GitHub repository describing what it does.
Package Information
License
Apache-2.0
First Release
April 17, 2016
Last Release
1 month ago
Last Commit
6 days ago
Latest Version
0.9.51
Total Releases
151
Contributors
512
Open PRs
268
Archived
No
Author
Cloud Custodian Project
Wheels
py3
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh