PyPI Stats
aboutcode-org

purl2vcs

Tools to create and deploy a database of software packages metadata, origin, dependencies, and license keyed by PURLs (Package URLs). Supported by AboutCode, sponsored by NLnet https://nlnet.nl/project/vulnerabilitydatabase/ , nexB and other fine supporters. Chat is at https://gitter.im/aboutcode-org/discuss
PyPI GitHub

Shared Repository

This package shares its GitHub repository (aboutcode-org/purldb) with 2 other packages. Stars, forks, and other GitHub metrics reflect the entire repository.
Downloads
Day
33
Week
51
Month
278
Stars
63
Forks
68
Issues
304
Version
2.0.0

Package Insights

What's this?
Score breakdown - each component scores 0–100, weighted by percentage
Maintenance
50
Popularity
43
Adoption
24
Community
80
How the maintenance status was determined
Last commit
54 days ago
Monthly downloads
278
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
278
Stars
63
Stars per 1k downloads
226.62
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
Needs at least 1,000 monthly downloads to classify popularity.
How download momentum is calculated
Week daily avg
7
Month daily avg
9
Momentum
—
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Momentum not reported for packages with < 5,000 monthly downloads — percentages are noisy at low volume.
Python version support tiers
requires_python
>=3.8
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
Not specified
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
Package does not declare a license.
How the release cadence was determined
Last release
630 days ago
Total releases
3
Releases/year
1.6
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
34
Monthly downloads
278
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
72
 
Issue Burden
-
per 1k stars
Discussions
-
per 1k stars
Fork Ratio
50.0%
contrib / forks
Stale Release
575d
 
PR Velocity
Active
 

Weekly Downloads

GitHub Stars

Not all downloads include detailed metadata. Breakdowns reflect the subset that does.

Downloads by OS

No OS data available

Python Versions

No Python version data available

Top Countries

1. CA CA
1

Dependencies

4
10 optional dependencies

Used By

0
Not used by any tracked packages

Package Information

License
Unknown
First Release
May 30, 2024
Last Release
1 year ago
Last Commit
1 month ago
Latest Version
2.0.0
Total Releases
3
Contributors
34
Open PRs
25
Archived
No
Python Versions
3 3.8 3.9 3.10 3.11 3.12
Wheels
py3
Keywords
package-url purl git version hg svn tag commit open source scan package dependency sca
Topics
package-url purl
Tracking Since
January 14, 2026
Data Updated
May 3, 2026
Data Freshness
Fresh

Links