No known security advisories.
The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
openapi-pydantic has 67.2M monthly downloads and 121 GitHub stars. Version 0.5.1 supports Python <4.0,>=3.8, first published in 2023.
It is minimally maintained under a permissive license, last released in Jan 2025.
It is built on top of pydantic. It is used by 57 tracked packages, including plato-sdk-v2, connector-sdk-types and openapi-python-generator.
GitHub topics include api, openapi and parser.
Package Insights
Package Risks
- No releases in 282 days despite active commits
- Moderate bus factor: only 5 contributor(s) for this download volume
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
40
Popularity
43
Adoption
80
Community
30
Provenance
100
How the maintenance status was determined
Last commit
262 days ago
Monthly downloads
67,207,857
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
67,207,857
Stars
121
Stars per 1k downloads
0.00
•
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
2,406,176
Month daily avg
2,240,262
Momentum
+7.4%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Python version support tiers
requires_python
<4.0,>=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
MIT
•
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
544 days ago
Total releases
12
Releases/year
3.8
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
5
Monthly downloads
67,207,857
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
44
Issue Burden
82.6
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
21.7%
contrib / forks
Stale Release
282d
PR Velocity
Active
Weekly Downloads
GitHub Stars
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
1.5M
Windows
52.1K
macOS
16.4K
Python Versions
3.13
54.1%
818.3K
3.12
31.5%
476.1K
3.11
9.3%
141.0K
3.14
3.2%
48.3K
3.10
2.0%
29.7K
Top Countries
1.
US
1.3M
US
2.
SG
76.3K
SG
3.
IN
31.3K
IN
4.
DE
19.9K
DE
5.
JP
15.7K
JP
6.
CN
14.7K
CN
7.
IE
13.9K
IE
8.
SE
10.4K
SE
9.
CA
9.9K
CA
10.
AU
9.8K
AU
Dependencies
1
- pydantic >=1.8
Used By
57
- plato-sdk-v2
- connector-sdk-types
- openapi-python-generator
- posting
- dhisana
- dapr-agents
- utic-public-types
- hud-fastmcp-python-sdk
- seerapi-solaris
- requests-openapi
- winter
- openapi-kit
- linkml-openapi
- unfazed
- schema-agents
- galaxy
- globus-registered-api
- seclab-taskflow-agent
- ab-openapi-python-generator
- openapi-cli-gen
- unpage
- dreamsboard
- agentc-core
- drf-pydantic-openapi
- django-apis
- pydantic-lambda-handler
- simba-sdk
- nodetool
- flask-typed
- agntcy-iomapper
- iflow-mcp-matsjfunke-paperclip
- definitive-openassistants
- floki-ai
- fastgeoapi
- jitapi
- genflow-lib
- aiohttp-openapi-ermelo
- arifosmcp
- lapidary-render
- alara
- traderfit-bridge
- a-piece-of-shit
- mcp-prefect
- ogcapi-registry
- mcpsock
- pyarazzo
- iflow-mcp-lillard01-chatexcel-mcp
- iflow-mcp-jlowin-fastmcp
- mseep-instagram-dm-mcp
- iflow-mcp-uyuni-project-mcp-server-uyuni
Package Information
License
MIT
First Release
May 21, 2023
Last Release
1 year ago
Last Commit
8 months ago
Latest Version
0.5.1
Total Releases
12
Contributors
5
Open PRs
3
Archived
No
Author
Mike Oakley
Python Versions
3
3.8
3.9
3.10
3.11
3.12
Wheels
py3
Keywords
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh