PyPI Stats
vstorm-co

pydantic-ai-middleware

Guardrail capabilities for Pydantic AI — cost tracking, prompt injection detection, PII filtering, secret redaction, tool permissions, and async guardrails. Built on pydantic-ai's native capabilities API.
PyPI GitHub
Downloads
Day
8.1K
Week
31.6K
Month
139.3K
Stars
59
Forks
8
Issues
1
Version
0.2.4

Package Insights

What's this?
Score breakdown - each component scores 0–100, weighted by percentage
Maintenance
60
Popularity
34
Adoption
61
Community
50
How the maintenance status was determined
Last commit
36 days ago
Monthly downloads
139,349
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
139,349
Stars
59
Stars per 1k downloads
0.42
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
4,512
Month daily avg
4,645
Momentum
-2.9%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
>=3.10
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
48 days ago
Total releases
6
Releases/year
17.1
• 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
21
Monthly downloads
139,349
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
43
 
Issue Burden
-
per 1k stars
Discussions
-
per 1k stars
Fork Ratio
262.5%
contrib / forks
Stale Release
No
 
PR Velocity
Quiet
 

Weekly Downloads

GitHub Stars

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

Downloads by OS

Linux 3.0K
macOS 926

Python Versions

3.14
67.5% 2.7K
3.11
27.5% 1.1K
3.12
4.7% 184
3.10
0.2% 9
3.13
0.1% 5

Top Countries

1. US US
2.1K
2. GB GB
1.8K
3. CA CA
3
4. RO RO
2

Dependencies

3
4 optional dependencies

Used By

0
Not used by any tracked packages

Package Information

License
MIT
First Release
December 29, 2025
Last Release
1 month ago
Last Commit
1 month ago
Latest Version
0.2.4
Total Releases
6
Contributors
21
Open PRs
1
Archived
No
Author
Pydantic AI Middleware Contributors
Python Versions
3 3.10 3.11 3.12 3.13
Wheels
py3
Topics
ai-agents ai-guardrails ai-safety anthropic async content-moderation guardrails input-validation llm openai pii-redaction pydantic pydantic-ai python rate-limiting type-safe middlewares vstorm
Tracking Since
January 14, 2026
Data Updated
May 3, 2026
Data Freshness
Fresh

Links