PyRank
Yubico

fido2

Provides library functionality for FIDO 2.0, including communication with a device over USB.
PyPI GitHub
No known security advisories. The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.

fido2 has 2.2M monthly downloads and 540 GitHub stars. Version 2.2.1 supports Python <4,>=3.10, first published in 2018.

It is actively maintained under a permissive license, last released in Jun 2026.

It is built on top of cryptography. It is used by 65 tracked packages, including keepercommander, assemblyline-ui and pyicloud.

GitHub topics include webauthn, yubikey and fido2.

Downloads
Day
90.8K
Week
539.1K
Month
2.2M
Stars
540
Forks
141
Issues
20
Version
2.2.1

Package Insights

What's this?
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
100
Popularity
59
Adoption
80
Community
85
Provenance
0
How the maintenance status was determined
Last commit
7 days ago
Monthly downloads
2,222,721
• 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
2,222,721
Stars
540
Stars per 1k downloads
0.24
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
77,021
Month daily avg
74,091
Momentum
+4.0%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
<4,>=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
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
7 days ago
Total releases
30
Releases/year
3.6
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
150
Monthly downloads
2,222,721
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
81
 
Issue Burden
37.0
per 1k stars
Discussions
1.9
per 1k stars
Fork Ratio
106.4%
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 42.4K
macOS 848
Windows 410

Python Versions

3.12
38.7% 16.5K
3.13
29.0% 12.4K
3.14
20.1% 8.6K
3.11
11.1% 4.7K
3.10
1.0% 437

Top Countries

1. US US
34.6K
2. DE DE
3.1K
3. IE IE
2.5K
4. NL NL
446
5. GB GB
393
6. FR FR
314
7. SG SG
305
8. CA CA
267
9. IN IN
124
10. VN VN
114
GitHub Topics
Tags from the package's GitHub repository describing what it does.

Package Information

License
Unknown
First Release
April 5, 2018
Last Release
1 week ago
Last Commit
1 week ago
Latest Version
2.2.1
Total Releases
30
Contributors
150
Open PRs
7
Archived
No
Author
Dain Nilsson
Wheels
py3
Keywords
fido2 webauthn ctap u2f
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh

Links