PyRank
pallets-eco

flask-mail

Flask-Mail adds SMTP mail sending to your Flask applications
PyPI GitHub
No known security advisories. The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.

flask-mail has 1.7M monthly downloads and 642 GitHub stars. Version 0.10.0 supports Python 3.8+, first published in 2010.

It is actively maintained under a permissive license, last released in May 2024.

It is built on top of blinker and flask. It is used by 96 tracked packages, including docassemble-base, docassemble-webapp and flask-security-invenio.

GitHub topics include email, flask and flask-mail.

Downloads
Day
50.8K
Week
310.5K
Month
1.7M
Stars
642
Forks
179
Issues
13
Version
0.10.0

Package Insights

What's this?
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
90
Popularity
61
Adoption
60
Community
70
Provenance
0
How the maintenance status was determined
Last commit
26 days ago
Monthly downloads
1,700,560
• 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
1,700,560
Stars
642
Stars per 1k downloads
0.38
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
44,354
Month daily avg
56,685
Momentum
-21.8%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
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
BSD License
• 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
774 days ago
Total releases
28
Releases/year
1.7
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
45
Monthly downloads
1,700,560
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
78
 
Issue Burden
20.2
per 1k stars
Discussions
3.1
per 1k stars
Fork Ratio
25.1%
contrib / forks
Stale Release
747d
 
PR Velocity
Quiet
 

Weekly Downloads

GitHub Stars

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

Downloads by OS

Linux 36.7K
Windows 704
macOS 158

Python Versions

3.11
48.2% 17.3K
3.12
18.7% 6.7K
3.13
12.2% 4.4K
3.10
11.5% 4.1K
3.14
9.3% 3.3K

Top Countries

1. US US
18.2K
2. TH TH
9.6K
3. CN CN
2.5K
4. DE DE
1.0K
5. FI FI
1.0K
6. SG SG
962
7. IN IN
724
8. PL PL
562
9. JP JP
534
10. FR FR
385
GitHub Topics
Tags from the package's GitHub repository describing what it does.

Package Information

License
BSD License
First Release
June 1, 2010
Last Release
2 years ago
Last Commit
3 weeks ago
Latest Version
0.10.0
Total Releases
28
Contributors
45
Open PRs
13
Archived
No
Author
Dan Jacob
Wheels
py3
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh

Links