No known security advisories.
The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
py-evm has 7.6M monthly downloads and 2K GitHub stars. Version 0.12.1b1 supports Python <4,>=3.8, first published in 2017.
Its repository is archived and was distributed under a permissive license, last released in May 2025.
It is built on top of cached-property, ckzg and eth-bloom. It is used by 35 tracked packages, including safe-eth-py, evm-trace and titanoboa.
GitHub topics include evm, ethereum and ethereum-virtual-machine.
Package Insights
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
10
Popularity
75
Adoption
60
Community
80
Provenance
0
How the maintenance status was determined
Last commit
301 days ago
Monthly downloads
7,646,631
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
Repository is archived on GitHub — no further commits expected.
How the popularity category was determined
Monthly downloads
7,646,631
Stars
2,355
Stars per 1k downloads
0.31
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
8,161
Month daily avg
254,888
Momentum
-96.8%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Python version support tiers
requires_python
<4,>=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
418 days ago
Total releases
88
Releases/year
9.9
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
90
Monthly downloads
7,646,631
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
79
Issue Burden
26.3
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
13.0%
contrib / forks
Stale Release
116d
PR Velocity
Quiet
Weekly Downloads
GitHub Stars
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
5.1K
macOS
70
Windows
43
Python Versions
3.10
26.9%
1.4K
3.12
25.8%
1.3K
3.11
24.1%
1.2K
3.13
19.0%
954
3.14
4.1%
208
Top Countries
1.
US
3.5K
US
2.
IE
689
IE
3.
SG
417
SG
4.
DE
215
DE
5.
HK
125
HK
6.
NL
40
NL
7.
IL
39
IL
8.
MY
32
MY
9.
CN
27
CN
10.
FI
23
FI
Dependencies
10
- cached-property >=1.5.1
- ckzg >=2.0.0
- eth-bloom >=1.0.3
- eth-keys >=0.4.0
- eth-typing >=5.2.0
- eth-utils >=2.0.0
- lru-dict >=1.1.6
- py-ecc >=8.0.0
- rlp >=3.0.0
- trie >=2.0.0
58 optional dependencies
- blake2b-py[eth-extra]
- build[dev]
- bump-my-version[dev]
- cached-property[dev]
- cached-property[eth]
- ckzg[dev]
- ckzg[eth]
- coincurve[eth-extra]
- eth-bloom[eth]
- eth-bloom[dev]
- eth-keys[dev]
- eth-keys[eth]
- eth-typing[eth]
- eth-typing[dev]
- eth-utils[eth]
- eth-utils[dev]
- factory-boy[dev]
- factory-boy[test]
- hypothesis[dev]
- hypothesis[test]
- ipython[dev]
- lru-dict[dev]
- lru-dict[eth]
- mypy[dev]
- pre-commit[dev]
- py-ecc[eth]
- py-ecc[dev]
- py-evm[dev]
- py-evm[docs]
- pytest[test]
- pytest[dev]
- pytest-asyncio[dev]
- pytest-asyncio[test]
- pytest-cov[dev]
- pytest-cov[test]
- pytest-timeout[dev]
- pytest-timeout[test]
- pytest-xdist[test]
- pytest-xdist[dev]
- rlp[dev]
- rlp[eth]
- sphinx[docs]
- sphinx[dev]
- sphinx-autobuild[dev]
- sphinx-autobuild[docs]
- sphinx-rtd-theme[dev]
- sphinx-rtd-theme[docs]
- sphinxcontrib-asyncio[dev]
- sphinxcontrib-asyncio[docs]
- termcolor[benchmark]
- towncrier[docs]
- towncrier[dev]
- tox[dev]
- trie[dev]
- trie[eth]
- twine[dev]
- web3[benchmark]
- wheel[dev]
Used By
35
- safe-eth-py
- evm-trace
- titanoboa
- ailoos
- sybil-engine
- rubi
- web3client
- black-mamba
- dasy
- bdtsim
- pakala
- solpython
- sneko
- pytest-cobra
- arbitrum-sdk
- arbitrum-py
- cm-safe-eth-py
- curve-boa
- vyper-debug
- exsat-safe-eth-py
- eth-cobra
- palmera-eth-py
- safe-algen-py
- steven-eth-py
- w3off
- shelchin-safe-eth-py
- py-cobra
- vanar-safe-eth-py
- safe-eth-py-exsat
- safe-emmai-py
- safe-eth-py-2
- safe-eth-py-lb
- safe-eth-py-1
- safe-yodaplus-py
- neon-safe-eth-py
GitHub Topics
Tags from the package's GitHub repository describing what it does.
Package Information
License
MIT
First Release
August 24, 2017
Last Release
1 year ago
Last Commit
10 months ago
Latest Version
0.12.1b1
Total Releases
88
Contributors
90
Open PRs
17
Archived
Yes
Author
Ethereum Foundation
Python Versions
3
3.8
3.9
3.10
3.11
3.12
3.13
Wheels
py3
Keywords
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh