Python EVM Chains Metadata
Provides general metadata on EVM-compatible chains organized by Ape-style ecosystem and network.
Original source data: https://github.com/ethereum-lists/chains
Quick Start
Dependencies
- python3 version 3.8 up to 3.12.
Installation
via pip
You can install the latest release via pip:
pip install evmchains
via setuptools
You can clone the repository and use setuptools for the most up-to-date version:
git clone https://github.com/ApeWorX/evmchains.git
cd evmchains
python3 setup.py install
Quick Usage
from evmchains import get_chain_meta
chain = get_chain_meta("ethereum", "mainnet")
assert chain.chainId == 1
Development
Please see the contributing guide to learn more how to contribute to this project. Comments, questions, criticisms and pull requests are welcomed.
Adding Chains
To add a chain to the metadata, please open a pull request with the following changes:
- Update
CHAIN_IDSinscripts/update.pywith the chain IDs you want to add - Run
python scripts/update.py - Submit a PR with the updated script and updated
evmchains/chains.pymetadata file
Do not edit evmchains/chains.py manually. Any manual changes are likely to be overwritten later.
1 maintainer
Metadata
1 maintainer
Release files for evmchains 0.1.9
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| evmchains-0.1.9.tar.gz | 27.8 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| evmchains-0.1.9-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 47.2 kB
Release files / evmchains-0.1.9.tar.gz
| Download URL | evmchains-0.1.9.tar.gz |
|---|---|
| Size | 27.8 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
108c804845d00fcc7fa45ed025cc91a3763accf15353e3dcca199765768e6fac
|
|
BLAKE2b-256 checksum How to use checksums |
fdec126960d7ccaf3116342377806555178109648fb35fccbeabd503cb6a982a
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 14, 2026.
Transparency logRelease files / evmchains-0.1.9-py3-none-any.whl
| Download URL | evmchains-0.1.9-py3-none-any.whl |
|---|---|
| Size | 19.4 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
c0ac3bd899f76835f725550703353dc1fba0d708e012d8534731babc4153d095
|
|
BLAKE2b-256 checksum How to use checksums |
02e5abab4cab132182e5a464b9a1698144d2af2f4ec4f8a9ee0c821e8bad4056
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Oct 14, 2026.
Transparency log
