web3 v7.14.1 has warnings detected in the latest brin safety scan. Trust score: 90/100. Review the flagged concerns before use. This is an automated assessment.

Does web3 have any known vulnerabilities?

No known CVE vulnerabilities were found for web3 v7.14.1 in the brin database.

What capabilities does web3 have?

web3 has the following detected capabilities: network access, filesystem access, process spawning, environment variable access. Review these before using with AI coding agents.

Can I use web3 safely with AI coding agents?

web3 has been flagged with risk indicators. Review the detected threats and capabilities before using with AI coding agents. Assessments are automated and may contain errors.

web3

PyPI

Is web3 safe to use?

The latest brin safety scan flagged web3 v7.14.1 with risk indicators that warrant review. No known CVE vulnerabilities. Trust score: 90/100. Review the findings below before use. This is an automated assessment and may contain errors.

Install (safety-checked)

web3 Has Warnings

Warnings detected due to potential concerns

warning

CVEs

Threats

Install Scripts

Risk Indicators

•Can spawn child processes

brin Recommendations

→This package has warnings detected. Evaluate the specific concerns before proceeding.

Install with brin add web3 to automatically apply these checks before installation.

This is an automated, point-in-time assessment and may contain errors. Findings are risk indicators, not confirmed threats. Security posture may change over time. Maintainers can dispute findings via the brin review process.

web3 Capabilities & Permissions

What web3 can access when installed. Review these capabilities before using with AI agents like Cursor, Claude Code, or Codex.

Network Access

This package makes network requests.

1.2.3.4127.0.0.1arbiscan.ioblog.soliditylang.orgdocs.ens.domainsdocs.python.orgeth-abi.readthedocs.ioetherscan.ioexample.comgeth.ethereum.org+16 more

Protocols: http, https, tcp, websocket

Filesystem Access

Reads and writes to the filesystem.

/usr/ (r)/tmp/ (rw).env (rw)/tmp/ (rw)/var/ (rw).env (rw).env (rw).env (rw)+9 more

Process Spawning

This package can spawn child processes.

Environment Variables

Accesses the following environment variables.

GETH_BINARYGETH_VERSIONTMPDIRWEB3_HTTP_PROVIDER_URIWEB3_INFURA_PROJECT_IDWEB3_MAX_BLOCK_REQUESTWEB3_PROVIDER_URIWEB3_WS_PROVIDER_URI

AGENTS.md for web3

Good instructions lead to good results. brin adds web3 documentation to your AGENTS.md so your agent knows how to use it properly—improving both safety and performance.

brin init

Vercel's research: 100% accuracy with AGENTS.md vs 53% without →

web3 Documentation & Source Code

For the full web3 README, API documentation, and source code, visit the official package registry.

View on PyPI View Source Homepage

Frequently asked questions about web3 safety

Install (safety-checked)

Weekly Downloads

1.1M

Version

7.14.1

License

LGPL-3.0

Other Versions

4.16.0warning

Last Scanned

Feb 4, 2026

Trust Score

90/100·Legitimacy signals, not safety

Capabilities

Network

Connects to: 1.2.3.4, 127.0.0.1, arbiscan.io...

Filesystem

Reads & Writes files

Process

Spawns child processes

Environment

Accesses: GETH_BINARY, GETH_VERSION, TMPDIR...