Is Eth Library MCP server safe?

Yes, with the usual care.

B77/100grade B

Safe to use. Minor gaps such as a missing repository or slower maintenance.

No critical or high findings in the latest scan.

Public scan report

scanner v0.1.5 · 2026-09-19 · same rubric, same numbers if you re-run it

2 medium

Code scan19 source files scanned15/25
–Live reliabilityno gateway calls yet and no remote to proben/a
–Tool poisoningtools not inspected (local package is not executed); not countedn/a
Auth qualitylocal package, no credentials required12/15
Maintenancelast push 0 days ago15/15
Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10

Findings (2)

mediumsubprocess with shell=Trueexec.shell-true

eth_library_mcp-0.4.0/audits/2026-05-28T142641-Z-eth-library-mcp/verification-results.json: … "No os.system, no subprocess, no shell=True, no eval(), no exec() anywhere in src/ …

mediumeval / new Function usedexec.eval

eth_library_mcp-0.4.0/audits/2026-05-28T142641-Z-eth-library-mcp/verification-results.json: …ystem, no subprocess, no shell=True, no eval(), no exec() anywhere in src/ (grep retu…

Overall 77/100. Components that don't apply are left out of the denominator. Any critical finding is an F.Rubric Appeal a finding JSON

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