Is Feishu User Plugin MCP server safe?

Probably. Read the findings first.

C57/100grade C

Use with care. Some checks failed or could not be verified.

What to know before installing

Public scan report

scanner v0.1.9 · 2026-09-26 · same rubric, same numbers if you re-run it

1 high

Code scan109 source files scanned13/25
–Live reliabilityno gateway calls yet and no remote to proben/a
–Tool poisoningtools not inspected (local package is not executed); not countedn/a
Auth qualitystatic API keys via environment variables6/15
Maintenancelast push 55 days ago12/15
Maintainer identityregistry namespace matches repository owner6/10

highShell command built from a string (injection risk)exec.shell-concat

src/test-all.js: … locked write contract ]) { try { execSync(`node ${_p.join(__dirname, t + '.js')}`, { stdio…

Overall 57/100. 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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