Is Flutter Skill 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

How Flutter Skill compares

Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.

scanner v0.1.9 · 2026-09-27 · same rubric, same numbers if you re-run it

1 high2 medium

Code scan4 source files scanned3/25
–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 26 days ago15/15
Maintainer identityregistry namespace matches repository owner7/10

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

bin/cli.js: …heckFlutter() ? 'flutter' : 'dart'; execSync(`${pubCmd} pub get`, { cwd: dartDir, …

mediumnpm install lifecycle script presentinstall.script

package.json: … "./bin/cli.js" }, "scripts": { "postinstall": "node scripts/postinstall.js" }, "k…

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

Keploy
End-to-end API testing — generate and run tests from OpenAPI, curl, Postman, or real user traffic.
not reviewed
Established
A