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Is io.github.heliograph-io/heliograph safe?

Yes, with the usual care.

B75/100grade 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 v0.1.3 · 2026-09-19 · same rubric, same numbers if you re-run it

2 medium
  • Code scan4 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 1 days ago15/15
  • Maintainer identityregistry namespace matches repository owner7/10

Findings (2)

  • mediumnpm install lifecycle script presentinstall.script
  • mediumnpm install lifecycle script presentinstall.script
    package.json: … "README.md" ], "scripts": { "postinstall": "node bin/install.mjs" }, "engines"…
Overall 75/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

Full listing, tools and install

Is io.github.heliograph-io/heliograph MCP server safe? Grade B · mcp.market