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Is Agent Passport System — Cryptographic Identity for AI Agents MCP server safe?

Probably. Read the findings first.

C59/100grade C

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

What to know before installing
  • highRemote endpoint did not respond — SSE error: Non-200 status code (401)

Public scan report

scanner v0.1.9 · 2026-09-22 · same rubric, same numbers if you re-run it

1 high2 medium
  • Code scan28 source files scanned15/25
  • Live reliabilityremote unreachable: SSE error: Non-200 status code (401)0/20
  • –Tool poisoningtools not inspected (endpoint requires auth); 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 (3)

  • highRemote endpoint did not respondreliability.unreachable

    SSE error: Non-200 status code (401)

  • mediumnpm install lifecycle script presentinstall.script
  • mediumnpm install lifecycle script presentinstall.script
    package.json: …Only": "npm run build && npm test", "postinstall": "echo '\\n🔑 Agent Passport MCP install…
Overall 59/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

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Agent Passport System — Cryptographic Identity for AI Agents reviews, tools and install