Is Agent Passport System — Cryptographic Identity for AI Agents safe and trustworthy?

tashan scores Agent Passport System — Cryptographic Identity for AI Agents on public evidence — tashan score 57.0/100, it is currently active, note: a single primary maintainer (bus-factor risk), no known advisories against the current release, it runs a script at install time. Audit scope: OSV advisories, install-time scripts, build provenance and declared permission surface. We do not review source code or execute the capability.

How do I install Agent Passport System — Cryptographic Identity for AI Agents?

In Claude Code: run `claude mcp add agent-passport-system -- npx -y agent-passport-system-mcp`. In Cursor / Claude Desktop, add it to mcp.json / claude_desktop_config.json.

Who maintains Agent Passport System — Cryptographic Identity for AI Agents?

source: aeoess/agent-passport-mcp.

‹ The Index

Agent Passport System — Cryptographic Identity for AI Agents

npm

Cryptographic identity, delegation, governance, and commerce for AI agents. 150 tools.

Works with: Claude Code, Cursor, Claude Desktop, Codex CLI, Gemini CLI, Cline, Windsurf, VS Code (installable)
installable: each client documents how to load an MCP server of this type — that is the client's promise, not a claim verified against this capability

Category: Security — see all ranked ›

Work: Regulatory compliance

Who it is for: Legal / compliance · Security engineer

Install (Claude Code):

claude mcp add agent-passport-system -- npx -y agent-passport-system-mcp

solid

“2 worked examples, 62 tools documented; short of deep on a stated limitation”

This grade is wrong ›

tashan score: 57.0
Instruction depth: 72.0 (solid — documents the job properly, with examples you could follow)
Adoption: 325/wk
Upkeep: 68.0
Freshness: 85.0
Evidence coverage: 100% of the inputs this score can use
Health: active
License: Apache-2.0

Security audit

Every finding is shown in full — which advisory, the version that fixes it, and the exact command run at install time. Nothing in this audit is behind a licence.

No known advisoriesclearchecked against OSV for 6.0.1 — this package, not its dependency tree

Runs a script at install timecode

echo '\n🔑 Agent Passport MCP installed! Run: npx agent-passport-system-mcp setup\n   Or for zero-install remote: npx agent-passport-system-mcp setup --remote\n'

No access inferred from declared dependenciesnothing it depends on reaches files, shell or network. This reads declarations only — built-in APIs are invisible to it, so absence of a declaration is not absence of access

Signed build provenancepublished from public CI with an attestation

What changed recently

2026-08-22 agent-passport-system-mcp published 5.0.0, was 4.0.0 A new release is available.
2026-09-13 agent-passport-system-mcp published 6.0.1, was 5.0.0 A new release is available.

You are reading this because you came looking. tashan Pro gives tashan doctor the history behind it, so a run over your own config says which of YOURS moved.

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npx tashan-cli doctor

Reads the config already on your machine and names what is dead, deprecated or running code at install time. No account, nothing uploaded.

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We recorded 2 changes to Agent Passport System — Cryptographic Identity for AI Agents in the last 45 days. Pro tells you on the day — for the servers in your own config, not the ones you thought to look up.

The whole series behind any row, back to the first day we measured it
The replacement, named — not just the news that something died
tashan doctor over your own config, on your own machine

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npm ↗ · source ↗ · pkg:agent-passport-system-mcp

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Measured 2026-09-13 · scorer s5 · how · something wrong here?