nansen-cli@1.41.1
AI-agent CLI for Nansen API analytics, DEX swaps, and cross-chain trading
AI Security Review
scanned 1mo ago · by lpm-firewall-aiThe source establishes guarded first-party agent extension setup during postinstall, which the review policy classifies as warning-only. The flagged doctor and update-check behaviors do not establish sandbox evasion or downloaded payload execution.
Decision evidence
public snapshot- package.json activates scripts/postinstall.js automatically after installation.
- The skill prompt defaults to acceptance and skips installation only for answers beginning with n.
- The hook invokes npx to install skills from nansen-ai/nansen-cli.
- The hook skips local installations and requires a terminal for onboarding.
- Doctor connectivity checks send an unauthenticated GET; platform checks support local diagnostics.
- The update checker parses version metadata and writes a local cache rather than executing downloaded code.
- The skill belongs to the package's own product and installation is visibly prompted.
- No concrete covert exfiltration, foreign agent control hijack, or malicious remote payload execution was identified.
- Runtime dependencies do not include nansen-cli itself.
Source & flagged code
9 flaggedPackage defines install-time lifecycle scripts.
package.jsonView on unpkgA bounded semantic-analysis stage reached its safety limit; remaining detectors completed, but this package requires AI review.
package.jsonView on unpkgInstall-time lifecycle script is not statically allowlisted and needs review.
package.jsonView on unpkgFindings
Affected versions and remediation
This report applies to nansen-cli@1.41.1.
See all versions of nansen-cli for other recorded verdicts.
- Review the evidence and your use of nansen-cli@1.41.1 before allowing it. Restrict the permissions described in this report.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
Evidence last updated: .
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