Skills/npm/vis-mcp

vis-mcp@3.0.11

VERIFIED

Publisher claims: "MCP (Model Context Protocol) server for @visulima/vis — exposes vis tooling to AI agents over stdio" Observed in sandbox: no network, touches nothing outside the project, writes no memory.

Registry npm (MCP server)Publisher visulima · joined 7 days agoInstalls 4,754Last detonated 3d ago
$claude mcp add vis-mcp -- npx -y @visulima/vis-mcp
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Is [email protected] safe to install?

KillerSkills ran it in the KillerSkills honeypot sandbox (2 scenarios) on 2026-10-31 and scored it 88/100 (Verified). It did what it claims and nothing else we could detect: no undeclared network egress, no credential reads, no persistent instruction writes. Summary: no network, touches nothing outside the project, writes no memory.

Behavior trace

Honeypot run · 2 s · 2 scenarios · 0 deviations
t+CategoryObserved action
0.0sprocessno install scripts in bundle
2.2sprocessdependency install exit 1
2.4sprocessexec /usr/bin/timeout
2.4sprocessexited 1: Node.js v22.23.4
2.4sclaimedno tools/list reply (exit 1)
2.4sprocessscript backend runs setup only

Static findings

MEDIUM
File type combined with upload actiondist/packem_shared/registerAdvisoryStatus-DnpRlAZ2.js:1 · File type combined with upload action — agent may exfiltrate local data filesFix: Remove the call, or declare the host in frontmatter and explain in the README what is sent and why.
AST07
MEDIUM
File type combined with upload actiondist/packem_shared/registerListRuns-DA-dMOsv.js:1 · File type combined with upload action — agent may exfiltrate local data filesFix: Remove the call, or declare the host in frontmatter and explain in the README what is sent and why.
AST07