Skills/Docker MCP Catalog/postman

postman@2.15.0

VERIFIED

Publisher claims: "Postman's MCP server connects AI agents, assistants, and chatbots directly to your APIs on Postman. Use natural language to prompt AI to automate work across your Postman collections, environments, workspaces, and more." Observed in sandbox: calls registry.npmjs.org only, touches nothing outside the project, writes no memory.

Registry Docker MCP CatalogPublisher postmanlabs · joined 8 days agoInstalls 46,875Last detonated 4d ago
$docker run -i --rm mcp/postman
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KillerSkills ran it in the KillerSkills honeypot sandbox (2 scenarios) on 2026-10-30 and scored it 82/100 (Verified). It did what it claims and nothing else we could detect: no undeclared network egress, no credential reads, no persistent instruction writes. Summary: calls registry.npmjs.org only, touches nothing outside the project, writes no memory.

Behavior trace

Honeypot run · 1 s · 2 scenarios · 0 deviations
t+CategoryObserved action
0.7snetworkCONNECT https://registry.npmjs.org
0.7sprocessexec /usr/local/bin/npx
0.7sprocessexited 1: npm error A complete log of this run can be found in: /tmp/ks-detonate-kxy4L0/setup/home/.npm/_logs/2026-10-30T12_37_19_951Z-debug-0.log
1.4sprocessdependency install exit 1
1.5sprocessexec /usr/bin/timeout
1.5sprocessexited 1: Node.js v22.23.4
1.5sclaimedno tools/list reply (exit 1)
1.5sprocessscript backend runs setup only

Static findings

MEDIUM
npx invocation of non-well-known packagedist/package.json:10 · npx invocation of non-well-known package — may execute untrusted codeFix: Pin versions and sources; vendor anything fetched at install time.
AST06
MEDIUM
npx invocation of non-well-known packagepackage.json:10 · npx invocation of non-well-known package — may execute untrusted codeFix: Pin versions and sources; vendor anything fetched at install time.
AST06
MEDIUM
File type combined with upload actionsrc/tools/putCollection.ts:38 · 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