ynab-mcp-server@0.8.0
VERIFIEDPublisher claims: "MCP server for interacting with a YNAB plan" Observed in sandbox: no network, touches nothing outside the project, writes no memory.
Is [email protected] safe to install?
KillerSkills ran it in the KillerSkills honeypot sandbox (2 scenarios) on 2026-11-03 and scored it 84/100 (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 deviationst+CategoryObserved action
0.0sprocessno install scripts in bundle
1.8sprocessdependency install exit 1
2.0sprocessexec /usr/bin/timeout
2.0sprocessexited 1: Node.js v22.23.4
2.0sclaimedno tools/list reply (exit 1)
2.0sprocessscript backend runs setup only
Static findings
MEDIUM
File permission modification commandpackage.json:44 · File permission modification command — agent changes file ownership/permissionsFix: Request the narrowest permission that works; replace wildcards with the exact paths or hosts.
AST05No other findings across 4,251 lines in 37 files.