errata-mcp@0.1.2
VERIFIEDPublisher claims: "Sandbox-verified fixes where AI models write outdated code for PyPI and npm libraries" Observed in sandbox: no network, touches nothing outside the project, writes no memory.
Registry npm (MCP server) · listed in the official MCP RegistryPublisher formachines · joined 1 days agoInstalls 0Last detonated 24 h ago
Is [email protected] safe to install?
KillerSkills ran it in the KillerSkills honeypot sandbox (2 scenarios) on 2026-11-02 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 · 4 s · 2 scenarios · 0 deviationst+CategoryObserved action
0.0sprocessno install scripts in bundle
4.1sprocessdependency install exit 1
4.2sprocessexec /usr/bin/timeout
4.2sprocessexited 1: Node.js v22.23.4
4.2sclaimedno tools/list reply (exit 1)
4.2sprocessscript backend runs setup only
Static findings
MEDIUM
File type combined with upload actiondist/bin.js:381 · 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.
AST07MEDIUM
File type combined with upload actiondist/bin.js:361 · 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.
AST07MEDIUM
File type combined with upload actiondist/bin.js:378 · 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.
AST07MEDIUM
MCP server using network transport (SSE/HTTP)dist/bin.js:690 · MCP server using network transport (SSE/HTTP) — data sent over networkFix: Namespace tool names and keep tool descriptions literal; no instructions to the agent inside them.
AST04