Is mcp-api-gateway@0.2.0 safe to install?

Skills/PyPI/mcp-api-gateway

mcp-api-gateway@0.2.0

VERIFIED

Publisher claims: "Turn any number of OpenAPI/Swagger services into a single MCP server." Observed in sandbox: no network, touches nothing outside the project, writes no memory.

Registry PyPI (MCP server)Publisher vidmich · joined 0 days agoInstalls 0Last detonated 2 h ago

$claude mcp add mcp-api-gateway -- uvx mcp-api-gateway

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Is [email protected] safe to install?

KillerSkills ran it in the KillerSkills honeypot sandbox (2 scenarios) on 2026-11-06 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 · 0 s · 2 scenarios · 0 deviations

t+CategoryObserved action

0.0sprocessno install scripts in bundle

0.1sprocessdependency install exit 1

0.1sprocessexec /usr/bin/date

0.1sprocessexec /usr/bin/timeout

0.1sprocessexec .venv/bin/mcp-api-gateway

0.1sclaimedno tools/list reply (exit 0)

0.1sprocessscript backend runs setup only

0.2sprocessno install scripts to re-run

Static findings

MEDIUM

Python subprocess execution detectedsrc/mcp_gateway/bootstrap.py:158 · Python subprocess execution detectedFix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.

AST05

MEDIUM

File type combined with upload actionsrc/mcp_gateway/web/static/js/htmx.min.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

Python subprocess execution detectedscripts/release.py:358 · Python subprocess execution detectedFix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.

AST05

HIGH

Outbound HTTP to raw IP addressscripts/release.py:357 · Outbound HTTP to raw IP address — may bypass domain-based monitoringFix: Replace encoded or assembled strings with plain literals and remove undeclared network calls.

AST07

MEDIUM

URL using raw IP addressscripts/release.py:357 · URL using raw IP address — may bypass domain-based filteringFix: Replace encoded or assembled strings with plain literals and remove undeclared network calls.

AST07

Cost to the agent

Instructions loaded

≈55 tok

1 file · 81 in bundle

Tool list per prompt

≈0 tok

0 tools · 0 per tool

Handshake

no reply

launch to tools/list, stdio

Undocumented tools

description under 20 chars · avg 0

Tokens estimated at four characters each. The tool list is re-read by the agent on every turn, so it is the number to compare between servers that do the same job: ranked across the index.

Known vulnerabilities

Not checked against OSV yet; the weekly check has not reached this version.