Skills/PyPI/mcp-transform-proxy

mcp-transform-proxy@0.1.2

CAUTION· static only

Publisher claims: "A CLI proxy for MCP servers with configurable tool transformations" Observed in sandbox: static analysis only — behavior not yet observed.

Registry PyPI (MCP server)Publisher bbrowning · publishing for 285 daysInstalls 22Last detonated 4d ago
What would fix thisWatchDispute verdict

Coverage

Static only; nothing was run yet.

The label rests on the code, the instruction files and the publisher. The honeypot run replaces this verdict when it completes.

Before you give it your token

It will ask for
no credential variables read in the code
Where it talks to
no vendor host named in the code
What the honeypot saw
nothing has run yet
What we could not test
everything: the server has not run yet

Run it before you trust it. Nothing has run yet: the code was read, the server was not. `vet-skills try` runs this exact version in the honeypot in about a minute.

Never paste a credential into a chat, a ticket or a report, including ours. How the guard holds it.

Is [email protected] safe to install?

KillerSkills analysed it statically (a sandbox run is pending) on 2026-11-10 and scored it 65/100 (Caution). It is not known to be malicious, but it has behaviour or code a security policy should decide on before install. Summary: static analysis only — behavior not yet observed.

Behavior trace

Queued for honeypot run · static analysis only
t+CategoryObserved action

This version has not been detonated yet. The score above counts behavior as unknown (50/100), so it cannot read Verified until the honeypot run completes and replaces this verdict.

Static findings

MEDIUM
MCP server using network transport (SSE/HTTP)tests/test_proxy.py:130 · MCP server using network transport (SSE/HTTP) — data sent over network"mcpServers": {"weather": {"url": "https://weather.example.com/mcp"}}Fix: Namespace tool names and keep tool descriptions literal; no instructions to the agent inside them.
AST04
LOW
Authorization escalation languagedocs/openshift-deployment.md:24 · Authorization escalation language · informational: not an instruction file- OpenShift cluster with admin accessFix: Remove the text that addresses the agent rather than the reader; describe behavior, do not instruct.
AST01
MEDIUM
MCP server using network transport (SSE/HTTP)tests/test_proxy.py:195 · MCP server using network transport (SSE/HTTP) — data sent over networkassert call_args[0][0]["mcpServers"]["test"]["transport"] == "sse"Fix: Namespace tool names and keep tool descriptions literal; no instructions to the agent inside them.
AST04
MEDIUM
Destructive file system command detectedDockerfile:20 · Destructive file system command detectedRUN pip install --no-cache-dir /tmp/*.whl && rm /tmp/*.whlFix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.
AST05
MEDIUM
File permission modification commandDockerfile:23 · File permission modification command — agent changes file ownership/permissionsRUN mkdir -p /config && chown mcp:mcp /configFix: Request the narrowest permission that works; replace wildcards with the exact paths or hosts.
AST05
MEDIUM
MCP server using network transport (SSE/HTTP)tests/test_config.py:110 · MCP server using network transport (SSE/HTTP) — data sent over networkassert config.mcpServers["test"].url == "https://example.com/mcp"Fix: Namespace tool names and keep tool descriptions literal; no instructions to the agent inside them.
AST04

Cost to the agent

Instructions loaded
≈949 tok
2 files · 30 in bundle

Tokens estimated at four characters each. Skills load their instruction text when triggered; the figure is what that costs.

Known vulnerabilities

No advisories in OSV for mcp-transform-proxy@0.1.2 as of 4d ago. This is the package itself, not its dependencies.

What would make this Verified

15 points to 80 · weights: behavior 45%, static 25%, prompt 15%, publisher 15%
  1. Unclaimed publisher≈ +8 on the totalClaim bbrowning: a verified publisher gets +50 on publisher trust. It is free and usually instant with GitHub sign-in.
  2. MCP server using network transport (SSE/HTTP)≈ +2 on the totalNamespace tool names and keep tool descriptions literal; no instructions to the agent inside them.
  3. Destructive file system command detected≈ +2 on the totalBuild commands from fixed arguments; do not interpolate untrusted strings into a shell.
  4. File permission modification command≈ +2 on the totalRequest the narrowest permission that works; replace wildcards with the exact paths or hosts.
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