Skills/PyPI/paperforge-mcp

paperforge-mcp@1.0.2

VERIFIED· not started

Publisher claims: "MCP server: research materials → submission-ready LaTeX papers" Observed in sandbox: no network, touches nothing outside the project, writes no memory.

Registry PyPI (MCP server)Publisher sandi-htun · publishing for 192 daysInstalls 62Last detonated 2 h ago
$claude mcp add paperforge-mcp -- uvx paperforge-mcp
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Coverage

Not started: dependency install failed; the server itself was not observed.
Tested
the dependency install step · every file read, file written and host contacted by what ran
Not tested
server startup · the tool list · tool behavior

What this means for the label: Verified here covers what ran. The server's tools were not exercised with a real credential, so nothing about their behavior is asserted; the credential summary below says what to do with that.

Before you give it your token

It will ask for
ANTHROPIC_API_KEYASSEMBLYAI_API_KEYGITHUB_TOKENOVERLEAF_GIT_TOKENPAPERFORGE_API_KEYSEMANTIC_SCHOLAR_API_KEYConfiguration, not credentials: ANTHROPIC_MODEL, OUTPUT_DIR, PAPERFORGE_API_URL, PAPERFORGE_HOST_INPUT_DIR, PAPERFORGE_LOCAL_EDITOR_URL, PAPERFORGE_PUBLIC_ZIP_BASE_URL, PAPERFORGE_TIER, PAPERFORGE_WORKSPACE_DIR, SESSION_DIR, TEMP_DIR, WHISPER_MODEL
Where it talks to
paperforge.dev (its own)Also assemblyai.com, crossref.org, semanticscholar.org, arxiv.org, overleaf.com, openalex.org, jina.ai — not the publisher's domain; check what for before connecting.
What the honeypot saw
no credential files read · no network
What we could not test
server startup · the tool list · tool behavior

Connect it with a scoped credential, under the guard, and read the third-party hosts first. The code names assemblyai.com, crossref.org, semanticscholar.org, arxiv.org, overleaf.com, openalex.org, jina.ai as well as its own vendor. The guard injects ANTHROPIC_API_KEY, ASSEMBLYAI_API_KEY, GITHUB_TOKEN, OVERLEAF_GIT_TOKEN, PAPERFORGE_API_KEY, SEMANTIC_SCHOLAR_API_KEY only into requests to paperforge.dev (and its subdomains) and refuses the rest.

$vet-skills run --secrets ANTHROPIC_API_KEY=paperforge.dev,ASSEMBLYAI_API_KEY=paperforge.dev,GITHUB_TOKEN=paperforge.dev,OVERLEAF_GIT_TOKEN=paperforge.dev,PAPERFORGE_API_KEY=paperforge.dev,SEMANTIC_SCHOLAR_API_KEY=paperforge.dev -- uvx paperforge-mcp

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 ran it in the KillerSkills honeypot sandbox (2 scenarios; not started: dependency install failed; the server itself was not observed) on 2026-11-14 and scored it 81/100 (Verified). In what ran, nothing we could detect went wrong: no undeclared network egress, no credential reads, no persistent instruction writes. What it does with a real credential was not observed; the static findings and the publisher carry the rest of the score. 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 ·
0.1sclaimednot started: dependency install failed (exit 1); the server itself was not observed
0.1sprocessscript backend runs setup only
0.1sprocessno install scripts to re-run

Static findings

HIGH
Access to sensitive file pathssrc/paperforge/utils/input_paths.py:3 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system filesSet PAPERFORGE_HOST_INPUT_DIR in .env to the same folder you mount at /data/inputFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
MEDIUM
Python subprocess execution detectedsrc/paperforge/tools/overleaf_publisher.py:76 · Python subprocess execution detectedsubprocess.run(["git", "push"], cwd=tmp, check=False, capture_output=True)Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
Python subprocess execution detectedsrc/paperforge/generators/latex_validator.py:646 · Python subprocess execution detectedproc = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
File type combined with upload actionsrc/paperforge/parsers/video_transcriber.py:26 · File type combined with upload action — agent may exfiltrate local data filesaudio_url = upload.json()["upload_url"]Fix: Remove the call, or declare the host in frontmatter and explain in the README what is sent and why.
AST07
MEDIUM
Python subprocess execution detectedsrc/paperforge/tools/overleaf_publisher.py:72 · Python subprocess execution detectedsubprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
Python subprocess execution detectedsrc/paperforge/tools/overleaf_publisher.py:54 · Python subprocess execution detectedsubprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
Python subprocess execution detectedsrc/paperforge/tools/overleaf_publisher.py:71 · Python subprocess execution detectedsubprocess.run(["git", "add", "-A"], cwd=tmp, check=False, capture_output=True)Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
HIGH
Hidden zero-width characters detectedsrc/paperforge/generators/latex_sanitizer.py:21 · Hidden zero-width characters detected — may conceal content"​": "", # zero-width spaceFix: Keep SKILL.md to visible, descriptive text. Remove comments and encoded text that address the agent.
AST07

Cost to the agent

Instructions loaded
≈53 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
0
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

No advisories in OSV for paperforge-mcp@1.0.2 as of 2 h ago. This is the package itself, not its dependencies.