Skills/PyPI/mustache-mcp

mustache-mcp@0.1.2

VERIFIED· not started

Publisher claims: "Funding-rate farming MCP server for Pacifica — scan funding rates, open delta-neutral hedges, and manage positions from your AI agent" Observed in sandbox: no network, touches nothing outside the project, writes no memory.

Registry PyPI (MCP server)Publisher pypi · publishing for 723 daysInstalls 41Last detonated 40 h ago
$claude mcp add mustache-mcp -- uvx mustache-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
AGENT_PRIVATE_KEYPACIFICA_API_KEYTELEGRAM_BOT_TOKENConfiguration, not credentials: ADDRESS, PACIFICA_BASE_URL, TELEGRAM_CHAT_ID
Where it talks to
no vendor host named in the codeAlso pacifica.fi, telegram.org — 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 pacifica.fi, telegram.org as well as its own vendor. The guard injects AGENT_PRIVATE_KEY, PACIFICA_API_KEY, TELEGRAM_BOT_TOKEN only into requests to the host you bind (and its subdomains) and refuses the rest.

$vet-skills run --net declared -- uvx mustache-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 2026-11-12 and scored it 80/100 (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 pathsmustache_mcp/main.py:198 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system fileslog("경고: 실거래 모드인데 API 키가 없습니다. .env의 PACIFICA_API_KEY를 확인하세요.")Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsmustache_mcp/doctor.py:60 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system filescheck(".env — ADDRESS (지갑 주소)", bool(address),Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsmustache_mcp/api_client.py:54 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files"(.env의 PACIFICA_API_KEY에 app.pacifica.fi/apikey 발급 키 입력)")Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsmustache_mcp/doctor.py:63 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system filescheck(".env — PACIFICA_API_KEY (API 키)", bool(key),Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Telegram Bot API URLmustache_mcp/notify.py:16 · Telegram Bot API URL — data will be sent to Telegramf"https://api.telegram.org/bot{token}/sendMessage",Fix: Replace encoded or assembled strings with plain literals and remove undeclared network calls.
AST07
MEDIUM
npx invocation of non-well-known packagemustache_mcp/doctor.py:41 · npx invocation of non-well-known package — may execute untrusted codenode_ok = npx is not NoneFix: Pin versions and sources; vendor anything fetched at install time.
AST06
MEDIUM
Python subprocess execution detectedmustache_mcp/mcp_client.py:23 · Python subprocess execution detectedself.proc = subprocess.Popen(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
AST05
MEDIUM
npx invocation of non-well-known packagemustache_mcp/doctor.py:42 · npx invocation of non-well-known package — may execute untrusted codecheck("Node.js/npx (MCP 모드용)", node_ok,Fix: Pin versions and sources; vendor anything fetched at install time.
AST06
MEDIUM
npx invocation of non-well-known packagemustache_mcp/doctor.py:40 · npx invocation of non-well-known package — may execute untrusted codenpx = shutil.which("npx")Fix: Pin versions and sources; vendor anything fetched at install time.
AST06
MEDIUM
npx invocation of non-well-known packagemustache_mcp/doctor.py:43 · npx invocation of non-well-known package — may execute untrusted codenpx or "없음 — MCP 모드를 쓰려면 nodejs.org에서 설치 (rest 모드는 불필요)")Fix: Pin versions and sources; vendor anything fetched at install time.
AST06
MEDIUM
npx invocation of non-well-known packagemustache_mcp/mcp_client.py:104 · npx invocation of non-well-known package — may execute untrusted codenpx = shutil.which("npx")Fix: Pin versions and sources; vendor anything fetched at install time.
AST06

Cost to the agent

Instructions loaded
≈70 tok
1 file · 25 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 mustache-mcp@0.1.2 as of 39 h ago. This is the package itself, not its dependencies.