https://github.com/A1-x-Tech/mcp-google-merchants

mcp-google-merchants

Caution

Score 71 / 100 · 80 files read · 0 critical, 0 high, 3 medium, 9 low findings

Report e02289e6683b1bbc · first scanned 2026-10-28 · scanned 3× · keyed to the exact package contents, so this link always shows this version

Listed in the Agent Census directory data

Subscores

credentials84

exfiltration92

execution92

injection100

obfuscation98

files92

100 is clean. Deductions come only from the cited findings below.

Findings

mediumCode contacts static.modelcontextprotocol.io, which the documentation never mentions

(package) · line 1 · rule M3

static.modelcontextprotocol.io

mediumRuns a command automatically at install time (prepare)

package.json · line 1 · rule M4

prepare: npm run build

mediumWrites files under the user home directory

src/telemetry.ts · line 14 · rule M5

Sync, readFileSync, writeFileSync } from "node:fs"; import { homedir } from "node:os"; import { join } from "node:path"; import ty

low3 binary file(s) were not parsed (static text analysis only)

(package) · line 1 · rule L3

3 binary files

lowReads named environment variables (normal for API keys; listed in the permission summary)

src/client.ts · line 643 · rule L1

> { const base = (process.env.GOOGLE_MERCHANTS_API_BASE || DEFAULT_BASE).replace(/\/+$/, ""); const res = await fetch(`${base}

lowReads named environment variables (normal for API keys; listed in the permission summary)

src/config.test.ts · line 24 · rule L1

ope).map((k) => [k, process.env[k]])); for (const [k, v] of Object.entries(scope)) { if (v === undefined) delete process.env

lowReads named environment variables (normal for API keys; listed in the permission summary)

src/config.ts · line 80 · rule L1

const clientId = process.env.GOOGLE_MERCHANTS_CLIENT_ID || undefined; const clientSecret = process.env.GOOGLE_MERCHANTS_CLIEN

lowReads named environment variables (normal for API keys; listed in the permission summary)

src/index.ts · line 79 · rule L1

{ apiBase: process.env.GOOGLE_MERCHANTS_API_BASE || DEFAULT_BASE, tokenUrl: process.env.GOOGLE_MERCHANTS_TOKEN_UR

lowReads named environment variables (normal for API keys; listed in the permission summary)

src/telemetry.test.ts · line 96 · rule L1

one. const prev = process.env.XDG_CONFIG_HOME; process.env.XDG_CONFIG_HOME = mkdtempSync(join(tmpdir(), "beacon-test-")); tr

lowReads named environment variables (normal for API keys; listed in the permission summary)

src/telemetry.ts · line 23 · rule L1

NodeJS.ProcessEnv = process.env): boolean { const value = (env.ASKADS_TELEMETRY ?? "").trim().toLowerCase(); return !["0", "fa

lowReads named environment variables (normal for API keys; listed in the permission summary)

src/tools/auth.test.ts · line 52 · rule L1

) savedEnv.set(key, process.env[key]); for (const key of ENV_KEYS) delete process.env[key]; configDir = mkdtempSync(join(tmpdi

lowReads named environment variables (normal for API keys; listed in the permission summary)

test/dist-smoke.test.js · line 110 · rule L1

Object.entries(process.env).filter( ([key, value]) => value !== undefined && !key.startsWith("GOOGLE_MERCHANTS_"),

Permission surface

Network endpoints: api.github.comcode.claude.comcode.visualstudio.comcursor.comdevelopers.google.comevil.exampleexample.invalidgithub.comglama.aiimg.shields.iokeepachangelog.comlearn.chatgpt.comlobehub.commerchantapi.googleapis.commyaccount.google.comoauth2.googleapis.comopencollective.comregistry.npmjs.orgsemver.orgstatic.modelcontextprotocol.iosupport.claude.comt.meusage.gistrec.cloudwww.googleapis.comwww.npmjs.com
Environment read: GOOGLE_MERCHANTS_ACCESS_TOKENGOOGLE_MERCHANTS_ACCOUNT_IDGOOGLE_MERCHANTS_API_BASEGOOGLE_MERCHANTS_CLIENT_IDGOOGLE_MERCHANTS_CLIENT_SECRETGOOGLE_MERCHANTS_MAX_RETRIESGOOGLE_MERCHANTS_REFRESH_TOKENGOOGLE_MERCHANTS_TIMEOUT_MSGOOGLE_MERCHANTS_TOKEN_URLXDG_CONFIG_HOME
Shell execution: no
Install hooks: prepare: npm run build
Credential material: Reads named environment variables (normal for API keys; listed in the permission summary)

Provenance

Source: GitHub
Repository: A1-x-Tech/mcp-google-merchants
Owner: A1-x-Tech
Stars: 0
Forks: 1
Repo created: 2026-08-09
Last push: 2026-10-04
License: MIT

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