MCP, MCP server
All In One Free Seo Tool
All In One Free Seo Tool, an MCP server listed in the PlugVet directory.
Compatibility: Not stated.
Grade D
Two or more Medium findings, or a High. Only try it in a sandbox.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
INSTALL_REMOTE_SCRIPT NETWORK_HOST_FROM_INPUT SECRETS_PATH_CREDENTIAL OBFUSCATION_ENCODED_BLOB
Why this grade
- INSTALL_REMOTE_SCRIPT High
Fetches a script from the network and runs it (a pipe to a shell, or an install hook with a URL).
install.sh, line 3
# curl -fsSL https://raw.githubusercontent.com/IamRamgarhia/All-In-One-Free-SEO-Tool/main/install.sh | bash - NETWORK_HOST_FROM_INPUT High
A file takes a URL or endpoint as input and has no fixed host list.
install.sh, line 86
# ---- 0. preflight (only need curl/wget + unzip + tar) ----------------------- - SECRETS_PATH_CREDENTIAL Medium
Mentions a credential store path (~/.ssh, id_rsa, .npmrc, .aws/credentials, credentials.json, .netrc).
install.ps1, line 400
# interactive prompt OR allowlisted in package.json. Various .npmrc - OBFUSCATION_ENCODED_BLOB Medium
Contains a long base64 shaped string in a file that should be readable.
pnpm-lock.yaml, line 1
lockfileVersion: '9.0'
Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.
If you think this grade is wrong, email [email protected] with the entry link and your evidence. We aim to acknowledge within two working days and decide within seven. If we confirm an error, we aim to correct it within 24 hours of confirming it. These are aims, not guarantees.
Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.
What was checked
Plain notes from the hygiene checks.
Permissions
Pass
No shell or command execution found, and no extra permission was declared.
Install and update
Serious
install fetches a script from the network. README documents an installer that pipes a download into a shell. The docs document an installer that pipes a download into a shell.
INSTALL_REMOTE_SCRIPT INSTALL_DOCUMENTED_INSTALLER
README.md, line 85
curl -fsSL https://raw.githubusercontent.com/IamRamgarhia/All-In-One-Free-SEO-Tool/main/install.sh | bash
install.sh, line 3
# curl -fsSL https://raw.githubusercontent.com/IamRamgarhia/All-In-One-Free-SEO-Tool/main/install.sh | bash
docs/TROUBLESHOOTING.md, line 61
SEO_PORT=4000 curl -fsSL https://raw.githubusercontent.com/IamRamgarhia/All-In-One-Free-SEO-Tool/main/install.sh | bash
Show more
docs-site/content.mjs, line 172
<pre><code>curl -fsSL ${REPO.replace("github.com", "raw.githubusercontent.com")}/main/install.sh | bash</code></pre>
Network
Serious
accepts a host from input, with no fixed list in this file.
NETWORK_HOST_FROM_INPUT
install.sh, line 86
# ---- 0. preflight (only need curl/wget + unzip + tar) -----------------------
install.sh, line 89
if command -v curl >/dev/null 2>&1; then
install.sh, line 91
elif command -v wget >/dev/null 2>&1; then
Show more
install.sh, line 94
die "Need curl or wget. Install curl (most distros have it built-in)."
install.sh, line 111
curl -fsSL "$ZIP_URL" -o "$TMP_ZIP" || die "Download failed. Check your internet connection."
install.sh, line 113
wget -q "$ZIP_URL" -O "$TMP_ZIP" || die "Download failed."
install.sh, line 253
if curl -fsS -o /dev/null "http://localhost:$PORT/api/v1/health" 2>/dev/null; then
install.sh, line 282
Ubuntu/Debian: curl -fsSL https://deb.nodesource.com/setup_20.x | sudo -E bash - && sudo apt install -y nodejs
install.sh, line 496
if curl -fsS -o /dev/null "http://localhost:$PORT/api/v1/health" 2>/dev/null; then
bin/START.sh, line 119
HEALTH_BODY="$(curl -fsS --max-time 2 "$health_url" 2>/dev/null || true)"
docs-site/assets/docs.js, line 108
fetch(base + "search-index.json")
scripts/agent-wp-check.ts, line 97
const res = await fetch(`http://localhost:${WP_PORT}/seo-tool/v1${path}`, {
scripts/agent-wp-check.ts, line 108
const r = await fetch(`http://localhost:${WP_PORT}/seo-tool/v1/ping`, {
scripts/agent-wp-check.ts, line 121
const r = await fetch(`http://localhost:${port}/api/chat`, {
scripts/agent-wp-check.ts, line 141
const r = await fetch(`http://localhost:${port}/api/chat`, {
scripts/agent-wp-check.ts, line 456
const linkedPage = await fetch(`http://localhost:${WP_PORT}/hello-world`);
scripts/agent-wp-check.ts, line 527
const afterUndo = await fetch(`http://localhost:${WP_PORT}/hello-world`);
Secrets
Concern
reads a credential or environment file.
SECRETS_ENV_READ SECRETS_PATH_CREDENTIAL SECRETS_PATH_DOTENV
install.ps1, line 400
# interactive prompt OR allowlisted in package.json. Various .npmrc
install.ps1, line 583
if (-not (Test-Path ".env.local")) {
install.ps1, line 584
if (Test-Path ".env.example") {
Show more
install.ps1, line 585
Copy-Item ".env.example" ".env.local"
install.ps1, line 930
.env.local <- env config (APP_PASSWORD, custom env vars)
install.ps1, line 979
Want a password? Set APP_PASSWORD=yourpassword in $dir\.env.local then restart.
install.ps1, line 982
in $dir\.env.local, then restart.
install.ps1, line 984
Forgot password? Edit $dir\.env.local, remove the APP_PASSWORD line, restart.
scripts/wp-bridge-check.ts, line 69
key: process.env.SEO_WP_KEY ?? "fake-bridge-key",
src/instrumentation.ts, line 25
ensureSessionSecret(); // also assigns process.env.SEO_SESSION_SECRET
src/middleware.ts, line 199
const required = process.env.APP_PASSWORD;
src/middleware.ts, line 207
const secret = process.env.SEO_SESSION_SECRET;
src/app/api/auth/login/route.ts, line 51
const required = process.env.APP_PASSWORD;
src/app/api/auth/mode/route.ts, line 37
: process.env.APP_PASSWORD
src/app/api/auth/status/route.ts, line 15
enabled: accounts || Boolean(process.env.APP_PASSWORD),
src/app/api/auth/status/route.ts, line 16
mode: accounts ? "accounts" : process.env.APP_PASSWORD ? "password" : "open",
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Concern
contains an encoded blob in a file that should be readable.
OBFUSCATION_ENCODED_BLOB
pnpm-lock.yaml, line 1
lockfileVersion: '9.0'
src/app/image-audit/c/[clientId]/page.tsx, line 1
"use client";
src/lib/__fixtures__/serp/google-sorry-rendered.html, line 1
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="origin-trial" content="A7vZI3v+Gz7JfuRolKNM4Aff6zaGuT7X0mf3wtoZTnKv6497cVMnhy03KDqX7kBz
Licence
Pass
A licence file is present (LICENSE).
Maintainer activity
Pass
The latest commit is within the last 365 days.
Note
Hygiene check of commit b80e0af9eb14. install fetches a script from the network. README documents an installer that pipes a download into a shell. The docs document an installer that pipes a download into a shell. accepts a host from input, with no fixed list in this file. reads a credential or environment file. contains an encoded blob in a file that should be readable.
Date and source
Date checked:
github.com
Commit graded: b80e0af9eb147565e83938640cf70e711a5a2edb
This link goes to the original host. PlugVet does not host or check what you download from there, and installing it is your own decision and risk.