MCP, MCP server
Pagespeed Insights Mcp
Six-tool MCP server for Google PageSpeed Insights & Chrome UX Report APIs.
Compatibility: Not stated.
Grade B
Minor issues only, no Medium or High. Worth a quick look at the findings below before installing.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV INSTALL_DOCUMENTED_INSTALLER SECRETS_ENV_READ OBFUSCATION_FILE_OVER_READ_CAP
Why this grade
- NETWORK_NO_FIXED_HOST Low
Makes a network call whose host is not written as a fixed address.
src/pagespeed-client.ts, line 76
const response = await fetch(url, { - SECRETS_PATH_DOTENV Low
Mentions a .env file.
.dockerignore, line 37
.env - INSTALL_DOCUMENTED_INSTALLER Note
Documentation shows an installer that pipes a download into a shell.
README.md, line 274
curl -sSL https://raw.githubusercontent.com/ruslanlap/pagespeed-insights-mcp/master/scripts/install.sh | bash - SECRETS_ENV_READ Note
Reads an environment variable whose name contains KEY, SECRET, TOKEN, PASSWORD or CREDENTIAL.
scripts/test-tools.js, line 12
const apiKey = process.env.GOOGLE_API_KEY; - OBFUSCATION_FILE_OVER_READ_CAP Note
A file was over the read cap and was not fully read.
package-lock.json, line 1
{
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.
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
Note
README documents an installer that pipes a download into a shell.
INSTALL_DOCUMENTED_INSTALLER
README.md, line 274
curl -sSL https://raw.githubusercontent.com/ruslanlap/pagespeed-insights-mcp/master/scripts/install.sh | bash
Network
Concern
can reach a host that is not written as a fixed address.
NETWORK_NO_FIXED_HOST
src/pagespeed-client.ts, line 76
const response = await fetch(url, {
src/pagespeed-client.ts, line 231
const response = await fetch(url, {
Secrets
Concern
reads a credential or environment file.
SECRETS_ENV_READ SECRETS_PATH_DOTENV
scripts/test-tools.js, line 12
const apiKey = process.env.GOOGLE_API_KEY;
.dockerignore, line 36
# Environment & secrets (CRITICAL - never ship real credentials in image)
.dockerignore, line 37
.env
Show more
.dockerignore, line 41
*.env
.dockerignore, line 42
.env.local
.dockerignore, line 43
.env.*.local
.dockerignore, line 44
.env.docker
.dockerignore, line 45
.env.prod
.dockerignore, line 46
.env.staging
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Note
a file was over the read cap and was not fully read.
OBFUSCATION_FILE_OVER_READ_CAP
package-lock.json, line 1
{
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 ff12212ba309. README documents an installer that pipes a download into a shell. can reach a host that is not written as a fixed address. reads a credential or environment file. a file was over the read cap and was not fully read.
Date and source
Date checked:
github.com
Commit graded: ff12212ba3094d753b2d701c12cbb485c74faf79
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.