MCP, MCP server
MetaMask Embedded Wallets (Web3Auth) MCP
Give your AI coding assistant live access to MetaMask Embedded Wallets docs, SDK references, integration examples, and community solutions.
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.
Rescanned at commit 58eec1759a3c, unchanged since the check below.
NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV SECRETS_ENV_READ
Why this grade
- NETWORK_NO_FIXED_HOST Low
Makes a network call whose host is not written as a fixed address.
plugins/raycast/src/get-example.tsx, line 39
fetch(`${MCP_API}/get-example`, { - SECRETS_PATH_DOTENV Low
Mentions a .env file.
src/tools/get-example.ts, line 129
".env.example": 3, - SECRETS_ENV_READ Note
Reads an environment variable whose name contains KEY, SECRET, TOKEN, PASSWORD or CREDENTIAL.
skills/mcp-builder/reference/node_mcp_server.md, line 707
if (!process.env.EXAMPLE_API_KEY) {
Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.
Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.
What was checked
Plain notes from the hygiene checks.
Permissions
Pass
No shell or command execution found, and no extra permission was declared.
Install and update
Pass
No install-time script found, and dependencies are pinned or absent.
Network
Concern
can reach a host that is not written as a fixed address.
NETWORK_NO_FIXED_HOST
plugins/raycast/src/get-example.tsx, line 39
fetch(`${MCP_API}/get-example`, {
skills/mcp-builder/reference/node_mcp_server.md, line 474
const response = await axios.get(`${API_URL}/resource/${resourceId}`);
skills/mcp-builder/reference/node_mcp_server.md, line 480
return axios.get(`${API_URL}/resource/${resourceId}`)
Show more
skills/mcp-builder/reference/python_mcp_server.md, line 260
response = requests.get(f"{API_URL}/resource/{resource_id}") # Blocks
src/fetcher/algolia-fetcher.ts, line 68
const response = await fetch(`${ALGOLIA_HOST}/1/indexes/${ALGOLIA_INDEX}/query`, {
src/fetcher/algolia-fetcher.ts, line 133
const response = await fetch(`${ALGOLIA_HOST}/1/indexes/${ALGOLIA_INDEX}/query`, {
src/fetcher/algolia-fetcher.ts, line 192
const response = await fetch(LLMS_FULL_URL, {
src/fetcher/algolia-fetcher.ts, line 248
const response = await fetch(rawUrl, {
Secrets
Concern
reads a credential or environment file.
SECRETS_ENV_READ SECRETS_PATH_DOTENV
skills/mcp-builder/reference/node_mcp_server.md, line 707
if (!process.env.EXAMPLE_API_KEY) {
skills/mcp-builder/reference/node_mcp_server.md, line 719
if (!process.env.EXAMPLE_API_KEY) {
src/tools/get-example.ts, line 129
".env.example": 3,
Show more
src/fetcher/community-fetcher.ts, line 45
const apiKey = process.env.DISCOURSE_API_KEY;
src/fetcher/github-api.ts, line 14
const token = process.env.GITHUB_TOKEN;
.gitignore, line 17
# Env and secrets
.gitignore, line 18
.env
.gitignore, line 19
.env.local
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Pass
No encoded or minified payload found.
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 58eec1759a3c. can reach a host that is not written as a fixed address. reads a credential or environment file.
Date and source
Date checked:
github.com
Commit graded: 58eec1759a3c7c5f606ffa41f0dc377fa231d40a
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