MCP, MCP server
Base Intel MCP
Read-only on-chain intelligence for AI agents on Base: balances, tokens, gas, tx status.
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 d1aaaa80d08e.
NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST
Why this grade
- NETWORK_NO_FIXED_HOST Low
Makes a network call whose host is not written as a fixed address.
stdio.mjs, line 29
const res = await worker.fetch(req, env, ctx); - NETWORK_UNNAMED_HOST Low
Calls a fixed host that the description does not name.
stdio.mjs, line 29
const res = await worker.fetch(req, env, ctx);
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. can reach api.polar.sh. The description does not name that host.
NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST
stdio.mjs, line 29
const res = await worker.fetch(req, env, ctx);
worker.js, line 21
const r = await fetch(RPCS[(RPC_CURSOR + i) % RPCS.length], {
worker.js, line 204
var __dkSure = false; const vr = await fetch("https://api.polar.sh/v1/customer-portal/license-keys/validate", {
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worker.js, line 253
async fetch(request, env) {
worker.js, line 425
if (method !== "tools/list" && method !== "tools/call") return __dkInner.fetch(request, env, ctx);
worker.js, line 428
const res = await __dkInner.fetch(request, env, ctx);
worker.js, line 443
let res = await __dkInner.fetch(req, env, ctx);
worker.js, line 458
const res2 = await __dkInner.fetch(__dkWithBody(request, Object.assign({},
Secrets
Pass
No read of a credential file or secret environment variable found.
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 d1aaaa80d08e. can reach a host that is not written as a fixed address. can reach api.polar.sh. The description does not name that host.
Date and source
Date checked:
github.com
Commit graded: d1aaaa80d08e6a004fe34119f1e1dea4763f82cb
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.