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AI Agent Firewall MCP Server

local only

AI Agent Firewall runs on your own machine — the client starts it, so there is no endpoint to ping. Last commit 5 Aug 2026.

Every agent action watched, every money-moving one gated, every verdict independently verifiable.

Installs / week
not published
1
Stars
0 open issues
5 Aug 2026
Last commit
from GitHub
Apache-2.0
License
JavaScript

What the code does

We read the source, 18 h ago · rules 3dff92dd89df

In the project's build, not in the package

Found in continuous integration, deployment or infrastructure files, or in a neighbouring package of the same monorepo. None of this is installed when you add the server: it describes how the project is built and released. We list it because a leaked key in a build pipeline is still a real problem, but it is not something this server does on your machine.

Runs an external command .github/smoke.mjs:7
const proc = spawn(bin, [], { stdio: ["pipe", "pipe", "inherit"] });

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

Nothing serious here today

Today is the operative word: we check AI Agent Firewall every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Three servers free · no card

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AI Agent Firewall — questions

Answers built from our own checks of this server.

Why is there no uptime for AI Agent Firewall?
AI Agent Firewall runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone.
Is AI Agent Firewall open source?
Yes — it is published under the Apache-2.0 licence, written in JavaScript and 1 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.