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Ironclaw MCP Server

by ironsecco Your server? Claim it
local only

Ironclaw runs on your own machine — the client starts it, so there is no endpoint to ping. Last commit 3 Nov 2026.

Sandboxed shell exec for MCP clients: run untrusted agent commands in a gVisor container.

—
Installs / week
not published
20
Stars
12 open issues
3 Nov 2026
Last commit
from GitHub
AGPL-3.0
License
Go

What the code does

We read the source, 4 d ago · rules 995398eba69f

Capabilities

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

            return filepath.Join(resolved, rel)
Sends data to a third-party sink internal/host/channels/telegram.go:19
const defaultTelegramBaseURL = "https://api.telegram.org"
                fix = "remove --privileged, then " + fix

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

This code can reach further than it looks

We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.

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Ironclaw — questions

Answers built from our own checks of this server.

Why is there no uptime for Ironclaw?
Ironclaw runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone.
Is Ironclaw open source?
Yes — it is published under the AGPL-3.0 licence, written in Go, 20 stars on GitHub and 12 open issues. The source link is on this page, so you can read exactly what it does with your data before you connect it.