mcp-broker MCP Server

by navinagrawal Your server? Claim it

local only

mcp-broker runs on your own machine — the client starts it, so there is no endpoint to ping. Last commit 26 Oct 2026.

Local MCP broker that exposes one compact entry for many upstream servers.

—

Installs / week

not published

Stars

1 open issue

26 Oct 2026

Last commit

from GitHub

MIT

License

Python

What changed 1

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 9 August 2026. No other catalogue keeps this.

9 Aug the owner changed

What the code does

We read the source, 3 h 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.

Runs an external command npm/bin/mcp-broker.js:11

  const result = spawnSync(command, commandArgs, {

Runs an external command src/mcp_broker/daemon_provenance.py:13, src/mcp_broker/facade_smoke.py:347, src/mcp_broker/upstream_process.py:109 и ещё 5

        result = subprocess.run(

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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mcp-broker — questions

Answers built from our own checks of this server.

Why is there no uptime for mcp-broker?

mcp-broker runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone.

Is mcp-broker open source?

Yes — it is published under the MIT licence, written in Python, 6 stars on GitHub and 1 open issue. The source link is on this page, so you can read exactly what it does with your data before you connect it.