Diff MCP Server

by ryudi84 Your server? Claim it

local only

Diff runs on your own machine — the client starts it, so there is no endpoint to ping. Last commit 25 Feb 2026.

MCP server for computing text diffs, comparing strings, and generating unified diff output.

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Installs / week

not published

Stars

0 open issues

25 Feb 2026

Last commit

from GitHub

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License

JavaScript

What the code does

We read the source, 20 h ago · rules 3dff92dd89df

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 with shell=True mcp_forge.py:201

        subprocess.run(["npm", "install"], cwd=str(server_dir), capture_output=True, timeout=60, shell=True)

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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Diff — questions

Answers built from our own checks of this server.

Why is there no uptime for Diff?

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

Is Diff open source?

We cannot say either way: written in JavaScript and 1 stars on GitHub, but we could not determine the licence, and without one the code is not open source by default.