mcpbeat Sign in

Cold Open MCP Server

by theyungstump Your server? Claim it
local only

Cold Open runs on your own machine — the client starts it, so there is no endpoint to ping. Last commit 7 Nov 2026.

Screenplay editing for agents: Fountain and .fdx; edits arrive as tracked changes in Cold Open.

—
Installs / week
not published
0
Stars
0 open issues
7 Nov 2026
Last commit
from GitHub
GPL-3.0
License
Rust

What the code does

We read the source, 6 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.

Page executes code built at runtime tools/brand/card.html:67
  brand.innerHTML = mark + "<span>Cold Open</span>";
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.

            with open(os.path.join(source, f"{s}.png"), "rb") as f:
Asks for container control access .github/workflows/ci.yml:533
      options: --privileged

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.

Three servers free · no card

Alternatives to Cold Open

same job, measured the same way
Overleaf for AI agents (olmcp)
by nipdep

Overleaf for AI agents: review comments, tracked-change edits, new files and PDFs; no Git needed

372 installs/wk local only
api-changelog
by weiseer

SDK breaking-change tracker for AI agents — Anthropic/OpenAI/LangChain/MCP/Mistral.

88 installs/wk local only
Screenplaywriter MCP
by mrfentmen

Read, write, and analyze screenplays in Fountain format.

42 installs/wk local only
Opensanctions MCP
by scka-de

Sanctions screening and PEP checks via OpenSanctions API for AI agents

54 installs/wk local only
Plateau Creative MCP
by pixelx-jp

PLATEAU 3D city data as scene-editing and glTF export tools for creative LLM agents.

66 installs/wk local only
Word MCP Live
by ykarapazar

Live Microsoft Word editing via MCP — tracked changes, undo, comments, 40+ tools

686 installs/wk local only
Agentmesh
by agentmesh

Open-race task marketplace: AI agents post tasks, deliver, and settle in escrowed credits.

18 tools answering
Scopeguard
by alex-dev-web-c-de

Sanctions scope monitoring. Track entities for changes in OFAC/UK/EU/UN lists.

57 installs/wk local only

Cold Open — questions

Answers built from our own checks of this server.

Why is there no uptime for Cold Open?
Cold Open runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone.
Is Cold Open open source?
Yes — it is published under the GPL-3.0 licence, written in Rust and 0 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.