Deadlatch MCP Server

by diabloluo Your server? Claim it

local only

Deadlatch runs on your own machine — the client starts it, so there is no endpoint to ping. Last commit 17 Sep 2026.

Local advisory pre-trade risk gate for agents. Never places orders.

—

Installs / week

pypi · deadlatch

Stars

0 open issues

17 Sep 2026

Last commit

no recent releases

MIT

License

Python

What the code does

We read the source, 57 min 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 an external command tools/verify_wheel.py:245

        subprocess.run([sys.executable, "-m", "venv", str(venv_dir)],

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.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add deadlatch -- uvx deadlatch

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "deadlatch": {
      "args": [
        "deadlatch"
      ],
      "command": "uvx"
    }
  }
}

~/.codex/config.toml

[mcp_servers.deadlatch]
command = "uvx"
args = ["deadlatch"]

.cursor/mcp.json

{
  "mcpServers": {
    "deadlatch": {
      "args": [
        "deadlatch"
      ],
      "command": "uvx"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "deadlatch": {
      "args": [
        "deadlatch"
      ],
      "command": "uvx"
    }
  }
}

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Deadlatch — questions

Answers built from our own checks of this server.

Why is there no uptime for Deadlatch?

Deadlatch runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the pypi package deadlatch.

How do I connect Deadlatch?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It runs locally, so the command pulls deadlatch straight from pypi; nothing to host, nothing to sign up for.

Is Deadlatch open source?

Yes — it is published under the MIT licence, written in Python 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.