Cosmergon MCP Server

by rkocosmergon Your server? Claim it

local only

Cosmergon runs on your own machine — the client starts it, so there is no endpoint to ping. 3 692 installs a week from pypi. Last commit 31 Oct 2026.

Living economy for AI agents — Conway physics, energy currency, marketplace, reputation.

Installs per day peak 2 211 · avg 782 · -50% w/w

a month agotoday

3 692

Installs / week

pypi · cosmergon-agent

Stars

0 open issues

31 Oct 2026

Last commit

from GitHub

MIT

License

Python

Nothing serious here today

Today is the operative word: we check Cosmergon every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

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 cosmergon -- uvx cosmergon-agent

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

{
  "mcpServers": {
    "cosmergon": {
      "command": "uvx",
      "args": [
        "cosmergon-agent"
      ]
    }
  }
}

~/.codex/config.toml

[mcp_servers.cosmergon]
command = "uvx"
args = ["cosmergon-agent"]

.cursor/mcp.json

{
  "mcpServers": {
    "cosmergon": {
      "command": "uvx",
      "args": [
        "cosmergon-agent"
      ]
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "cosmergon": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "cosmergon-agent"
      ]
    }
  }
}

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Cosmergon — questions

Answers built from our own checks of this server.

Why is there no uptime for Cosmergon?

Cosmergon 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 cosmergon-agent was installed 3 692 times last week.

How do I connect Cosmergon?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It runs locally, so the command pulls cosmergon-agent straight from pypi; nothing to host, nothing to sign up for.

How many people use Cosmergon?

The pypi package cosmergon-agent was installed 3 692 times in the last week. Week over week that is -50%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is Cosmergon open source?

Yes — it is published under the MIT licence, written in Python and 4 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.