mcpbeat

Lousa MCP Server

io.github.henriquepe/lousa
local only

Lousa runs on your own machine — the client starts it, so there is no endpoint to ping. 444 installs a week from npm. Last commit 2 Aug 2026.

A whiteboard where AI agents draw their explanations as hand-drawn animated diagrams

Installs per day peak 157 · avg 14
a month agotoday
444
Installs / week
npm · lousa
0
Stars
0 open issues
2 Aug 2026
Last commit
0 releases in 90 days
AGPL-3.0
License
JavaScript

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.

run in your terminal
claude mcp add lousa -- npx -y lousa
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "lousa": {
      "args": [
        "-y",
        "lousa"
      ],
      "command": "npx"
    }
  }
}
~/.codex/config.toml
[mcp_servers.lousa]
command = "npx"
args = ["-y", "lousa"]
.cursor/mcp.json
{
  "mcpServers": {
    "lousa": {
      "args": [
        "-y",
        "lousa"
      ],
      "command": "npx"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "lousa": {
      "args": [
        "-y",
        "lousa"
      ],
      "command": "npx"
    }
  }
}

Lousa — questions

Answers built from our own checks of this server.

Why is there no uptime for Lousa?
Lousa 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 npm package lousa was installed 444 times last week.
How do I connect Lousa?
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 lousa straight from npm; nothing to host, nothing to sign up for.
How many people use Lousa?
The npm package lousa was installed 444 times in the last week. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is Lousa open source?
Yes — it is published under the AGPL-3.0 licence, written in JavaScript 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.