Galaxy Nebula MCP Server

by galaxy-nebula Your server? Claim it

local only

Galaxy Nebula MCP Server runs on your own machine — the client starts it, so there is no endpoint to ping. 58 installs a week from npm. Last commit 1 Oct 2026.

MCP server exposing Galaxy UI components — manifests, source code, and framework coverage

Installs per day peak 27 · avg 9 · -36% w/w

a month agotoday

Installs / week

npm · @galaxy-stack/nebula-mcp

Stars

0 open issues

1 Oct 2026

Last commit

6 releases in 90 days

MIT

License

TypeScript

What the code does

We read the source, 2 d ago · rules 995398eba69f

A tool parameter reaches a dangerous call

A value the model can set ends up inside a file or shell call. That is not a flaw by itself — for a terminal server it is the job — but it is where things go wrong when it is not.

A tool parameter reaches a file or shell call list_components.framework → src/index.js:41, list_components.framework → src/index.js:54

    if (existsSync(abs)) return readFileSync(abs, 'utf-8');

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

A tool parameter here reaches a dangerous call

That is not a flaw by itself — but it is where things go wrong when it is not the job. We re-read this code on every release. Watch it and you hear from us the day another one appears.

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 nebula-mcp -- npx -y @galaxy-stack/nebula-mcp

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

{
  "mcpServers": {
    "nebula-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@galaxy-stack/nebula-mcp"
      ]
    }
  }
}

~/.codex/config.toml

[mcp_servers.nebula-mcp]
command = "npx"
args = ["-y", "@galaxy-stack/nebula-mcp"]

.cursor/mcp.json

{
  "mcpServers": {
    "nebula-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@galaxy-stack/nebula-mcp"
      ]
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "nebula-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@galaxy-stack/nebula-mcp"
      ]
    }
  }
}

Alternatives to Galaxy Nebula MCP Server

same job, measured the same way

Galaxy UI MCP Server

by buikevin

MCP server exposing Galaxy UI components — manifests, source code, and framework coverage

local only

Graphlens MCP

by neko1313

Semantic code graph MCP server for coding agents

133 installs/wk local only

Codepet MCP

by mrfentmen

Local MCP companion for CodePet status, quests, and source-free coding events. Tools include get...

120 installs/wk local only

Codecov MCP by usefulapi

by usefulapi

Read Codecov coverage reports, commits, pulls, flags and components.

24 tools answering

Telleroutlook

by telleroutlook

WasmAgent MCP server — WASM-sandboxed code execution with capability manifests and Tasks API.

125 installs/wk local only

Augments MCP Server

by augmnt

Augments MCP Server - A comprehensive framework documentation provider for Claude Code

159 installs/wk local only

Feedlio

by itechsoftsolution16

Feedlio MCP server exposing posting and scheduling tools to Claude Desktop and Claude Code.

local only

MATLAB MCP Server

by matlab

Connect AI coding agents to MATLAB. Run code, tests, and analysis via MCP.

local only

Galaxy Nebula MCP Server — questions

Answers built from our own checks of this server.

Why is there no uptime for Galaxy Nebula MCP Server?

Galaxy Nebula MCP Server 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 @galaxy-stack/nebula-mcp was installed 58 times last week.

How do I connect Galaxy Nebula MCP Server?

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 @galaxy-stack/nebula-mcp straight from npm; nothing to host, nothing to sign up for.

How many people use Galaxy Nebula MCP Server?

The npm package @galaxy-stack/nebula-mcp was installed 58 times in the last week. Week over week that is -36%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is Galaxy Nebula MCP Server open source?

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