io.github.christerso/celestial-node

celestialnode-mcp

Real-time space data — ISS tracking, rocket launches, space news, Mars weather, and more

18 tools GitHub npm

No known CVEs

MIT license

Stale

Last commit 185d ago

Works with most clients

Transport: stdio, http

18 tools · ~790 tok

Grade B · 0.4% of 200K ctx

MCPpedia last refreshed this data 21h ago

Edit this pageView history

io.github.christerso/celestial-node is an MCP server that real-time space data — ISS tracking, rocket launches, space news, Mars weather, and more. Its tool list has not been published yet over stdio and http, requires no API key, and scores 75/100 on MCPpedia's security, maintenance and efficiency rubric.

Maps & Geo Data

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, http · Node 18+

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

{
  "mcpServers": {
    "celestial-node": {
      "args": [
        "-y",
        "celestialnode-mcp"
      ],
      "command": "npx"
    }
  }
}

Are you the author?

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[![MCPpedia Score](https://mcppedia.org/api/badge/io-github-christerso-celestial-node)](https://mcppedia.org/s/io-github-christerso-celestial-node)

Read me

What io.github.christerso/celestial-node does

An MCP server for real-time space data from Celestial Node.

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

npx -y 'celestialnode-mcp' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

75/100across 5 weighted dimensions

How we score →

0255075100

−25

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked celestialnode-mcp against OSV.dev.

Inventory

Tools (18)

Click any tool to inspect its schema.

~790 tokens total

Community

Reviews

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Have you used this server?

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How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is io.github.christerso/celestial-node safe to use?: io.github.christerso/celestial-node has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments. Licensed under MIT.
How do I install io.github.christerso/celestial-node?: io.github.christerso/celestial-node supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can io.github.christerso/celestial-node do?: io.github.christerso/celestial-node provides 18 tools: get_iss_position, get_tiangong_position, get_crew_in_space, get_upcoming_launches, get_space_news and 13 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with io.github.christerso/celestial-node?: io.github.christerso/celestial-node is compatible with claude-desktop, cursor, claude-code. It uses stdio and http transport.
Is io.github.christerso/celestial-node actively maintained?: io.github.christerso/celestial-node is less actively maintained — last commit was 185 days ago.

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Community

Discussion

Start a conversation

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Has anyone used this with Cursor?How do you handle auth?Any alternatives?

Frequently Asked Questions

Is io.github.christerso/celestial-node safe to use?

io.github.christerso/celestial-node has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments. Licensed under MIT.

How do I install io.github.christerso/celestial-node?

io.github.christerso/celestial-node supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.

What can io.github.christerso/celestial-node do?

io.github.christerso/celestial-node provides 18 tools: get_iss_position, get_tiangong_position, get_crew_in_space, get_upcoming_launches, get_space_news and 13 more. See the full tools list on the server page for descriptions and parameters.

What AI clients work with io.github.christerso/celestial-node?

io.github.christerso/celestial-node is compatible with claude-desktop, cursor, claude-code. It uses stdio and http transport.

Is io.github.christerso/celestial-node actively maintained?

io.github.christerso/celestial-node is less actively maintained — last commit was 185 days ago.