I
io.github.christerso/celestial-node
celestialnode-mcp
Real-time space data — ISS tracking, rocket launches, space news, Mars weather, and more
No known CVEs
No license
Maintained
Last commit 96d ago
Works with most clients
Transport: stdio, http
18 tools · ~790 tok
Grade B · 0.4% of 200K ctx
Step 1
Install in your client
Config is the same across clients — only the file and path differ.
CD
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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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:
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Scored, not listed
Why this score
Five weighted categories — click any category to see the underlying evidence.
Score breakdown
75/100across 5 weighted dimensions
0255075100
30
16
15
10
−25
Security
Maintenance
Efficiency
Documentation
Compatibility
Categoriesclick a row to see evidence
Security
OSV.devNo known CVEs.
Checked celestialnode-mcp against OSV.dev.
Inventory
Tools (18)
Click any tool to inspect its schema.
~790 tokens total
Community
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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.
- 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 96 days ago.
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Community
Discussion
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