Heliospice
Verified IntegrationClient Configuration
— Connect Heliospice to Claude Desktop or Cursor in seconds{
"mcpServers": {
"heliospice": {
"command": "npx",
"args": [
"-y",
"@modelcontextprotocol/server-heliospice"
],
"env": {}
}
}
}~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).System Overview
Simplifies spacecraft ephemeris data retrieval and management by automatically handling SPICE kernels.
7/23/2026
Open Source
stdio / SSE RPC
Frequently Asked Questions
Architecture and operational details for Heliospice
Heliospice offers automatic kernel support for key missions like Parker Solar Probe (PSP), Solar Orbiter, STEREO-A, Juno, Voyager 1/2, and New Horizons. It also supports major natural bodies (Sun, Earth, Moon, etc.) and can resolve NAIF IDs for many other missions, with more advanced support planned.
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