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XHelio-SPICE MCP Server

by huangzesenio.github.huangzesen/xhelio-spicev0.5.1

Spacecraft ephemeris made easy — auto-managed SPICE kernels for heliophysics

0Pythonstdioofficial registry

context tax

queued

security

queued

cold start

queued

freshness

Slowing4mo ago

Install XHelio-SPICE MCP server

Install in Claude Code

claude mcp add xhelio-spice -- uvx xhelio-spice

Configuration

VariableRequiredSecretDescription
XHELIO_SPICE_KERNEL_DIR——Override the default kernel cache directory (~/.xhelio_spice/kernels/)

Freshness

Slowing — last maintenance signal 4mo ago. The newest of the signals below sets the band.

  1. Last commit (default branch)

    2026-06-11 · 4mo ago · GitHub

  2. Latest release

    no data · GitHub

  3. Package published

    no data · npm/PyPI

  4. Registry entry updated

    2026-03-12 · 7mo ago · official registry · v0.5.1

FAQ

›How do I install the XHelio-SPICE MCP server in Claude Code?

Run: claude mcp add xhelio-spice -- uvx xhelio-spice. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does XHelio-SPICE require an API key?

No required environment variables are declared in its published metadata.

›Can I use XHelio-SPICE as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is XHelio-SPICE in the official MCP registry?

Yes, as io.github.huangzesen/xhelio-spice.