Horosa Skill MCP
A local-first, offline MCP server and CLI that exposes 114 astrology and metaphysics techniques from the Horosa (星阙) engine. It runs algorithms locally without internet, provides structured outputs with traceability cards, and supports integration with AI clients like Claude Code and Open WebUI for tasks such as natal chart analysis, divination, and report generation.
Package and access
Local package with source-attributed installation metadata. Koskamo does not execute packages during review.
What you can do with it
- Perform Western astrology natal chart and transit calculations
- Execute Chinese metaphysics methods like Bazi and Qi Men Dun Jia
- Generate traceable divination reports with technique basis cards
- Run offline astrology tools via MCP or JSON-first CLI
Source and maintenance
- Maintenance checked
Packages and installation
Source-provided package data. Koskamo has not executed or live-probed this package.
https://github.com/Horace-Maxwell/horosa-skill/releases/download/v0.47.1/horosa-skill-0.47.1.mcpb 0.47.1
{
"version": "0.47.1",
"transport": "stdio",
"fileSha256": "5fd35b87153f5fa1b6f9360adcb96935e2fbec80ae3ed023fb6f6a2266ec9359",
"identifier": "https://github.com/Horace-Maxwell/horosa-skill/releases/download/v0.47.1/horosa-skill-0.47.1.mcpb",
"registryType": "mcpb",
"environmentVariables": [
{
"name": "HOROSA_RUNTIME_ROOT",
"description": "Offline runtime directory (default ~/.horosa/runtime or %LOCALAPPDATA%\\\\Horosa\\\\runtime)"
},
{
"name": "HOROSA_SKILL_DATA_DIR",
"description": "Local runs / reports / SQLite directory (default ~/.horosa-skill)"
},
{
"name": "HOROSA_JEV",
"description": "Optional cloud decision layer (TypeSafe Jev): off (default, fully local) / shadow / enforce"
},
{
"name": "HOROSA_JEV_API_KEY",
"description": "TypeSafe Jev API key; only read when HOROSA_JEV is not off"
}
]
}Tools
Reported by the attributed source; not independently observed by Koskamo.
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