# astro-mcp

> Use this tool when you need to generate accurate astrological charts and analyses for various purposes, such as understanding personality traits, predicting future events, or examining relationships. The astro-mcp tool accepts birth data and other relevant inputs, producing detailed outputs including natal charts, transits, and synastry reports. Ideal for applications requiring precise astrological calculations, such as horoscope generation, astrological research, or counseling services.

Canonical page: https://skillsregistry.net/skills/drewcyber-astro-mcp  
JSON: https://api.skillsregistry.net/v1/skills/drewcyber-astro-mcp

## Description

High-precision astrology tools for LLM agents, including natal charts, transits, progressions, synastry, and more, backed by Swiss Ephemeris.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-31

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-08-31

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/xnd72uspq8)
- **Repository:** <https://github.com/DrewCyber/astro-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "drewcyber-astro-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/drewcyber-astro-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/drewcyber-astro-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt