# true-solar-time-mcp

> Use this tool when you need to convert civil time to true solar time for accurate astrological calculations, particularly in time-sensitive divination workflows that require auditing of Chinese 时辰 boundaries. It takes civil time as input and outputs true solar time, along with boundary crossing audits. This tool is ideal for applications where precise timing is crucial, such as Chinese astrology and divination practices.

Canonical page: https://skillsregistry.net/skills/biaogo94-true-solar-time-mcp  
JSON: https://api.skillsregistry.net/v1/skills/biaogo94-true-solar-time-mcp

## Description

Converts civil time to true solar time and audits whether civil and solar times cross Chinese 时辰 boundaries, for time-sensitive divination workflows.

## Trust

- **Trust score (0–1):** 0.70
- **Verification tier:** verified
- **Last scanned:** 2026-09-03

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-03

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/guujfpslmy)
- **Repository:** <https://github.com/Biaogo94/true-solar-time-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": "biaogo94-true-solar-time-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/biaogo94-true-solar-time-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/biaogo94-true-solar-time-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