How do I install the cafe mcp server?

Use a recorded configuration for your client, replace example credential values and paths, and verify the documented runtime. Restart or reconnect the client, then inspect the available tools.

What credentials does it need?

It reads `CAFE_MCP_API_URL` from the environment. Store these in your client's env block or a secrets manager — never commit them to a repository — and grant the narrowest scope that still covers your use case.

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Cafe MCP Server

Korean Saju (Four Pillars) MCP server with 5 free birth-chart analysis tools.

Remote serverstreamable-http

What is the Cafe MCP Server?

Korean Saju (Four Pillars) MCP server with 5 free birth-chart analysis tools.

What you get

A formal W3C OWL 2 ontology for Korean Saju (사주명리학), grounded in classical Myeongli theory and six canonical treatises. Released under CC BY 4.0 for academic use, system integration, and downstream development.

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

Tool	What it does
saju_chart	Four Pillars chart — stems/branches, Ten Gods, Spirit Stars
ohaeng_balance	Five Elements (五行) distribution
gyeokguk	Chart structure/pattern (格局)
eumyang_johu	Yin-Yang & Climate (陰陽·調候) balance
yongshin_candidates	Classical 5-type Yongshin (用神) candidates

How to install the Cafe MCP Server

{
  "mcpServers": {
    "cafe-mcp": {
      "command": "npx",
      "args": ["-y", "@dangamsoft/cafe-mcp"]
    }
  }
}

Configuration as documented by the project. Restart the client after saving.

Configuration

Variable	Description	Required
CAFE_MCP_API_URL	Endpoint or connection string the server talks to.	Yes

Example prompts to try

“Use Cafe to saju chart.”
“Use Cafe to ohaeng balance.”
“Use Cafe to gyeokguk.”

Frequently asked questions

Korean Saju (Four Pillars) MCP server with 5 free birth-chart analysis tools. Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.