saju
MCP serverEverything elseKorean Saju (Four Pillars) calculator: birth chart, day pillar, luck flow, monthly fortune
Available today. Use it from your connected AI after setup.
Needs your own account with this service. Keys stay in your vault.
Add ahel to your AI once: Claude, ChatGPT, Cursor, Claude Code or Codex. Then ask it to use this.
Then ask your AI: use saju to list prices
Install saju
The server’s own address, for the clients that take one directly. Or connect ahel once and every client you use reads it from one address, with the account kept on ahel rather than in each client’s config.
Claude Code
claude mcp add --transport http --scope user saju 'https://yunseul.threebillions.com/api/agent/mcp'Run it once in your project, then open /mcp to approve any sign-in the server asks for.
Claude Desktop
https://yunseul.threebillions.com/api/agent/mcpAdd a custom connector in Settings, paste this address, and approve the sign-in.
Cursor
cursor://anysphere.cursor-deeplink/mcp/install?name=saju&config=eyJ1cmwiOiJodHRwczovL3l1bnNldWwudGhyZWViaWxsaW9ucy5jb20vYXBpL2FnZW50L21jcCJ9Open the link and Cursor adds the server at that address.
ChatGPT
https://yunseul.threebillions.com/api/agent/mcpIn Settings, enable Developer mode, create an MCP app, and paste this address. Your plan and workspace must allow custom apps.
Codex
codex mcp add saju --url 'https://yunseul.threebillions.com/api/agent/mcp'Run it once, then sign in with codex mcp login saju if the server asks for an account.
Tools it offers (6)
What this server listed when ahel dialed its public endpoint in Oct 2026, with no key and no account of yours. The names are the server’s own.
list_pricesday_pillarsaju_chartunsemonthlycompatibility
ahel review
S5low
no public repository, nothing to review
Automated review, not a security audit. Ruleset v1.
Advanced
- Delivery
- saju MCP server → your ahel connector (mcp.ahel.ai) → your AI.
- Item type
- mcp-server
- Key
com-threebillions-yunseul-saju- Hosted endpoint
https://yunseul.threebillions.com/api/agent/mcp