io.github.shaozhengkun123/yarrow

up checked 2026-11-11T07:38:31.119Z

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Publisher-provided description

I-Ching (周易) oracle: cast a hexagram, read classical commentary, get a reflection. Bilingual.

Summary by lookupd

Casts I-Ching hexagrams and tarot cards, returning classical sources and reflections for personal guidance, in English and Chinese.

Install

Claude Code, remote (streamable-http)

claude mcp add --transport http yarrow https://yarrow-oracle.shaozhengkun.workers.dev/mcp

Codex, remote (streamable-http)

codex mcp add yarrow --url https://yarrow-oracle.shaozhengkun.workers.dev/mcp

Cursor, remote (streamable-http) → .cursor/mcp.json

{
  "mcpServers": {
    "yarrow": {
      "url": "https://yarrow-oracle.shaozhengkun.workers.dev/mcp"
    }
  }
}

Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.

Publisher-provided text

cast_hexagram Cast a hexagram for an I-Ching consultation. Returns the primary hexagram, the six lines (6=old yin, 7=young yang, 8=young yin, 9=old yang from bottom to top),
lookup_hexagram Return the full classical sources for a hexagram by its number (1–64): judgment (卦辞), image (大象), Tuan commentary, Zhu Xi 周易本义, Yang Tian Cai modern explanation
lookup_yilin Look up the 焦氏易林 verse for a primary hexagram changing into another hexagram. This is a local classical-source lookup, not an AI reading.
cast_tarot Draw one upright Major Arcana card for reflection. Uses a deterministic one-card Waite-Smith Major Arcana method and returns a selected source excerpt from Arth
divine Ask the I Ching. See your next step. Cast a hexagram, show the classical sources first, then offer a thoughtful reflection grounded in those sources. Sources fi
tarot_reading Ask one real question through a single upright Waite-Smith Major Arcana card. Returns a direct calibrated answer first, the named card and bound Arthur Edward W
two_lenses Bring one real question to two independent symbolic traditions: a source-first I-Ching cast and one upright Waite-Smith Major Arcana card. Returns a clear calib

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