I Ching Hexagram MCP

Name: I Ching Hexagram MCP
Author: rocks.iching

MCP serverMCP

Public, read-only MCP over the complete 64-hexagram I Ching corpus. Deterministic lookup only.

by rocks.ichinghomepage ↗v1.12.35

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Evidence

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30-day availability109/109 checks ok

when	check	result	http	latency	detail
7 h ago	mcp initialize	ok	200	351 ms	server iching.rocks.mcp 1.12.35 · protocol 2025-06-18 · 10 tools
12 h ago	mcp initialize	ok	200	408 ms	server iching.rocks.mcp 1.12.35 · protocol 2025-06-18 · 10 tools
20 h ago	mcp initialize	ok	200	363 ms	server iching.rocks.mcp 1.12.35 · protocol 2025-06-18 · 10 tools
26 h ago	mcp initialize	ok	200	401 ms	server iching.rocks.mcp 1.12.35 · protocol 2025-06-18 · 10 tools
33 h ago	mcp initialize	ok	200	497 ms	server iching.rocks.mcp 1.12.35 · protocol 2025-06-18 · 10 tools
2 d ago	mcp initialize	ok	200	415 ms	server iching.rocks.mcp 1.12.35 · protocol 2025-06-18 · 10 tools
2 d ago	mcp initialize	ok	200	422 ms	server iching.rocks.mcp 1.12.35 · protocol 2025-06-18 · 10 tools
2 d ago	mcp initialize	ok	200	333 ms	server iching.rocks.mcp 1.12.35 · protocol 2025-06-18 · 10 tools
2 d ago	mcp initialize	ok	200	487 ms	server iching.rocks.mcp 1.12.35 · protocol 2025-06-18 · 10 tools
3 d ago	mcp initialize	ok	200	413 ms	server iching.rocks.mcp 1.12.35 · protocol 2025-06-18 · 10 tools

Tools observed via MCP handshake

search_hexagrams — Deterministic literal/keyword search over a closed whitelist of hexagram text fields (not semantic). Case-, diacritic-, and traditional/simplified Chinese-insen
get_hexagrams — Batch hexagram lookup by King Wen numbers (max 16 ids per call). Optional include level: summary, core (default), lines, full. Data © IChing.Rocks — attribution
list_hexagrams — Compact index of all 64 I Ching hexagrams (id, name, pinyin, characters, essence, trigrams, url). Optional order: kingwen (default), mawangdui, eightpalaces, bi
get_server_info — Build identity of the running iching.rocks MCP server: name, semantic version, git revision, protocol, and canonical MCP endpoint. Identity only — returns no he
get_reading_context — Deterministic reading context for a primary hexagram (1-64) and 0-6 ascending changing lines. Empty changing_lines returns the primary hexagram only; one or mor
get_trigram — One of the eight trigrams by exactly one identifier: binary (e.g. 010), english (e.g. Fire), chinese (pinyin, e.g. Li), symbolic (e.g. Radiance), or element (Ch
get_all_hexagrams — The full 64-hexagram dataset in one call (bulk; stricter rate limit). Optional order: kingwen (default), mawangdui, eightpalaces, binary. Data © IChing.Rocks —
list_trigrams — All eight trigrams with font, binary, pinyin, symbolic name, english name, element character, and function. Data © IChing.Rocks — attribution is a condition of
get_hexagram — One hexagram by King Wen number (1-64). Optional include level: summary, core (default), lines, full. Sibling tools cover the other cases: get_hexagrams for sev
list_sequences — Describes the four canonical hexagram orderings (kingwen, mawangdui, eightpalaces, binary) with their 64-entry sequences. Data © IChing.Rocks — attribution is a

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kind Official MCP Registry

name Official MCP Registry

summary Official MCP Registry

version Official MCP Registry

description Official MCP Registry

homepageUrl Official MCP Registry

publisherName Official MCP Registry

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Official MCP Registryrocks.iching/hexagram-mcp

first seen 1 mo ago · fetched 31 h agoopen ↗

Field history (6 recent events)

1 mo ago · declared · summary → "Public, read-only MCP over the complete 64-hexagram I Ching corpus. Deterministic lookup only."
1 mo ago · declared · description → "Public, read-only MCP over the complete 64-hexagram I Ching corpus. Deterministic lookup only."
1 mo ago · declared · publisherName → "rocks.iching"
1 mo ago · declared · homepageUrl → "https://iching.rocks"
1 mo ago · declared · version → "1.12.35"
1 mo ago · declared · protocols → ["mcp"]

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