com.k2kanji/study

up checked 2026-11-11T05:38:55.082Z

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Publisher-provided title

K2 Study Decks & Algorithm

Publisher-provided description

Study decks for 8 languages plus the K2 spaced-repetition engine, runnable on your items.

Summary by lookupd

Searches language and cube-algorithm study decks, and runs a spaced-repetition engine over user-supplied items to simulate review sessions.

Install

Claude Code, remote (streamable-http)

claude mcp add --transport http study https://k2kanji.com/api/mcp

Codex, remote (streamable-http)

codex mcp add study --url https://k2kanji.com/api/mcp

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

{
  "mcpServers": {
    "study": {
      "url": "https://k2kanji.com/api/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

list_decks The catalog of K2 study decks: nine curated datasets spanning Japanese kanji and vocabulary, HSK Chinese, Korean Hangul, Spanish, French, classical Latin, medic
search_deck Search one deck. `query` substring-matches the term, its reading/pronunciation, its English meanings, and its category, so "bone" finds entries glossed as bone
get_entry One deck entry in full, matched on the exact term (the kanji, hanzi, jamo, or word itself). Case-insensitive. Returns every field the deck carries, including th
get_cube_algorithms Rubik's cube last-layer algorithm sets used by the K2 cube trainer: full OLL (57 cases), full PLL (21), the two-look beginner subsets, full ZBLL, and Roux CMLL
explain_k2_algorithm The K2 spaced-repetition engine, described. K2 stores no review dates: each item holds a probability p that halves on a correct answer and doubles on a wrong on
simulate_k2_session Run the real K2 engine over your own items. Give it a list of terms (any strings — your flashcards, cube cases, anything), a study mode, and a sequence of answe
get_site_info What K2 is, which apps it runs, what this server does and does not expose, and every machine-readable surface. Also returns the full capability map — every tool

Shows this live status and links here; updates hourly.

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