MCP server

Japanese Skills · 言の葉

io.github.Keith-CY/japaneseskills-mcp

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Japanese words with pitch accent and conjugation, kanji and grammar for JLPT learners.

Working at last checkAbout 1,549 tokens per request once connected4 tools

https://japaneseskills.com/mcp

At a glance

Type: MCP server
Publisher: Not verified
Status: Working at last check
Tools: 4
Token cost: About 1,549 tokens per request
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 26 Oct 2026, 08:29 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http japaneseskills-mcp https://japaneseskills.com/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.japaneseskills-mcp]
url = "https://japaneseskills.com/mcp"

Gemini CLI

{"mcpServers":{"japaneseskills-mcp":{"httpUrl":"https://japaneseskills.com/mcp"}}}

Cursor

{"mcpServers":{"japaneseskills-mcp":{"url":"https://japaneseskills.com/mcp"}}}

VS Code

{"servers":{"japaneseskills-mcp":{"type":"http","url":"https://japaneseskills.com/mcp"}}}

Antigravity

agy mcp add japaneseskills-mcp https://japaneseskills.com/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"japaneseskills-mcp","server_url":"https://japaneseskills.com/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"japaneseskills-mcp","server_url":"https://japaneseskills.com/mcp"}

find_grammar ~411 tokens
Use this when the user asks about a Japanese grammar pattern or particle (〜てもいい, ために, ば vs たら, は and が), what it means, how it is used, an example of it, or how to say something with a pattern. Searches the site’s 828 grammar points (N5–N1) by the pattern in Japanese or romaji, or by its meaning in
list_courses ~292 tokens
Use this when the user asks how to study Japanese or prepare for a JLPT level with Japanese Skills · 言の葉, or what study material the site has. Lists the study library (sections, counts and links), the JLPT practice levels (number of questions; links for the free ones), and the 15 courses with their
lookup_kanji ~364 tokens
Use this when the user asks about a kanji (a Chinese character used in Japanese): which JLPT words use it and how it is read in them, at which JLPT level it first appears, or where to learn it. For each kanji given (up to five), lists the words in the site’s JLPT word list that contain it, easiest l
lookup_word ~482 tokens
Use this when the user asks about a Japanese word: what it means, how to read or pronounce it, its pitch accent, whether it is a godan or ichidan verb, how to conjugate it (te-form, past, polite, potential…), or how to say something in Japanese. Searches the 9,040 JLPT words (N5–N1) of Japanese Skil

Jisho
Jisho.org Japanese-English dictionary MCP (keyless).
Kitbench
Exact Japanese text & date tools: char count, business days with JP holidays, era, tax, units.
TTSForFree
Generate AI voices, text-to-speech, subtitles, transcription, and video localization.
Traditional Colors
Traditional color names (Japanese and 10 more cultures) with hex/RGB and sources; name a hex.
K2 Study Decks & Algorithm
Study decks for 8 languages plus the K2 spaced-repetition engine, runnable on your items.
Rokha
Search a registry of agent skills and MCP servers, then run them for real. No install, traced.
Lettras word search
Word searches, crosswords, sudoku and Unicode text styles in 6 languages, accents kept.
V01D by A-to-Mind
Ask Void anything: answers with sources, plus code review, moon phases and meteor showers.

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