MCP JapaneseTextAnalyzer MCP Server

MCP server for analyzing Japanese text with morphological analysis

Local serverstdio

What is the MCP JapaneseTextAnalyzer MCP server?

If you want an AI assistant working directly with MCP JapaneseTextAnalyzer, the mcp japanesetextanalyzer mcp server is the bridge. MCP server for analyzing Japanese text with morphological analysis.

What MCP JapaneseTextAnalyzer does

ファイルの文字数を計測します。絶対パスを指定してください(Windows形式 C:\Users...、またはWSL/Linux形式 /c/Users/... のどちらも可)。スペースや改行を除いた実質的な文字数をカウントします。

Tools it exposes

Once connected, the assistant can call these 6 tools directly:

  • count_chars — ファイルの文字数を計測します。絶対パスを指定してください(Windows形式 C:\Users...、またはWSL/Linux形式 /c/Users/... のどちらも可)。スペースや改行を除いた実質的な文字数をカウントします。
  • count_words — ファイルの単語数を計測します。絶対パスを指定してください(Windows形式 C:\Users...、またはWSL/Linux形式 /c/Users/... のどちらも可)。英語ではスペースで区切られた単語をカウントし、日本語では形態素解析を使用します。
  • count_clipboard_chars — The count_clipboard_chars tool exposed by this server
  • count_clipboard_words — The count_clipboard_words tool exposed by this server
  • analyze_text — The analyze_text tool exposed by this server
  • analyze_file — The analyze_file tool exposed by this server

Installing the mcp japanesetextanalyzer mcp server

The server is distributed via npm as @smithery/cli, so most clients can run it without a manual build step. Add it to your MCP client's configuration and restart the client to pick it up — the copy-paste configs for Claude Desktop, Claude Code and Cursor are on this page.

Where it fits

Developer-tool servers are usually the first ones people connect, because they turn "help me with this code" into an assistant that can actually read the repo and act on it. MCP JapaneseTextAnalyzer sits in that group, and the shape of its toolset — count_chars, count_words, count_clipboard_chars among others — tells you what it is really for. Worth comparing against the other developer tools servers in this directory before you commit to one, since several overlap in scope but differ sharply in setup cost and permissions.

Practical notes

  • This server runs locally, so it operates with whatever access your machine and its credentials already have. Scope that deliberately rather than by default.
  • Maintained by Mistizz.
  • MCP clients ask for confirmation before each tool call by default. Keep that on while you learn what the mcp japanesetextanalyzer mcp server actually does with your data.
  • Every entry in this directory is reviewed by hand before it goes live, and details are checked against the project's own documentation.

Available tools

ToolWhat it does
count_charsファイルの文字数を計測します。絶対パスを指定してください(Windows形式 C:\Users\...、またはWSL/Linux形式 /c/Users/... のどちらも可)。スペースや改行を除いた実質的な文字数をカウントします。
count_wordsファイルの単語数を計測します。絶対パスを指定してください(Windows形式 C:\Users\...、またはWSL/Linux形式 /c/Users/... のどちらも可)。英語ではスペースで区切られた単語をカウントし、日本語では形態素解析を使用します。
count_clipboard_charsThe count_clipboard_chars tool exposed by this server.
count_clipboard_wordsThe count_clipboard_words tool exposed by this server.
analyze_textThe analyze_text tool exposed by this server.
analyze_fileThe analyze_file tool exposed by this server.

How to install the MCP JapaneseTextAnalyzer MCP server

{
  "mcpServers": {
    "japanesetextanalyzer": {
      "command": "npx",
      "args": ["-y", "@smithery/cli"]
    }
  }
}

Add to claude_desktop_config.json, then restart Claude Desktop.

Example prompts to try

  • Use MCP JapaneseTextAnalyzer to count chars.
  • Use MCP JapaneseTextAnalyzer to count words.
  • Use MCP JapaneseTextAnalyzer to count clipboard chars.

Frequently asked questions

It connects MCP JapaneseTextAnalyzer to MCP-compatible AI assistants such as Claude and Cursor, exposing 6 tools (count_chars, count_words, count_clipboard_chars, and more) that the assistant can call on your behalf. Instead of copying data back and forth by hand, the assistant works with MCP JapaneseTextAnalyzer directly.