Japanese Character Count
Verified IntegrationClient Configuration
— Connect Japanese Character Count to Claude Desktop or Cursor in seconds{
"mcpServers": {
"japanese-character-count": {
"command": "npx",
"args": [
"-y",
"@modelcontextprotocol/server-japanese-character-count"
],
"env": {}
}
}
}~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).System Overview
Accurately counts Japanese characters (grapheme units) using advanced linguistic segmentation.
7/23/2026
Open Source
stdio / SSE RPC
Frequently Asked Questions
Architecture and operational details for Japanese Character Count
The tool leverages `Intl.Segmenter` for precise linguistic segmentation, which correctly identifies and counts individual grapheme clusters. This includes proper handling of complex Japanese characters like surrogate pairs and combining characters (e.g., dakuten, handakuten).
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