Charcount

Verified Integration

Author: @spawning•Category: ServerApplication

GitHub Repository

JSON-RPC 2.0

Protocol Standard

Sub-second

Execution Latency

Active

Operational Status

Client Configuration

— Connect Charcount to Claude Desktop or Cursor in seconds

{
  "mcpServers": {
    "charcount": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-charcount"
      ],
      "env": {}
    }
  }
}

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).

Architecture & Capabilities

System Overview

Counts characters or bytes in provided text with customizable whitespace inclusion.

Indexed Date

7/21/2026

License

Open Source

Protocol Layer

stdio / SSE RPC

Frequently Asked Questions

Architecture and operational details for Charcount

Charcount allows you to choose between character or byte counting and provides an essential option to include or exclude whitespace, catering to diverse text analysis requirements for developers.

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