text-alternating-case-mcp

Transforms input text so that letters alternately switch between uppercase and lowercase, starting with uppercase. This is a Model Context Protocol (MCP) server for use with Claude Desktop and other tools that support MCP.

Installation

Using npm:

npm install @dennisk2025/text-alternating-case-mcp

Using npx (no install required):

npx @dennisk2025/text-alternating-case-mcp

Adding to Claude Desktop

Add this to your Claude Desktop config file at:

• macOS: ~/Library/Application Support/Claude/claude_desktop_config.json
• Windows: %APPDATA%\Claude\claude_desktop_config.json

Configuration Example

{
  "mcpServers": {
    "alternating-case": {
      "command": "npx",
      "args": ["@dennisk2025/text-alternating-case-mcp"]
    }
  }
}

Usage

After launching Claude Desktop (with the above config), you can call the available tool:

Available Tools

alternateCase

• Description: Returns text with alternating uppercase and lowercase letters starting with uppercase, ignoring non-alphabetic characters.
• Parameters:
  • text (string, required): The text to be transformed

Example Tool Call

Input:

{
  "tool": "alternateCase",
  "params": {
    "text": "hello world! this is MCP."
  }
}

Output:

{
  "result": "HeLlO WoRlD! ThIs iS McP."
}

You can use this tool to automatically format any text with an alternating uppercase/lowercase pattern, beginning with uppercase and skipping non-alphabetic characters for alternation.