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fastmail-mcp vs everything

Side-by-side comparison to help you pick between these two MCP servers.

fastmail-mcp
by MadLlama25
everything
by modelcontextprotocol
Stars★ 119★ 85,748
30d uses
Score4977
Official
Categories
CommunicationProductivityAI / LLM Tools
Developer ToolsAI / LLM ToolsOther
LanguageTypeScriptTypeScript
Last committhis monththis month

fastmail-mcp · Summary

A comprehensive MCP server providing access to Fastmail's email, contacts, and calendar APIs for AI assistants.

everything · Summary

Official MCP test server exercising all protocol features for client builders.

fastmail-mcp · Use cases

  • AI assistants managing email workflows like auto-responding, categorizing, and summarizing messages
  • Productivity applications that integrate email, contacts, and calendar data for users
  • Email automation systems that process bulk operations on behalf of users

everything · Use cases

  • Testing MCP client implementations against all protocol features
  • Learning MCP protocol capabilities through a reference server
  • Validating client compatibility with different transport methods

fastmail-mcp · Install

Installation

Prerequisites

  • Node.js 20+
  • A Fastmail account with API access
  • Fastmail API token

Installation Steps

  1. Clone or download this repository
  2. Install dependencies:

``bash npm install ``

  1. Build the project:

``bash npm run build ``

  1. Set environment variables:

``bash export FASTMAIL_API_TOKEN="your_api_token_here" # Optional: customize base URL export FASTMAIL_BASE_URL="https://api.fastmail.com" # Optional: customize attachment download directory export FASTMAIL_DOWNLOAD_DIR="/path/to/your/downloads" ``

  1. Start the server:

``bash npm start ``

Claude Desktop Extension

  1. Build and pack:

``bash npm run build npx @anthropic-ai/dxt pack ``

  1. Install the .dxt file into Claude Desktop

everything · Install

NPX (recommended)

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

On Windows, use cmd /c:

{
  "mcpServers": {
    "everything": {
      "command": "cmd",
      "args": ["/c", "npx", "-y", "@modelcontextprotocol/server-everything"]
    }
  }
}

Docker

{
  "mcpServers": {
    "everything": {
      "command": "docker",
      "args": ["run", "-i", "--rm", "mcp/everything"]
    }
  }
}

Global install

npm install -g @modelcontextprotocol/server-everything@latest
npx @modelcontextprotocol/server-everything
Comparison generated from public README + GitHub signals. Last updated automatically.