mcp-mail-server and better-email-mcp
These two tools are competitors, as both are independent MCP servers providing IMAP and SMTP email functionality for AI assistants, offering alternative implementations for the same core service.
About mcp-mail-server
yunfeizhu/mcp-mail-server
A lightweight Model Context Protocol (MCP) server that provides IMAP and SMTP email functionality for AI assistants like Claude in Cursor IDE. Built with TypeScript and optimized for easy deployment via npm/npx.
This tool helps AI assistants like Claude or Cursor interact with your email inbox and send messages. It takes natural language commands about emails (e.g., "show me unread emails from today") and performs actions like searching, reading, managing, and sending emails. The output is email content, attachment details, or status confirmations, empowering individual AI assistant users to manage their communications.
About better-email-mcp
n24q02m/better-email-mcp
MCP server for Email (IMAP/SMTP) - composite tools optimized for AI agents
Provides 5 composite tools spanning search, read, send, reply, and organization across 6+ email providers with automatic IMAP/SMTP discovery and no OAuth2 setup required. Built as an MCP server with token-optimized descriptions, on-demand help resources, and thread-aware headers (In-Reply-To/References) for conversation continuity. Supports multi-account management via app passwords or environment variables, with encrypted credential storage and integration into Claude, Gemini, and Codex AI frameworks.
Related comparisons
Scores updated daily from GitHub, PyPI, and npm data. How scores work