Open Directory & Ecosystem
M

Mail

Verified Integration
Author: @yunfeizhuCategory: ServerApplication
JSON-RPC 2.0
Protocol Standard
Sub-second
Execution Latency
Active
Operational Status

Client Configuration

— Connect Mail to Claude Desktop or Cursor in seconds
{
  "mcpServers": {
    "mail-1": {
      "command": "npx",
      "args": [
        "for"
      ],
      "env": {}
    }
  }
}
Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).
Architecture & Capabilities

System Overview

Enables AI assistants to send and receive emails by providing IMAP and SMTP functionality through the Model Context Protocol.

Indexed Date

7/23/2026

License

Open Source

Protocol Layer

stdio / SSE RPC

Frequently Asked Questions

Architecture and operational details for Mail

Absolutely. Mail strongly recommends and supports TLS/SSL encryption for both IMAP (port 993) and SMTP (port 465) connections, ensuring secure communication with email servers. It also advises using app-specific passwords for enhanced security.

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