# MCP Email Server (MCP server)

> MCP Email Server is an MCP server that adds messaging tools to AI assistants such as Claude Desktop, Claude Code and Cursor. Full-featured, multi-account MCP email server for Windows, macOS, and Linux—read, search, organize, and send email via IMAP and SMTP. It has 348 GitHub stars, is released under the BSD-3-Clause license and runs locally with uvx mcp-email-server.

An MCP server for reading, searching, organizing, and sending email through IMAP and SMTP. mcp-email-server supports Windows, macOS, and Linux. See Security for platform-specific filesystem and credential storage details.

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/Wh1isper/mcp-email-server |
| GitHub stars | 348 |
| License | BSD-3-Clause |
| Language | Python |
| Transport | stdio |
| Packages | pypi: mcp-email-server; docker: ghcr.io/wh1isper/mcp-email-server |
| Remote URL | none |
| Needs API key | no |
| Official | no |
| Works with | Claude Desktop, Claude Code, Cursor, VS Code |
| Category | Communication |
| Latest release | 1.11.1 (Oct 6, 2026) |
| Last commit | Oct 6, 2026 |

## Install

### Claude Desktop (claude_desktop_config.json)

```json
{
  "mcpServers": {
    "mcp-email-server": {
      "command": "uvx",
      "args": [
        "mcp-email-server"
      ]
    }
  }
}
```

Settings > Developer > Edit Config. macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\. Restart Claude Desktop afterwards.

### Claude Code

```sh
claude mcp add --transport stdio mcp-email-server -- uvx mcp-email-server
```

### Cursor (.cursor/mcp.json)

```json
{
  "mcpServers": {
    "mcp-email-server": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "mcp-email-server"
      ]
    }
  }
}
```

Project file; use ~/.cursor/mcp.json to enable it in every project.

### VS Code (.vscode/mcp.json)

```json
{
  "servers": {
    "mcp-email-server": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "mcp-email-server"
      ]
    }
  }
}
```

Config formats checked against the official docs on 2026-10-07.

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