Email MCP Server

This server enables users to send emails through various email providers, including Gmail, Outlook, Yahoo, Sina, Sohu, 126, 163, and QQ Mail. It also

Local serverstdioPython

What is the Email MCP server?

Connect Email to Claude, Cursor or any other MCP client and it stops being a tab you switch to. This server enables users to send emails through various email providers, including Gmail, Outlook, Yahoo, Sina, Sohu, 126, 163, and QQ Mail. It also supports. The email mcp server is what makes that connection.

What the server does

A Model Context Protocol server that provides email functionality. This server enables LLMs to compose and send emails, as well as search for attachments within specified directories.

  • Send emails with multiple recipients
  • Support for email attachments
  • Search for files in directories based on pattern matching
  • Secure email transmission using SMTP

Available tools

The toolset is worth reading before you wire it up, because it tells you what the integration is really for:

  • send_email — Sends emails based on the provided subject, body, and receiver
  • search_attachments — Searches for files in a specified directory that match a given pattern
  • Prompts — The Prompts tool exposed by this server
  • Conda — The Conda tool exposed by this server

Credentials and setup notes

Configuration is passed through the environment: SENDER, PASSWORD. Treat anything key-shaped as a real credential — scope it to the minimum the server needs, and rotate it if it ever lands in a shared config.

Installation

The server ships on PyPI as the, so your MCP client can launch it on demand — there is no separate build step. Add the server block to your client's configuration, restart it, and the tools register themselves.

Where it fits

Plenty of team communication servers cover similar ground. The differences that matter in practice are scope of access and how much setup stands between you and a working tool call. Email's toolset — send_email, search_attachments, Prompts and 1 more — is a fair guide to whether it matches your workflow.

We check each listing at SyncDev against the project's documentation before it goes live — if something here drifts out of date, it is a bug worth reporting.

Worth knowing first

  • It runs with your machine's permissions. That is convenient and also the reason to think about what you point it at before you approve a tool call.
  • Keep per-call confirmation enabled while you learn its behaviour; it is the cheapest safeguard you have.

Available tools

ToolWhat it does
send_emailSends emails based on the provided subject, body, and receiver.
search_attachmentsSearches for files in a specified directory that match a given pattern.
PromptsThe Prompts tool exposed by this server.
CondaThe Conda tool exposed by this server.

How to install the Email MCP server

#### UV
```json
{
  "mcpServers": {
    "email": {
      "command": "uv",
      "args": [
        "~\\servers\\src\\email\\src\\mcp_server_email",
        "--dir",
        "C:\\Users\\YourUserName\\Desktop"
      ],
      "env": {
        "SENDER": "2593666979q@gmail.com",
        "PASSWORD": "tuogk......."
      }
    }
  }
}

Configuration as documented by the project. Restart the client after saving.

Configuration

VariableDescriptionRequired
SENDERConfiguration value read at startup.Optional
PASSWORDConfiguration value read at startup.Optional

Example prompts to try

  • Use Email to send email.
  • Use Email to search attachments.
  • Use Email to Prompts.

Frequently asked questions

It connects Email to MCP-compatible AI assistants such as Claude and Cursor, exposing 4 tools (send_email, search_attachments, Prompts, and more) that the assistant can call on your behalf. Instead of copying data back and forth by hand, the assistant works with Email directly.