MCP Email

@OneShotForge

Basic information

About MCP Email

A self-hosted MCP server that gives Claude Code full IMAP and SMTP access. 15 tools cover the boring parts: search across folders, attachment fetch, drafts the agent can revise before send, move/copy/flag/delete, and folder management. Multi-account is built in: Gmail, Fastmail,

#email #imap #smtp #claude #claude-code #mcp-server #self-hosted #multi-account #gmail#proton#fastmail#outlook #productivity #automation #ai-agent

MCP Email config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "email": {
      "type": "http",
      "url": "http://localhost:3000/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_MCP_AUTH_TOKEN"
      }
    }
  }
}

MCP Email tools

Tool list not available yet

This listing does not currently have a tool list to display. This does not mean the server has no tools; check its documentation for supported capabilities.

Fetch the live tool list directly from this server's endpoint using the button above.

Overview

What is Mcp Email?

Mcp Email is a self‑hosted MCP server that connects Claude Code to any IMAP/SMTP inbox, providing 15 tools for email automation. It is designed for users who want to manage and automate their email directly through Claude Code while keeping credentials local and private.

How to use Mcp Email?

Mcp Email works with Claude Code over stdio. Credentials are stored in a .env file on your machine and never leave it. Point Claude Code to the server, and each tool call accepts an account argument to handle multiple inboxes simultaneously.

Key features of Mcp Email

Self‑hosted with credentials stored only in .env
Multi‑account support: single instance handles several mail providers
15 tools: list, search, fetch, draft, revise, send, move, copy, flag, delete, folder operations
Works with Gmail, Fastmail, Proton via Bridge, iCloud, Outlook 365, and generic IMAP
No telemetry; outbound traffic is only TLS to your mail provider
Commercial license: $49 one‑time, perpetual updates, same‑day refund

Use cases of Mcp Email

Automate inbox management (search, organize, delete) from Claude Code
Draft, revise, and send replies without leaving your development environment
Manage multiple email accounts (personal, work) through a single MCP server
Perform bulk folder operations like moving or copying messages across folders

Frequently asked questions

Which email providers are supported?

Gmail, Fastmail, Proton via Bridge, iCloud, Outlook 365, and any generic IMAP/SMTP server. Multi‑account mode lets you talk to several at once.

Where are my credentials stored?

Credentials live in your `.env` file and never leave your machine. The only outbound traffic is the TLS connection to your mail provider.

Does Mcp Email send telemetry or use a proxy?

No. There is no telemetry, no SaaS proxy—the server is fully self‑hosted and communicates directly with your mail provider via TLS.

What is the pricing and license?

A one‑time fee of $49 for a commercial license, including perpetual updates. A same‑day refund is available if the tool doesn’t fit your setup.

Is SMTP delivery reliable?

When the sending domain is properly configured (SPF, DKIM, DMARC), the built‑in SMTP setup scores 10/10 on mail‑tester.com. Mcp Email is tested daily on Hostinger and Gmail.

Comments

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