Emailbox

Gelembjuk3stars

This is MCP server to work with Email Box over IMAP/SMTP with support of both STDIO and Streaming HTTP transports and support of MCP Notifications

Communication

Install Run on PlugMCP

GitHub

Run on PlugMCP

1# Emailbox

README.mdMCP server

Transport: stdio
Status: Local

Power your agent

Add this server

Install from the publisher. Not a PlugMCP endpoint.

Run on PlugMCP

Host a copy with our keys and logs.

No packaged release in the registry yet. Follow the repository README.

RepositoryPublisher installStep-by-step: add this in Claude

Remote URL or a command on your machine? How the two installs differ

Run on PlugMCP

Host a copy with our keys and logs.

A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.

Launch

Server facts

Local

Transport: stdio
License: NOASSERTION
Last checked: 2026-10-28

Stars: 3
Tools: —
Uptime: —

Tools

No tool list yet. Remote servers get one after the first health check.

FAQ

Questions

How do I install Emailbox?

Copy the stdio config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.

Does Emailbox need an API key?

No required environment variable is listed on this record.

What transport does Emailbox use?

Emailbox runs locally over stdio.

When was Emailbox last checked?

Last checked 2026-10-28. This is MCP server to work with Email Box over IMAP/SMTP with support of both STDIO and Streaming HTTP transports and support of MCP Notifications

From the publisher

Documentation

EmailBox MCP Server. Works over IMAP/SMTP Protocols

An MCP (Model Context Protocol) server that provides real email communication capabilities using IMAP for reading and SMTP for sending emails. Written with Go.

This is the MCP server to integrate email functionalities into MCP-compatible AI Agents and applications. It supports sending emails in text, markdown, and HTML formats, reading inbox messages, fetching full email contents including attachments, and receiving new email notifications via background polling.

The aim is to have a simple yet powerful email MCP server supporting notifications about new emails and full email content retrieval.

Features

Send emails via SMTP with support for text, markdown, and HTML formats
Read inbox via IMAP with filtering options
Get full email contents including attachments
New email notifications via background polling
Dual transport: STDIO mode for local MCP clients, HTTP streaming for network deployments
Contact list support via configuration
Works with Gmail using App Password (no oAuth2 required)

Quick Start

Copy config.json.example to config.json and fill in your IMAP/SMTP credentials.
Build and run:

# STDIO server
cd stdio-server && go build -o mcp-email-stdio && ./mcp-email-stdio

# HTTP server
cd http-server && go build -o mcp-email-http && ./mcp-email-http

The config.json file must be in the same directory as the binary.

MCP Tools

Tool	Description
`send_email`	Send an email (to, subject, body, optional cc/bcc)
`get_inbox`	List inbox emails (optional limit, unread filter)
`get_email_contents`	Get full content of a specific email by ID
`get_attachment`	Download an email attachment as base64 by email ID and attachment index

Requirements

Go 1.23+
An email account with IMAP/SMTP access

License

This project is licensed under the CC BY-NC 4.0 License. See LICENSE for details.

Emailbox

Gelembjuk3stars

This is MCP server to work with Email Box over IMAP/SMTP with support of both STDIO and Streaming HTTP transports and support of MCP Notifications

Communication

Install Run on PlugMCP

GitHub

Run on PlugMCP

1# Emailbox

README.mdMCP server

Transport: stdio
Status: Local

Power your agent

Add this server

Install from the publisher. Not a PlugMCP endpoint.

Run on PlugMCP

Host a copy with our keys and logs.

No packaged release in the registry yet. Follow the repository README.

RepositoryPublisher installStep-by-step: add this in Claude

Remote URL or a command on your machine? How the two installs differ

Run on PlugMCP

Host a copy with our keys and logs.

A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.

Launch

Server facts

Local

Transport: stdio
License: NOASSERTION
Last checked: 2026-10-28

Stars: 3
Tools: —
Uptime: —

Tools

No tool list yet. Remote servers get one after the first health check.

FAQ

Questions

How do I install Emailbox?

Copy the stdio config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.

Does Emailbox need an API key?

No required environment variable is listed on this record.

What transport does Emailbox use?

Emailbox runs locally over stdio.

When was Emailbox last checked?

Last checked 2026-10-28. This is MCP server to work with Email Box over IMAP/SMTP with support of both STDIO and Streaming HTTP transports and support of MCP Notifications

From the publisher

Documentation

EmailBox MCP Server. Works over IMAP/SMTP Protocols

An MCP (Model Context Protocol) server that provides real email communication capabilities using IMAP for reading and SMTP for sending emails. Written with Go.

The aim is to have a simple yet powerful email MCP server supporting notifications about new emails and full email content retrieval.

Features

Send emails via SMTP with support for text, markdown, and HTML formats
Read inbox via IMAP with filtering options
Get full email contents including attachments
New email notifications via background polling
Dual transport: STDIO mode for local MCP clients, HTTP streaming for network deployments
Contact list support via configuration
Works with Gmail using App Password (no oAuth2 required)

Quick Start

Copy config.json.example to config.json and fill in your IMAP/SMTP credentials.
Build and run:

# STDIO server
cd stdio-server && go build -o mcp-email-stdio && ./mcp-email-stdio

# HTTP server
cd http-server && go build -o mcp-email-http && ./mcp-email-http

The config.json file must be in the same directory as the binary.

MCP Tools

Tool	Description
`send_email`	Send an email (to, subject, body, optional cc/bcc)
`get_inbox`	List inbox emails (optional limit, unread filter)
`get_email_contents`	Get full content of a specific email by ID
`get_attachment`	Download an email attachment as base64 by email ID and attachment index

Requirements

Go 1.23+
An email account with IMAP/SMTP access

License

This project is licensed under the CC BY-NC 4.0 License. See LICENSE for details.