Mailgun MCP

Name: Mailgun MCP
Author: Mailgun

by Mailgun

Official Mailgun email API integration for AI-powered email management and delivery

communication Node.js Intermediate Self-hostable Verified

⭐ 100 stars 📅 Updated: 1mo ago

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Description

Official MCP server from Mailgun that brings the Mailgun email API into AI assistant workflows. Send transactional and marketing emails, manage sending domains, track delivery events, handle bounces and complaints, and configure email routes — all through natural language commands. Built with TypeScript, it provides a complete email operations toolkit for AI agents. Particularly useful for developers and teams who want to automate email workflows, monitor deliverability, and manage their Mailgun infrastructure without switching to the dashboard.

✅ Best for

Developers and teams automating email operations and delivery monitoring through AI

⏭️ Skip if

You need a general-purpose email client or use a different email service provider

💡 Use cases

Sending transactional emails programmatically through AI assistants
Monitoring email delivery rates, bounces, and complaint events
Managing sending domains and routing configurations
Generating email delivery reports and analytics

👍 Pros

✓ Official Mailgun project with direct API integration
✓ Complete email operations — send, track, route, and manage domains
✓ Event tracking for delivery monitoring and troubleshooting
✓ Well-documented TypeScript implementation

👎 Cons

✗ Requires Mailgun account with verified sending domain
✗ Free tier has daily sending limits
✗ Email sending through AI agents needs careful spam compliance review

🔧 Exposed tools (5 tools)

Tool	Category	Description
get_stats	analytics	Get email delivery statistics and metrics
list_domains	management	List configured sending domains
send_email	messaging	Send an email through the Mailgun API
track_events	monitoring	Track email delivery events including bounces and complaints
manage_routes	routing	Create and manage email routing rules

⚡ Installation

Prerequisites:

• Node.js v18+
• Mailgun API key and configured sending domain
• API key required

Check Claude Code documentation to configure this MCP server.

💡 Tips & tricks

Set up your sending domain in Mailgun first and verify DNS records before using the MCP server. Use the track_events tool to monitor deliverability and catch issues early.

🔄 Alternatives

email-mcp

MCP server — editorial content pending

Similar functionality

email-server