Can I check if my domain's DNS records are correctly configured?

Yes. Use the `get_domain` tool by providing your verified domain name. Your agent will retrieve the status of SPF, DKIM, and MX records, helping you identify if any DNS dependencies are missing or misconfigured.

How do I see which emails have recently bounced from my domain?

The `list_bounces` tool allows your agent to extract the suppression logs for a specific domain. You'll see the email addresses that failed to deliver, providing insights into audience health or sending boundaries.

Can my agent validate an email address before I send a message?

Absolutely. Use the `validate_email` tool to check if an address is valid, deliverable, and doesn't belong to a disposable service. This is perfect for ensuring high-quality data before triggering outbound sends.

Mailgun (Transactional Email & Domains) MCP Server for AutoGen 10 tools — connect in under 2 minutes

Name: Mailgun (Transactional Email & Domains)
Availability: InStock
Author: Vinkius

microsoft.github.io/autogen/docs/tools/mcp-tools

Built by Vinkius GDPR 10 Tools Framework

Microsoft AutoGen enables multi-agent conversations where agents negotiate, delegate, and execute tasks collaboratively. Add Mailgun (Transactional Email & Domains) as an MCP tool provider through the Vinkius and every agent in the group can access live data and take action.

Get MCP Server for AI Agents

ASK AI ABOUT THIS MCP SERVER

Open in ChatGPT Open in Claude Open in Perplexity

Vinkius supports streamable HTTP and SSE.

python

import asyncio
from autogen_agentchat.agents import AssistantAgent
from autogen_ext.tools.mcp import McpWorkbench

async def main():
    # Your Vinkius token — get it at cloud.vinkius.com
    async with McpWorkbench(
        server_params={"url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"},
        transport="streamable_http",
    ) as workbench:
        tools = await workbench.list_tools()
        agent = AssistantAgent(
            name="mailgun_transactional_email_domains_agent",
            tools=tools,
            system_message=(
                "You help users with Mailgun (Transactional Email & Domains). "
                "10 tools available."
            ),
        )
        print(f"Agent ready with {len(tools)} tools")

asyncio.run(main())

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* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About Mailgun (Transactional Email & Domains) MCP Server

Connect your Mailgun account to any AI agent and take full control of your transactional email delivery, domain health, and suppression management through natural conversation.

AutoGen enables multi-agent conversations where agents negotiate, delegate, and collaboratively use Mailgun (Transactional Email & Domains) tools. Connect 10 tools through the Vinkius and assign role-based access — a data analyst queries while a reviewer validates, with optional human-in-the-loop approval for sensitive operations.

What you can do

Transactional Messaging — Send high-priority transactional or marketing emails directly from your agent, specifying verified domains and custom text bodies securely
Domain Health Audit — Retrieve detailed DNS records and state mappings for your domains, including SPF, DKIM, and MX dependencies to ensure deliverability
Suppression Management — List and audit bounced emails, unsubscribes, and complaints, with the ability to selectively delete suppressions to allow resending
Analytics & Statistics — Query domain-level analytics to track open rates, click-through rates, and general delivery performance in real-time
Event Logging — Extract raw chronological event logs (deliveries, opens, drops, bounces) to investigate delivery failures or anomalous traffic spikes
Email Validation — Use the Mailgun Validation API to check if an email address is deliverable and valid before initiating a send request
Template Discovery — List and retrieve stored HTML Handlebars templates associated with your domains for consistent professional messaging

The Mailgun (Transactional Email & Domains) MCP Server exposes 10 tools through the Vinkius. Connect it to AutoGen in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

How to Connect Mailgun (Transactional Email & Domains) to AutoGen via MCP

Follow these steps to integrate the Mailgun (Transactional Email & Domains) MCP Server with AutoGen.

Install AutoGen

Run pip install "autogen-ext[mcp]"

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token

Integrate into workflow

Use the agent in your AutoGen multi-agent orchestration

Explore tools

The workbench discovers 10 tools from Mailgun (Transactional Email & Domains) automatically

Why Use AutoGen with the Mailgun (Transactional Email & Domains) MCP Server

AutoGen provides unique advantages when paired with Mailgun (Transactional Email & Domains) through the Model Context Protocol.

Multi-agent conversations: multiple AutoGen agents discuss, delegate, and collaboratively use Mailgun (Transactional Email & Domains) tools to solve complex tasks

Role-based architecture lets you assign Mailgun (Transactional Email & Domains) tool access to specific agents — a data analyst queries while a reviewer validates

Human-in-the-loop support: agents can pause for human approval before executing sensitive Mailgun (Transactional Email & Domains) tool calls

Code execution sandbox: AutoGen agents can write and run code that processes Mailgun (Transactional Email & Domains) tool responses in an isolated environment

Mailgun (Transactional Email & Domains) + AutoGen Use Cases

Practical scenarios where AutoGen combined with the Mailgun (Transactional Email & Domains) MCP Server delivers measurable value.

Collaborative analysis: one agent queries Mailgun (Transactional Email & Domains) while another validates results and a third generates the final report

Automated review pipelines: a researcher agent fetches data from Mailgun (Transactional Email & Domains), a critic agent evaluates quality, and a writer produces the output

Interactive planning: agents negotiate task allocation using Mailgun (Transactional Email & Domains) data to make informed decisions about resource distribution

Code generation with live data: an AutoGen coder agent writes scripts that process Mailgun (Transactional Email & Domains) responses in a sandboxed execution environment

Mailgun (Transactional Email & Domains) MCP Tools for AutoGen (10)

These 10 tools become available when you connect Mailgun (Transactional Email & Domains) to AutoGen via MCP:

delete_bounce

Irreversible action. Delete a bounced email from the suppression list

get_domain

Get domain details and DNS records for a Mailgun domain

get_stats

Get analytics and stats for a Mailgun domain

get_templates

List email HTML templates for a Mailgun domain

list_bounces

Useful to detect out of bounds sending or inactive audiences. Check bounced email logs and suppression list for a domain

list_domains

List all configured domains on the Mailgun account

list_logs

List raw event logs (deliveries, opens, drop, bounces) for a domain

list_unsubscribes

List unsubscribed emails for a Mailgun domain

send_email

Send an email using Mailgun

validate_email

Validate an email address via the Mailgun Email Validation API

Example Prompts for Mailgun (Transactional Email & Domains) in AutoGen

Ready-to-use prompts you can give your AutoGen agent to start working with Mailgun (Transactional Email & Domains) immediately.

"Send a transactional email to 'user@example.com' from 'support@mg.domain.com' with subject 'Order Confirmed'"

"Check the DNS health for domain 'mg.mycompany.com'"

"List all bounced emails for 'mg.mycompany.com' from the last hour"

Troubleshooting Mailgun (Transactional Email & Domains) MCP Server with AutoGen

Common issues when connecting Mailgun (Transactional Email & Domains) to AutoGen through the Vinkius, and how to resolve them.

McpWorkbench not found

Install: pip install "autogen-ext[mcp]"

Mailgun (Transactional Email & Domains) + AutoGen FAQ

Common questions about integrating Mailgun (Transactional Email & Domains) MCP Server with AutoGen.

How does AutoGen connect to MCP servers?

Create an MCP tool adapter and assign it to one or more agents in the group chat. AutoGen agents can then call Mailgun (Transactional Email & Domains) tools during their conversation turns.

Can different agents have different MCP tool access?

Yes. AutoGen's role-based architecture lets you assign specific MCP tools to specific agents, so a querying agent has different capabilities than a reviewing agent.