What can I automate with Mailgun in Sim?

With Sim you can: Send Message; Get Message; List Messages; Create Mailing List; Get Mailing List; and 3 more tools. Each action runs inside an AI agent block, so you can combine Mailgun with LLM reasoning, conditional logic, and data from any other connected service.

How do I connect Mailgun to Sim?

Getting started takes under five minutes: (1) Create a free account at sim.ai. (2) Open a new workflow. (3) Drag a Mailgun block onto the canvas. (4) Add your API key to authenticate — find it in your account settings. (5) Choose the tool you want to use, wire it to the inputs you need, and click Run. Your automation is live.

Can I use Mailgun as a tool inside an AI agent in Sim?

Yes — this is one of Sim's core capabilities. Instead of hard-coding when and how Mailgun is used, you give an AI agent access to Mailgun tools and describe the goal in plain language. The agent decides which tools to call, in what order, and how to handle the results. This means your automation adapts to context rather than breaking when inputs change.

How do I send message with Mailgun in Sim?

Add a Mailgun block to your workflow and select "Send Message" as the tool. Fill in the required fields — you can reference outputs from earlier steps, such as text generated by an AI agent or data fetched from another integration. No code is required.

What Mailgun tools does Sim support?

Sim supports 8 Mailgun tools: Send Message, Get Message, List Messages, Create Mailing List, Get Mailing List, Add List Member, List Domains, Get Domain.

Is the Mailgun integration free to use?

Yes — Sim's free plan includes access to the Mailgun integration and every other integration in the library. No credit card is needed to get started. Visit sim.ai to create your account.

Integration

Mailgun

Send emails and manage mailing lists with Mailgun

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Overview

Integrate Mailgun into your workflow. Send transactional emails, manage mailing lists and members, view domain information, and track email events. Supports text and HTML emails, tags for tracking, and comprehensive list management.

How to automate Mailgun with Sim

Create a free account
Sign up at sim.ai in seconds. No credit card required. Your workspace is ready immediately.
Add a Mailgun block
Open a workflow, drag a Mailgun block onto the canvas, and paste in your Mailgun API key.
Configure, connect, and run
Pick the tool you need, wire in an AI agent for reasoning or data transformation, and run. Your Mailgun automation is live.

Supported tools

8 Mailgun tools available in Sim

Send Message
Send an email using Mailgun API
Get Message
Retrieve a stored message by its key
List Messages
List events (logs) for messages sent through Mailgun
Create Mailing List
Create a new mailing list
Get Mailing List
Get details of a mailing list
Add List Member
Add a member to a mailing list
List Domains
List all domains for your Mailgun account
Get Domain
Get details of a specific domain

Frequently asked questions

Sim's Mailgun integration lets you build AI-powered workflows that automate tasks in Mailgun without writing code. Send emails and manage mailing lists with Mailgun You can connect Mailgun to hundreds of other services in the same workflow — from CRMs and spreadsheets to messaging tools and databases.

Start automating Mailgun today

Build your first AI workflow with Mailgun in minutes. Connect to every tool your team uses. Free to start — no credit card required.

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Mailgun

Overview

How to automate Mailgun with Sim

Create a free account

Add a Mailgun block

Configure, connect, and run

Supported tools

Frequently asked questions

Start automating Mailgun today