How to connect Mailgun and Sendy
Create a New Scenario to Connect Mailgun and Sendy
In the workspace, click the “Create New Scenario” button.

Add the First Step
Add the first node – a trigger that will initiate the scenario when it receives the required event. Triggers can be scheduled, called by a Mailgun, triggered by another scenario, or executed manually (for testing purposes). In most cases, Mailgun or Sendy will be your first step. To do this, click "Choose an app," find Mailgun or Sendy, and select the appropriate trigger to start the scenario.

Add the Mailgun Node
Select the Mailgun node from the app selection panel on the right.


Mailgun

Add the Sendy Node
Next, click the plus (+) icon on the Mailgun node, select Sendy from the list of available apps, and choose the action you need from the list of nodes within Sendy.


Mailgun
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Sendy


Authenticate Sendy
Now, click the Sendy node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your Sendy settings. Authentication allows you to use Sendy through Latenode.
Configure the Mailgun and Sendy Nodes
Next, configure the nodes by filling in the required parameters according to your logic. Fields marked with a red asterisk (*) are mandatory.
Set Up the Mailgun and Sendy Integration
Use various Latenode nodes to transform data and enhance your integration:
- Branching: Create multiple branches within the scenario to handle complex logic.
- Merging: Combine different node branches into one, passing data through it.
- Plug n Play Nodes: Use nodes that don’t require account credentials.
- Ask AI: Use the GPT-powered option to add AI capabilities to any node.
- Wait: Set waiting times, either for intervals or until specific dates.
- Sub-scenarios (Nodules): Create sub-scenarios that are encapsulated in a single node.
- Iteration: Process arrays of data when needed.
- Code: Write custom code or ask our AI assistant to do it for you.

JavaScript
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AI Anthropic Claude 3
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Sendy
Trigger on Webhook
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Mailgun
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Iterator
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Webhook response


Save and Activate the Scenario
After configuring Mailgun, Sendy, and any additional nodes, don’t forget to save the scenario and click "Deploy." Activating the scenario ensures it will run automatically whenever the trigger node receives input or a condition is met. By default, all newly created scenarios are deactivated.
Test the Scenario
Run the scenario by clicking “Run once” and triggering an event to check if the Mailgun and Sendy integration works as expected. Depending on your setup, data should flow between Mailgun and Sendy (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect Mailgun and Sendy
Mailgun + ZeroBounce + Sendy: When a new mailing list is created in Mailgun, the emails are validated through ZeroBounce to ensure deliverability. Valid emails are then added as subscribers in Sendy.
Sendy + Mailgun + Slack: When a new delivery failure occurs in Mailgun after sending a Sendy campaign, a notification is sent to a Slack channel to alert the team for troubleshooting.
Mailgun and Sendy integration alternatives

About Mailgun
Use Mailgun in Latenode to automate email sending within your workflows. Trigger emails based on data changes, form submissions, or scheduled events. Latenode lets you filter, format, and personalize messages using data from other apps, creating dynamic campaigns and notifications without complex coding. Scale your outreach affordably by paying only for execution time.
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About Sendy
Use Sendy in Latenode to automate email campaigns without complex coding. Trigger campaigns based on events in other apps (CRM, e-commerce). Latenode lets you process data, filter recipients, and personalize emails with JavaScript or AI nodes before sending via Sendy. Scale outreach efficiently and track results within your workflows.
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See how Latenode works
FAQ Mailgun and Sendy
How can I connect my Mailgun account to Sendy using Latenode?
To connect your Mailgun account to Sendy on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Mailgun and click on "Connect".
- Authenticate your Mailgun and Sendy accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I sync unsubscribes between Mailgun and Sendy?
Yes, easily! Latenode lets you sync unsubscribes bidirectionally, keeping lists clean. Ensure consistent messaging across platforms, improving deliverability and compliance.
What types of tasks can I perform by integrating Mailgun with Sendy?
Integrating Mailgun with Sendy allows you to perform various tasks, including:
- Automatically adding new Mailgun subscribers to a Sendy list.
- Triggering Sendy campaigns based on Mailgun event webhooks.
- Updating subscriber information in Sendy from Mailgun data.
- Consolidating email analytics from both platforms into one dashboard.
- Forwarding failed Mailgun emails to a dedicated Sendy support list.
Can I use custom JavaScript functions within my Mailgun/Sendy automation?
Yes! Latenode supports custom JavaScript, letting you transform data or add complex logic beyond no-code options. Tailor integrations precisely to your needs.
Are there any limitations to the Mailgun and Sendy integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Rate limits imposed by Mailgun and Sendy still apply within Latenode.
- Complex data transformations may require JavaScript knowledge.
- Historical data migration needs manual handling outside of Latenode.