How to connect OneSignal and Mailhook
Create a New Scenario to Connect OneSignal and Mailhook
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 OneSignal, triggered by another scenario, or executed manually (for testing purposes). In most cases, OneSignal or Mailhook will be your first step. To do this, click "Choose an app," find OneSignal or Mailhook, and select the appropriate trigger to start the scenario.

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

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Configure the OneSignal
Click on the OneSignal node to configure it. You can modify the OneSignal URL and choose between DEV and PROD versions. You can also copy it for use in further automations.
Add the Mailhook Node
Next, click the plus (+) icon on the OneSignal node, select Mailhook from the list of available apps, and choose the action you need from the list of nodes within Mailhook.

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Authenticate Mailhook
Now, click the Mailhook node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your Mailhook settings. Authentication allows you to use Mailhook through Latenode.
Configure the OneSignal and Mailhook 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 OneSignal and Mailhook 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.

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Save and Activate the Scenario
After configuring OneSignal, Mailhook, 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 OneSignal and Mailhook integration works as expected. Depending on your setup, data should flow between OneSignal and Mailhook (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect OneSignal and Mailhook
OneSignal + Mailhook + Google Sheets: When a new notification is created in OneSignal, trigger a Mailhook to send an email. If the email delivery fails (detected by Mailhook), log the failure details in a Google Sheets spreadsheet for analysis.
Mailhook + OneSignal + Slack: When Mailhook receives an email indicating a delivery failure, find the user's email address. Then send a push notification to the user using OneSignal to update their email. Finally, post a message to a Slack channel about the failed delivery and the notification sent.
OneSignal and Mailhook integration alternatives
About OneSignal
Use OneSignal in Latenode to automate targeted push notifications. Create flows that trigger messages based on user behavior, data changes, or scheduled events. Optimize engagement by connecting OneSignal to your CRM, analytics, and marketing tools for personalized, automated campaigns.
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About Mailhook
Use Mailhook in Latenode to instantly capture incoming emails and parse their contents into usable data. Trigger workflows on specific email events, like form submissions or order confirmations. Route parsed data to other apps, databases, or AI models for advanced processing. Automate email handling without code and scale as needed.
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See how Latenode works
FAQ OneSignal and Mailhook
How can I connect my OneSignal account to Mailhook using Latenode?
To connect your OneSignal account to Mailhook on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select OneSignal and click on "Connect".
- Authenticate your OneSignal and Mailhook accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I trigger personalized email sequences after push notification opens?
Yes, you can! Latenode’s visual editor makes it easy to trigger Mailhook email sequences based on OneSignal push notification engagement. This creates highly targeted follow-up campaigns.
What types of tasks can I perform by integrating OneSignal with Mailhook?
Integrating OneSignal with Mailhook allows you to perform various tasks, including:
- Send personalized emails to users who haven't opened push notifications.
- Create Mailhook contacts from new OneSignal subscribers.
- Update user profiles in Mailhook based on OneSignal activity.
- Trigger push notifications when new emails are received in Mailhook.
- Segment users in OneSignal based on email engagement metrics from Mailhook.
How can Latenode help me scale my OneSignal automation?
Latenode's robust infrastructure ensures reliable performance, even with high volumes of OneSignal notifications and Mailhook emails. Enjoy effortless scaling.
Are there any limitations to the OneSignal and Mailhook integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex data transformations may require custom JavaScript code.
- Real-time data synchronization depends on the API rate limits of both apps.
- Historical data migration between OneSignal and Mailhook is not directly supported.