How to connect OneSignal and Alegra
Create a New Scenario to Connect OneSignal and Alegra
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 Alegra will be your first step. To do this, click "Choose an app," find OneSignal or Alegra, 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.

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

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Authenticate Alegra
Now, click the Alegra node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your Alegra settings. Authentication allows you to use Alegra through Latenode.
Configure the OneSignal and Alegra 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 Alegra 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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Trigger on Webhook
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Save and Activate the Scenario
After configuring OneSignal, Alegra, 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 Alegra integration works as expected. Depending on your setup, data should flow between OneSignal and Alegra (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 Alegra
Shopify + Alegra + OneSignal: When a new order is placed in Shopify, create a new contact in Alegra and send a push notification to the customer via OneSignal to confirm the order.
Alegra + OneSignal + Google Sheets: When a new event is registered in Alegra, send a summary push notification via OneSignal and add the event data to a Google Sheet row.
OneSignal and Alegra 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 Alegra
Automate accounting tasks using Alegra within Latenode. Retrieve invoices, manage contacts, and track payments. Integrate Alegra data with other apps to automate financial reporting or trigger actions based on accounting events. Latenode adds flexible scheduling, error handling, and custom logic to streamline Alegra workflows beyond its standard features, creating robust, end-to-end processes.
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See how Latenode works
FAQ OneSignal and Alegra
How can I connect my OneSignal account to Alegra using Latenode?
To connect your OneSignal account to Alegra 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 Alegra accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I send push notifications for new Alegra invoices?
Yes, with Latenode! Trigger OneSignal push notifications whenever a new invoice is created in Alegra. This ensures clients are immediately notified, improving payment speed and customer satisfaction.
What types of tasks can I perform by integrating OneSignal with Alegra?
Integrating OneSignal with Alegra allows you to perform various tasks, including:
- Send a push notification when a new contact is created in Alegra.
- Notify users of overdue invoices via personalized push notifications.
- Send a welcome push notification upon a new client signup in Alegra.
- Update OneSignal segments based on customer data changes in Alegra.
- Trigger internal alerts for large invoices created within Alegra.
How secure is my OneSignal data when using Latenode?
Latenode employs robust security measures, including encryption and access controls, to protect your OneSignal and Alegra data during integration and workflow execution.
Are there any limitations to the OneSignal and Alegra integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Real-time updates depend on the polling interval configured in your workflow.
- Complex data transformations might require JavaScript or AI blocks.
- API rate limits of OneSignal and Alegra still apply within Latenode.