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

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

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

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Postmark

Authenticate Postmark
Now, click the Postmark node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your Postmark settings. Authentication allows you to use Postmark through Latenode.
Configure the Alegra and Postmark 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 Alegra and Postmark 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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Postmark
Trigger on Webhook
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Alegra
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Iterator
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Webhook response

Save and Activate the Scenario
After configuring Alegra, Postmark, 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 Alegra and Postmark integration works as expected. Depending on your setup, data should flow between Alegra and Postmark (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect Alegra and Postmark
Alegra + Postmark + Slack: When a new sales invoice is created in Alegra, send a confirmation email via Postmark to the customer and notify the accounting team in Slack.
Postmark + Alegra + Google Sheets: When a new email bounce is detected in Postmark, find customer data in Alegra using the email address from the bounce notification and update a designated report in Google Sheets.
Alegra and Postmark integration alternatives
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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About Postmark
Use Postmark in Latenode to automate transactional emails. Connect events from your apps to trigger personalized messages, like order confirmations or password resets. Benefit from Postmark’s deliverability, plus Latenode's visual workflow builder and flexible logic to filter events and enrich email data, ensuring accurate and timely communication.
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FAQ Alegra and Postmark
How can I connect my Alegra account to Postmark using Latenode?
To connect your Alegra account to Postmark on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Alegra and click on "Connect".
- Authenticate your Alegra and Postmark accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I send personalized invoice reminders via Postmark based on Alegra data?
Yes, you can! Latenode's visual editor and JavaScript blocks make it simple to automate personalized reminders, improving customer communication and payment rates.
What types of tasks can I perform by integrating Alegra with Postmark?
Integrating Alegra with Postmark allows you to perform various tasks, including:
- Automatically sending thank you emails after a new invoice is paid.
- Creating personalized welcome emails for new Alegra clients.
- Sending notifications for overdue invoices via Postmark.
- Generating daily reports on invoice statuses and emailing them.
- Triggering email campaigns based on specific invoice amounts.
What data from Alegra can I access in my Latenode workflows?
You can access data such as customer details, invoices, products, and payment statuses, which enables targeted and automated workflows.
Are there any limitations to the Alegra and Postmark integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Rate limits imposed by Alegra and Postmark may affect workflow execution.
- Complex data transformations might require JavaScript knowledge.
- Historical data migration needs custom implementation.