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

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


Klaviyo

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


Klaviyo
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Systeme IO

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

Save and Activate the Scenario
After configuring Klaviyo, Systeme IO, 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 Klaviyo and Systeme IO integration works as expected. Depending on your setup, data should flow between Klaviyo and Systeme IO (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect Klaviyo and Systeme IO
Klaviyo + Discord bot: When a new profile is added to a Klaviyo list, a new member is added to a Discord server.
Systeme IO + Klaviyo + Google Sheets: When a new event occurs in Systeme IO, create a profile in Klaviyo and add a new row to a Google Sheet with the sales data.
Klaviyo and Systeme IO integration alternatives

About Klaviyo
Use Klaviyo in Latenode to automate email marketing based on real-time triggers. Sync customer data, personalize campaigns, and track results within automated workflows. Connect Klaviyo to other apps like CRMs or payment gateways. Run automations without per-step cost limits, scale email personalization, and use AI to improve campaign targeting.
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About Systeme IO
Use Systeme IO in Latenode to automate marketing workflows. Connect it to other apps, process form data, and manage contacts in a visual builder. Unlike standalone setups, Latenode lets you add custom logic with JavaScript, enrich data, and scale automation without step limits. Perfect for complex marketing funnels.
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See how Latenode works
FAQ Klaviyo and Systeme IO
How can I connect my Klaviyo account to Systeme IO using Latenode?
To connect your Klaviyo account to Systeme IO on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Klaviyo and click on "Connect".
- Authenticate your Klaviyo and Systeme IO accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I sync new Systeme IO contacts to Klaviyo lists?
Yes, you can! Latenode allows you to automatically add new Systeme IO contacts to specific Klaviyo lists, ensuring seamless marketing automation and better audience targeting.
What types of tasks can I perform by integrating Klaviyo with Systeme IO?
Integrating Klaviyo with Systeme IO allows you to perform various tasks, including:
- Adding new Systeme IO customers to Klaviyo email lists.
- Triggering Klaviyo email sequences upon Systeme IO purchases.
- Updating Klaviyo contact properties based on Systeme IO data.
- Segmenting Klaviyo audiences using Systeme IO course enrollment data.
- Creating personalized email campaigns based on Systeme IO activity.
Can I use custom JavaScript code to transform data between apps?
Yes! Latenode allows you to use JavaScript code to handle complex data transformations, ensuring perfect compatibility between Klaviyo and Systeme IO.
Are there any limitations to the Klaviyo and Systeme IO integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Real-time data synchronization depends on the API rate limits of both platforms.
- Complex data transformations might require advanced JavaScript knowledge.
- Historical data migration may need to be handled separately.