How to connect Klaviyo and Microsoft Excel
Create a New Scenario to Connect Klaviyo and Microsoft Excel
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 Microsoft Excel will be your first step. To do this, click "Choose an app," find Klaviyo or Microsoft Excel, 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 Microsoft Excel Node
Next, click the plus (+) icon on the Klaviyo node, select Microsoft Excel from the list of available apps, and choose the action you need from the list of nodes within Microsoft Excel.


Klaviyo
⚙

Microsoft Excel


Authenticate Microsoft Excel
Now, click the Microsoft Excel node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your Microsoft Excel settings. Authentication allows you to use Microsoft Excel through Latenode.
Configure the Klaviyo and Microsoft Excel 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 Microsoft Excel 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
⚙
AI Anthropic Claude 3
⚙

Microsoft Excel
Trigger on Webhook
⚙

Klaviyo
⚙
⚙
Iterator
⚙
Webhook response


Save and Activate the Scenario
After configuring Klaviyo, Microsoft Excel, 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 Microsoft Excel integration works as expected. Depending on your setup, data should flow between Klaviyo and Microsoft Excel (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 Microsoft Excel
Klaviyo + Twilio + Microsoft Excel: When a profile is added to a Klaviyo list (representing high-value customers), send them a personalized SMS via Twilio. Log the SMS send event, including customer details and offer sent, by adding a row to a Microsoft Excel spreadsheet.
Microsoft Excel + Klaviyo + Slack: When a new row is added to a Microsoft Excel table (e.g., containing marketing campaign data), trigger a targeted email campaign in Klaviyo. After the campaign is sent, post a performance summary to a dedicated Slack channel.
Klaviyo and Microsoft Excel 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.
Similar apps
Related categories

About Microsoft Excel
Automate Excel tasks within Latenode workflows. Read, update, or create spreadsheets directly. Use Excel data to trigger actions in other apps, generate reports, or update databases. No manual data entry; improve accuracy and save time by connecting Excel to other systems via Latenode's visual interface.
Similar apps
Related categories
See how Latenode works
FAQ Klaviyo and Microsoft Excel
How can I connect my Klaviyo account to Microsoft Excel using Latenode?
To connect your Klaviyo account to Microsoft Excel 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 Microsoft Excel accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I update Excel with new Klaviyo subscriber data?
Yes, you can! Latenode’s flexible workflows automate real-time updates. Easily manage and analyze Klaviyo data in Excel, streamlining reporting and segmentation.
What types of tasks can I perform by integrating Klaviyo with Microsoft Excel?
Integrating Klaviyo with Microsoft Excel allows you to perform various tasks, including:
- Automatically backing up Klaviyo subscriber lists to Excel spreadsheets.
- Creating custom reports on email campaign performance directly in Excel.
- Updating Excel with Klaviyo unsubscribe events for compliance purposes.
- Segmenting Klaviyo contacts based on data imported from Excel sheets.
- Triggering Klaviyo email flows based on updates in Microsoft Excel.
How to trigger Klaviyo flows from data changes in Excel?
Latenode enables real-time triggers. Set up a workflow that monitors Excel for updates, then instantly activates corresponding Klaviyo flows.
Are there any limitations to the Klaviyo and Microsoft Excel integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Large Excel files may require optimized workflows for efficient processing.
- Real-time updates depend on the API limits of both Klaviyo and Microsoft Excel.
- Complex data transformations might require custom JavaScript code blocks.