# How to Connect Square to Klaviyo Using Zapier

> To connect Square to Klaviyo, create a new Zap in Zapier and set Square as the trigger app by signing in, granting permissions, and testing the trigger. Then, choose Klaviyo as the action app, sign in, fill out the required integration fields, test and save the connection, and publish the Zap to enable it.

Canonical: https://livedemo.ai/tutorials/how-to-connect-square-to-klaviyo-using-zapier/
Apps: Zapier, Klaviyo
Updated: 2026-10-05
Interactive demo: https://story-api.livedemo.ai/workspaces/62255d3d3304f17b8f5e2d03/stories/692a3522ab56e05a00fd9841/preview?step=1

## Steps

1. Head over to the left-side panel and then click 'Create'.
2. Choose 'Zaps' from the list of options.
3. After that, tap the 'Trigger' tab to start the integration process.
4. Search for 'Square' and select it from the suggested results.
5. Next, specify your preferred 'Trigger Event'.
6. Tap 'Sign In' afterwards, then log into your active Square account.
7. Subsequently, tap 'Allow' to accept the terms and grant the necessary permissions.
8. Click 'Test Trigger' to run your input.
9. Following that, click 'Continue' to proceed further.
10. Search for 'Klaviyo' afterwards and then choose it as the Action app.
11. Next, tap the drop-down menu and pick the specific 'Action Event' you wish to execute.
12. Click 'Sign In' afterwards and then log into your Klaviyo account.
13. Subsequently, tap 'Allow' to continue.
14. One by one, fill out the input fields with the required information associated with the integration.
15. Once done, tap 'Continue' to test and save the connection.
16. Finally, tap 'Publish' to enable the connection between your Square account and Klaviyo.