Klaviyo Integration Setup Guide

Last updated February 14, 2026

Access Account Settings

  1. Navigate to Account Settings : Go to the account settings where integrations are managed and select Klaviyo

Generate a New Klaviyo API Key

  1. Access Klaviyo : Log into your Klaviyo account.
  2. Go to API Keys Section : Navigate to the section where API keys are managed.
  3. Delete Old Key : If there's an old key that is no longer useful, delete it to clean up.
  4. Create a New Private Key :
  • Click on the Create Private Key button.
  • Name the Key : Give it a descriptive name, such as "AudienceTap".
  • Set Permissions : Select "Full Access" to ensure all necessary data can be accessed.
  • Create Key : Generate the key.

Copy and Store the API Key

  1. Copy the Key : As soon as the key is generated, copy it. Remember, this is the only time you will be able to see the full key.
  2. Download the Key : Optionally, download the key to store it securely for future use.

Enter API Key into AudienceTap

  1. Return to AudienceTap : Go back to your AudienceTap account settings.
  2. Locate the Klaviyo Integration Section : Find where to input the API key.
  3. Paste the API Key : Paste the copied API key into the designated field.
  4. Save the Integration : Save the changes to complete the integration setup.

Integration and Data Sync

  1. Initial Data Sync : Once the integration is set up, AudienceTap will start syncing data with Klaviyo.
  • Historical Data Sync : All historical data from AudienceTap will be matched and synced with Klaviyo profiles.

Real-time Updates: After the initial sync, any new events or profile updates in AudienceTap will automatically sync with Klaviyo.

Still need help?

Reach out to our support team at support@audiencetap.com