Klaviyo
You can integrate Klaviyo into your Retainful account to automatically transfer the email addresses captured by Retainful into your Klaviyo list.
This article will show you how to integrate Retainful with Klaviyo.
Pre-requisite
- 1.A Klaviyo account
- 2.A mailing list in Klaviyo
Integrating with Klaviyo
Navigate to your Retainful dashboard → Integrations → Klaviyo

Klaviyo integration
Retrieving the API key from Klaviyo
- 1.A popup menu for credentials will be prompted.

Get your Klaviyo API Key
2. You can click ‘Find your credentials here’ which will redirect you to Klaviyo, where you can get your API Key.

Enter your Klaviyo API Key
3. Enter the API Key which you've copied from your Klaviyo account.
4. After entering the API Key click 'Validate' to select an audience list.

Select an audience list
5. Select an audience list, then click on 'Save Changes' to complete the integration process.
Now, you should see a popup saying that the integration is added or updated successfully.

Klaviyo integration success message
That’s it, you’re done, you’ve successfully integrated Retainful with your Klaviyo account.
Last modified 1mo ago