MailerLite integration

In this guide, you will learn how to integrate your MailerLite email marketing tool with OptimizePress 3.0. Let's begin.

Getting your API key

1. Go to and log in to your MailerLite dashboard.

2. Once logged in, go to the Integrations page to access your Developer API key.

3. Click the Developer API key tab, or simply click the grey USE button at the right hand side. Then, copy your API key.

Adding your key to your OptimizePress - Constant Contact integration

1. Go to your WordPress dashboard and click the OptimizePress3 panel. Navigate to the Integrations page.

2. On the Integrations page, click the ADD New Integration button to display the list of available integrations. Look for MailerLite board.

3. Hover over the MailerLite board and then click Enter Credentials. Enter and add the API key that you copied earlier.

4. After, you will get a confirmation message that you have successfully integrated Constant Contact with OptimizePress 3.0. That's it.

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