Integrating with Ninja Forms - Create opt-in forms for Wordpress

Ninja Forms allows you to create and design sign-up forms for your Wordpress website. The contacts from your Ninja Forms sign-up form can be transferred and stored straight onto your EmailOctopus account. Here's a simple guide to using the integration:

1. Go on to your EmailOctopus account and copy your API key. This can be found  on your dashboard, under the API section listed on the left.
2. Ensure that you have the EmailOctopus add-on installed, on your Ninja Forms account. Select the EmailOctopus add-on.  
3. Insert the API key on your Ninja Forms plug-in.
4. Customise your form and select which list the form should be created for.
5. All the new sign-ups to your Ninja Form will automatically be transferred to your corresponding EmailOctopus list.

You can also view the support documentation from Ninja Forms to help you out.