Integrate with VerticalResponse

Sync leads from a WordPress website directly to your contact lists


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Mailoptin Links

Visit Website

Swiftly and seamlessly funnel leads from your WordPress site to VerticalResponse. Use customizable MailOptin sign-up forms to entice visitors to provide their contact information, and let it flow right into your email marketing campaigns.

MailOptin takes the manual work out of moving leads. Visitors’ information will sync automatically with a designated VerticalResponse contact list.


  • Easy one-time setup allows you to start building relationships quickly — and it runs automatically.
  • Select from a variety of sign-up form templates, then easily customize them to match your website’s look and feel.
  • Decide when the MailOptin sign-up form will appear based on visitors’ time on page and scrolling habits.
  • Choose how the sign-up form will appear, such as a pop up, slide in or lightbox.
  • If desired, automatically send a follow-up email when a sign-up form is completed.

How it works

  1. Open your WordPress dashboard and click on MailOptin > Optin Campaigns > Add New
  2. Choose title
  3. Choose theme
  4. Customize form
  5. Open Integrations and select VerticalResponse
  6. Toggle the switch to activate

Looking for an Integration?

Do you have a favorite product or service that you want VerticalResponse to integrate with?

Are You a Developer

Our new REST API allows you to easily integrate our award-winning email marketing capabilities into your workflow! List management and campaign creation/launch and social features are all available via our API.

Check it out!