How to Connect OptinMonster with iPost

OptinMonster offers seamless integration with iPost email marketing service. Connecting OptinMonster to your iPost email list is very easy.

In this article, you’ll learn how to connect iPost with OptinMonster.

Before You Start

Here are some things to know before you begin:

Connect iPost

When you create a campaign in OptinMonster that you intend to collect leads with you’ll want to integrate with one or more services to send those leads to.

To send leads to iPost, follow these steps:

  1. Navigate to the Integrations tab in the campaign builder.
  2. Click Add New Integration.
  3. Search for and select iPost from the dropdown field.
  4. Log into your iPost account to obtain your Client Token and Subdomain value. To do this:
    1. In your iPost account, click on the <| icon in the top right corner to open the side menu.Click-Top-Right-icon
    2. Select the Settings Gear icon, then click Client.
    3. On this page, you will find your Client Token needed to connect your integration. Copy and paste the token into the Client Token field in the OptinMonster Integrations tab.
    4. Next, copy and paste your iPost Subdomain value into the Subdomain field in the OptinMonster Integrations tab. This value is assigned by iPost and is part of the user’s login URL. The subdomain has three options: g001, g002, and g003. You can read more about this on iPost’s site.
  5. Returning to the OptinMonster campaign builder, enter the Client Token and Subdomain into the corresponding fields.
    Don’t forget to add a unique label for easy identification (internal use only).
  6. Next, select the Connect to iPost button.
  7. Once connected, select the email list you want to add new subscribers to.
  8. (Optional) Now you can configure additional Lead Options and Lead Journeys, if applicable.
    Lead Options
    We can work with iPost Data Tables. We will pass the following fields email, firstname, lastname, phone, ipaddress, source. They must be formatted exactly as shown here, and they must all exist in the table. If all of the fields are not present or formatted correctly (no spaces, all lowercase) the API request will fail, and no lead data will be added. The source field will always be OptinMonster.
    Lead Journeys
    Journey Automations (entitled “Lead Journeys” in the Builder) allow iPost users to create workflows to be triggered when a lead is added. Please contact iPost for any assistance in setting up your triggers.
  9. When you’re finished, Save the campaign.

If you’re serious about jumpstarting your website business growth, then get started with OptinMonster today!


Get Started With OptinMonster Today!

BONUS: Done-For-You Campaign Setup ($297 value)
Our conversion experts will design 1 free campaign for you to get maximum results – absolutely FREE! Click here to get started →


I’ve connected my integration and new leads are being added to my list, but OptinMonster shows 0 conversions for my campaign. Why?

Confirm that conversion tracking is turned on for the submit button in your campaign. See our guide on How to Enable Conversion Tracking.

Is it possible for me to add a Phone Field to my campaign?

Yes! You can add a phone field. Check out How to Capture Phone Numbers with OptinMonster here.

What if I want to add other fields to my form?

You can do this using our Custom HTML integration, rather than our native iPost integration shown above. When creating your iPost form to add to the Custom HTML integration, you’ll want to be sure to switch the button type to HTML in iPost.

This will ensure your button contains all of the necessary HTML needed for your form to work as expected.