MailChimp Campaign Archive adds a <code>[mailchimp_campaigns]</code> shortcode to WordPress. This shortcode lists your latest MailChimp email campaigns as an unordered list with links to view the HTML version of each email.
<h4>Usage</h4>
The only required parameter is <code>apikey</code> which you must generate from MailChimp: https://admin.mailchimp.com/account/api/
Example usage: <code>[mailchimp_campaigns apikey="xxxxxxxxxx" limit="10" order="ASC" link_text="title"]</code>
apikey 
Generated from https://admin.mailchimp.com/account/api/
limit 
Specify how many campaigns to list. Can be any integer between 1 and 1000.
offset 
If offset is non-negative, the archive list will start at that offset in the list. If offset is negative, the archive list will start that far from the end of the list. For example, set this to 10 to omit the first ten email campaigns from the list, or set it to -2 to omit every campaign that comes before the second to last campaign.
order 
Can be either ASC or DESC (ascending or descending)
link_text 
Specify where to get link text. Can be either “subject” or “title”
status 
Only show campaigns of a specific status. Can be: “sent”, “save”, “paused”, “schedule”, or “sending”
from_name 
Only show campaigns that have this “From Name”
from_email 
Only show campaigns that have this “Reply-to Email”
list_id 
Only show campaigns sent to this <a href="http://kb.mailchimp.com/article/how-can-i-find-my-list-id" rel="nofollow ugc">list ID.</a> The ID for a given list can be found by navigating to the Lists page, clicking the Gear drop down, and selecting List Settings and Unique ID.
folder_id 
Only show campaigns from this folder ID. The folder ID can be found in the “<code>fid</code>” parameter in the “Folder Archive Code”
organize_by 
Organize campaign list by date. Can be either “year” or “month”
heading_tag 
HTML element to use for month/year titles. Only needed if “organize_by” is set. Should be one of: <code>h1</code>, <code>h2</code>, <code>h3</code>, <code>h4</code>, <code>h5</code>, <code>h6</code>

MailChimp Campaign Archive

Adds a [mailchimp_campaigns] shortcode that lists your latest MailChimp email campaigns

Hiren Patel

WooChimpCommerce plugin will provide to add MailChimp subscriber option on the checkoutpage. Place a shortcode in page, post, text widget or template files to display in front-end. It’s that simple.
<ol>
<li>Tick checkbox in plugin setting tabs for display subscriber option on checkout page.</li>
<li>Plugin’s provide shortcode for subscriber form.</li>
</ol>
<h4>Usage</h4>
Place this auto generated shortcode in page, post or text widget where you’d like to display posts.
<pre><code>[WooChimpCommerce id=e2f9e9764f]
</code></pre>
<h4>Templates</h4>
Place this shortcode in any template parts of your theme.
<pre><code><?php echo do_shortcode('[WooChimpCommerce id=e2f9e9764f]'); ?>
</code></pre>

WooChimpCommerce

A plugin which allows you to add MailChimp subscription option on the WooCommerce checkout page.

MailChimp Campaign Archive vs WooChimpCommerce