Devin Reams

If you reference venues on <a href="http://foursquare.com/" rel="nofollow ugc">foursquare</a> you may want to include the Publisher <a href="https://foursquare.com/buttons/savetofoursquare" rel="nofollow ugc">“Save to foursquare” button</a> inline within your WordPress posts.
This plugin is a simple shortcode that accepts two parameters:
<ul>
<li>uid = foursquare user ID (numeric) to appear as ‘referred’ by’ on foursquare once saved to a user’s list</li>
<li>vid = the venue’s ID (hash at the end of a venue URL)</li>
</ul>
This was built for my own purposes but am happy to accept pull requests <a href="https://github.com/devinreams/wp-save-to-foursquare-shortcode" rel="nofollow ugc">on GitHub</a> for any improvements to make this more useful to the community: https://github.com/devinreams/wp-save-to-foursquare-shortcode

Save to foursquare Shortcode

Add the "Save to foursquare" button to posts with a simple WordPress Shortcode.

fdqps

‘Save to foursquare’ Button for your blog posts. 
Connect with your visitors in the real world! 
When you add the ‘Save to foursquare’ button to your site, your visitors can easily get foursquare reminders from you when they’re near the places you suggest. Best of all, it only takes a minute to set up.

Save to foursquare

‘Save to foursquare’ Button for your blog posts.

Save to foursquare Shortcode vs Save to foursquare