ITPMeta
It is a Joomla! extension that puts meta tags into the site code. The component provides a list with predefined...
Heroku Facebook Sample App
This sample app is provided to kickstart your experience using Facebook's resources for developers. This sample app provides examples of...
sound shares
WordPress plugin: Embeds audio player in Facebook posts (adds Open Graph video tags to user-selected posts).
automad meta tags
This Automad extension creates meta tags in templates. It also supports the Open Graph protocol to create beautiful preview cards...
facebook page feed graph api
It's time to upgrade from your old like box! Display the Facebook Page Plugin from the Graph API using a...
processwire facebookevents
ProcessWire module to get Facebook Page Events using the Graph API.
Mokadev_OpenGraph
Open Graph Magento module see http://www.mokadev.com/blog/module-facebook-opengraph-pour-magento/
opengraph_meta
Drupal module which adds Open Graph meta tags to node pages for better social network sharing (e.g. http://developers.facebook.com/docs/share)