|WHMCS API Wrapper|
PHP wrapper class for WHMCS API (Whmcs.Api.class.php). Currently contains the shell for every call, but only the functions used by this software are coded. This is submitted for you to use on your own projects, please contribute any code you have.
|Wordnik's Library Page|
Links to Wordnik's API library. You can access the Wordnik REST API directly, or use these libraries to get started quickly in your language of choice.
|Working with the Yahoo! API|
Overview of the Yahoo! Search APIs including image and video APIs. Example application in PHP. At informit.com
|Yahoo Term Extraction in PHP5|
Simple Term Extraction example in PHP5 by Philipp Lenssen at GoogleBlogoscoped.
|YouTube API Feed Extractor|
PHP Class that uses the YouTube API to pull dynamic content to a website.
|Youtube PHP Script|
if you are looking for an easy and legal way to publish youtube videos at your website you have reached the right place. with this fabulous and free php script you get access to the great amounts of videos stored at youtube.