Googleads PHP SDK makes it easier for developers to build native app elements for AdWords API and DoubleClick for Publishers API. The SDK supports PHP version 5.3 and above, and works with SoapClient, OpenSSL and cURL extensions. It simplifies the storage of developers’ authentication credentials and supports the creation of web service clients on SOAP-based API platforms in addition to carrying the example code for launching the integration of target APIs.
The AP Metadata Service that has internally powered the Associated Press' award-winning news operation is now available to third-party developers and publishers. The service is aimed at publishers looking to "add rich metadata to their content, enabling them to connect their customers with more relevant news and information." The AP delivers the Metadata service in a cloud-based offering via a set of APIs associated with the organizations news content.