The Zencoder PHP Library by Zencoder is a PHP library that assists developers with using and integrating the Zencoder API. The Zencoder API provides web-based encoding software-as-a-service, designed to quickly convert any video into web and mobile compatible formats, with various languages available.
Keek, social video network, recently announced the release of the Keek API. Alongside the API launch, Keek established a developer portal that includes tools and resources to assist developers in integrating Keek with third party applications. The Keek API grants developers access to public keeks (i.e. 36 second video updates), search, user profiles, klusters, and more.