The AWS Organizations Java SDK interacts with the API to access cloud services. To learn more, visit https://github.com/aws/aws-sdk-java/tree/master/aws-java-sdk-organizations/src/main/java/com/amazonaws/services/organizations
Sometimes the API world can get a little meta. Cloudability is a startup focused solely on helping companies determine how much they're spending in the cloud. Now the company is entering public beta, which includes launching its Cloudability API. That makes the service another API for APIs.
Kynetx has released an uber-extension for major browsers that lets developers build add-ons to websites using the Kynetx API. As part of its move to a central extension, Kynetx launched a marketplace to list and discover apps built on top of its platform.