Made by Stephen Connolly at CloudBees, this is a Java library made for interfacing with the Zendesk API. Though not supported by Zendesk, the client is endorsed for use as part of the Zendesk developer community. The client is written using AsyncHttpClient and Jackson.
DocuSign, a leading global eSignature service, has announced upcoming enhancements to the DocuSign Trust Network which includes a new DocuSign Identify Proofing API. DocuSign already provides an Enterprise API that allows developers to integrate the DocuSign eSignature service with websites and third-party applications.
LinkedIn, the social network for business, has announced an enhanced version of its People Search API. While the V1 Search API contained some powerful and easy-to-use features, the latest additions for the new API are quite impressive.