The LiveChat Node.js library developed by Grzegorz Wyszyński contains lines of code for installation and a quick start. API methods include agents, canned responses, chats, goals, groups, reports, status, and visitors. LiveChat helps sales representatives to interact with customers with the aim to provide an efficient service. More of the API available at http://developers.livechatinc.com/rest-api/#add-custom-visitor-details
Twenty One APIs have been added to the ProgrammableWeb directory in categories such as Contacts, Financial, Sports, and Security. Featured today is an API that count people in the workplace for facilities management and an API for integrating any applications with backend chat services.