The number of services offering real-time APIs is slowly but surely expanding and it looks like we're going to have to add quite a few more. Since the start of the year a new type of service has started to appear--client push services, which help developers include real-time updates in their web apps.
Nexmo offers a series of cloud-based communication APIs that make it easy to integrate reliable communication services into any application. This tutorial by Tim Lytle on the Nexmo blog shows followers how to build a simple text message group chat using the Nexmo SMS API and PHP.
Backend-as-a-Service provider Espresso Logic has continued to build on its RESTful API services this week with the launch of the new Live Browser feature. The new service allows enterprise and business customers to first convert any database into an API, and then to create an application “in 30 seconds”. VP of Business Development, Ron Kaplan, talked to ProgrammableWeb about how the new service can be used to prototype and test an API design based on a company’s existing data assets.