Google Contacts API gives client applications access to a user’s contacts list where the application can create new contacts, update or delete existing ones, or query for contacts that match particular criteria. This tutorial explains how to implement the API in C# and ASP.NET with OAuth 2.0.
Businesses are taking advantage of the ubiquity of mobile devices and SMS. This tutorial describes how to send an SMS message to a phone with PHP using the Twilio API. Twilio provides numerous communications services, including the ability to make and receive phone calls through the browser, mobile or desktop, send and receive SMS and MMS messages, and handle short codes.
This part of the API Testing Series looks at API Metrics, an API monitoring tool. API Metrics has two main functions: API monitoring, for taking the pulse of your API product and user experience; and SLA measurement to monitor the performance of third-party APIs that integrate with your product.