This SDK is a the official Node.js client library for using Google APIs, with support for authorization and authentication using OAuth 2.0, API Keys and JWT. This client library is supported but in maintenance mode only. This library is in Alpha and Google reserves the right to make incompatible changes when necessary. Google Developers provides APIs, software development tools, and technical resources that allow communication with Google Services and their integration to other services. Google is a technology company that specializes in Internet-related services and products that includes online advertising technologies, search, cloud computing, software, and hardware.
Our API directory now includes 30 authentication APIs. The newest is the Yubikey API. The most popular, in terms of mashups, is the Google Client Authentication API. We list 6 Google Client Authentication mashups. Below you'll find some more stats from the directory, including the entire list of authentication APIs.