Libraries and Samples

Google APIs Client Libraries

The Google APIs client libraries, which are available in a number of popular programming languages, make it easy to use the PageSpeed Insights API.

In the tables below, the first column shows each library's stage of development (note that some are in early stages), and links to documentation for the library. The second column links to available samples for each library.

Documentation	Samples
Google API Client Library for Java	Java samples
Google API Client Library for JavaScript	JavaScript samples
Google API Client Library for .NET	.NET samples
Google API Client Library for Objective-C for REST	Objective-C samples
Google API Client Library for PHP (beta)	PHP samples
Google API Client Library for Python	Python samples

These early-stage libraries are also available:

Documentation	Samples
Google APIs Client Libraries for Dart (beta)	Dart samples
Google API Client Library for Go (alpha)	Go samples
Google API Client Library for Node.js (alpha)	Node.js samples
Google API Client Library for Ruby (alpha)	Ruby samples