Optimizely will be sunsetting Full Stack Experimentation on July 29, 2024. See the recommended Feature Experimentation migration timeline and documentation.

Dev GuideAPI ReferenceUser Guide
Dev GuideAPI Reference
Dev GuideAPI ReferenceUser GuideGitHubNuGetDev CommunitySumbit a ticketLog In
GitHubNuGetDev CommunitySumbit a ticket

Install SDK

This topic describes the steps necessary to install the Optimizely PHP SDK.

Suggest Edits

Our PHP SDK is available through Composer.

The SDK requires PHP 5.5+.

To install using Composer:

composer require optimizely/optimizely-sdk

The full source code is available on GitHub.

Updated 11 months ago