Disclaimer: This website requires JavaScript to function properly. Some features may not work as expected. Please enable JavaScript in your browser settings for the best experience.

The availability of features may depend on your plan type. Contact your Customer Success Manager if you have any questions.

Dev guideRecipesAPI Reference
Dev guideAPI ReferenceUser GuideLegal TermsGitHubDev CommunityOptimizely AcademySubmit a ticketLog In
Dev guide

JavaScript (Node) SDK

An overview and links for the Optimizely Feature Experimentation JavaScript (Node) SDK.

Version

For the current version number of this SDK, see SDK Compatibility Matrix.

Quickstart

To get up and running quickly, see the JavaScript (Node) Quickstart.

Reference

For reference docs, see the left-hand menu, or start by installing the JavaScript (Node) SDK.

Source files