xAPI Developer Tools

  • Client libraries

    Open source client libraries

    Get libraries
  • Prototypes

    A collection of JavaScript prototypes that implement xAPI.

    Explore xAPI
  • Registry

    Store and discover xAPI profiles

    Discover profiles
  • LRS Conformance test suite

    Find out about the ADL LRS Conformance Test Suite

    Test your LRS
  • Statement generator

    Send and retrieve data from an LRS via a developer UI.

    Get started
  • Bookmarklet

    Capture web pages that you ‘experience’ and post those statements to an LRS.

    Try it out

Experience API documentation

  • The xAPI Spec

    The current version of the xAPI Specification 1.0.3

    Get the spec
  • ADL resources

    A collection of resources from Advanced Distributed Learning (ADL).

    Learn more

Technical deep dives

Need help getting started with xAPI? Ask us anything.

While there are many resources available to help you navigate xAPI, we’re also happy to set up a time to talk about your specific application and use cases.