International Standard
ISO/IEC/IEEE 39274-1-1:2025
Learning technology — JavaScript Object Notation (JSON) data model format and Representational State Transfer (RESTful) web service for learner experience data tracking and access — Part 1-1: xAPI using JSON serialization and RESTful data transport
Reference number
ISO/IEC/IEEE 39274-1-1:2025
Edition 1
2025-10
© ISO 2026
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Published (Edition 1, 2025)

ISO/IEC/IEEE 39274-1-1:2025

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Abstract

This document describes a JavaScript Object Notation (JSON) data model format and a Representational State Transfer (RESTful) Web Service Application Programming Interface (API) for communication between Activities experienced by an individual, group, or other entity and a Learning Record Store (LRS). The LRS is a system that exposes the xAPI RESTful Web Service API for the purpose of tracking and accessing experiential data, especially in learning and human performance.

General information

  • Status
     : Published
    Publication date
     : 2025-10
    Stage
    : International Standard published [60.60]
  • Edition
     : 1
    Number of pages
     : 109
  • Technical Committee :
    ISO/IEC JTC 1/SC 36
    ICS :
    35.060  35.240.90 
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