SCORM & xAPI One‑Page Player & Debugger

Preview Load a course in an iframe and debug SCORM or xAPI/Tin Can (incl. Captivate) with live logging.

Mode

Launch

Course launch URL (same origin recommended)

SCORM Version

Start Mode

LRS Endpoint (no trailing slash)

LRS Key

LRS Secret

Actor Name

Actor Email (mbox)

Activity ID (course id URL)

Registration (UUID)

Append launch params to URL

Launch Param Keys & Encoding

Double‑encode actor

Double‑encode endpoint Double‑encode auth

Tip: For cross‑domain content, ensure your LRS CORS allows your course origin and forwards OPTIONS preflight.

Session

Hotkeys: Ctrl+I Initialize, Ctrl+T Terminate, Ctrl+K Commit

Include xAPIVersion=1.0.3 in launch URL

Options

Verbose logging

Auto‑manage status (set completed/passed)

Simulate errors (invalid elements)

Require HTTPS for endpoint

Use GET statements?limit=1 for Ping

Remove iframe sandbox (debug)

Diagnostics

Runs checks on logging, SCORM API behavior, xAPI launch params, and LRS probes.

About

SCORM mode exposes a fake LMS API in page scope. xAPI mode appends Tin Can launch params and can post a test statement to your LRS to verify CORS and auth.

SCORM 1.2 idle

Log

Data Model (SCORM)