API Training Program: Live Lab

Base URL: https://ohagan.au/api

Lesson 1: The Messenger (Fundamentals)

Send a GET request to see your browser's information reflected back to you.

GET https://ohagan.au/api/echo

Lesson 2: The VIP Pass (Auth)

Security Manager Check: Most API calls require a "VIP Pass". Use the header below in Postman.

Header Key: X-API-KEY
Header Value: sean-training-2025

Lesson 3 & 4: POST & Managing Data

Practice sending a JSON package to create a new project remotely.

POST https://ohagan.au/api/projects 
{
  "name": "API Lab Entry",
  "description": "Added via Lesson 3 JSON POST"
}
Beginner Starter Kit
  • Postman / Hoppscotch
  • Webhook.site
  • JSON Formatter Extension