Complete API Documentation

Everything you need to integrate OG Fetch into your application

30-Second Start

Quick Start Guide

Get rich link previews in under 30 seconds. No signup required to start testing.

Make your first API call

No API key required for basic usage

curl "https://api.ogfetch.com/preview?url=https://github.com"

Or use JavaScript

Perfect for frontend applications

fetch('https://api.ogfetch.com/preview?url=https://github.com')
  .then(response => response.json())
  .then(data => console.log(data));

Rich Metadata

Title, description, images, and favicons extracted automatically

Lightning Fast

Sub-second response times with global CDN caching

Ready to Use

JSON response perfect for cards, previews, and social sharing

Expected Response:

{
  "title": "GitHub: Let's build from here",
  "description": "GitHub is where over 100 million developers shape the future of software, together.",
  "image": "https://github.githubassets.com/assets/home24-5939032587c9.jpg",
  "url": "https://github.com",
  "favicon": "https://github.com/fluidicon.png"
}