Restpack API
Overview
Restpack is a powerful API suite that lets you capture screenshots of websites, convert HTML to PDF, and extract content from web pages. It handles complex JavaScript-rendered pages and returns high-quality results. Ideal for automating document generation and web archiving workflows.
Beginner Tip
Start with a simple screenshot request using a public URL to verify your API key is working before building more complex workflows. Check the response status field first — non-200 values indicate the target page failed to load.
Available Data
Example Response
{
"id": "Dwu85P9SOIk",
"urls": {
"full": "https://images.unsplash.com/photo-...",
"regular": "https://images.unsplash.com/photo-...?w=1080",
"thumb": "https://images.unsplash.com/photo-...?w=200"
},
"width": 4000,
"height": 3000,
"user": {
"name": "John Doe",
"username": "johndoe"
}
} Field Reference
url The URL of the captured page after following any redirects image Base64-encoded PNG image data of the screenshot width Pixel width of the captured screenshot height Pixel height of the captured screenshot status HTTP status code returned by the target page Implementation Example
const url = "https://restpack.io/";
// Replace headers or query params with the values required by this API.
const response = await fetch(url, {
headers: {
"X-API-Key": "YOUR_API_KEY"
}
});
if (!response.ok) throw new Error(`Request failed: ${response.status}`);
const data = await response.json();
console.log(data); What Can You Build?
Note: These code examples are AI-generated and unverified. Always refer to the official API documentation for accurate usage.
Common Errors & Troubleshooting
Matrix Score Breakdown
Partially tested on Apr 5, 2026
Technical Specifications
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