URL to HTML API - Get Rendered HTML of Any Page

Bulk HTML content

Paste one URL per line. Requests run one by one in your browser. 5 of 5 free requests left. Sign in for more.

Wait until

API reference

Features

Rendered HTML
The DOM after JavaScript runs, not the raw response.
Wait rules
Wait for DOM load, network idle, or a CSS selector.
Custom headers & cookies
Send auth cookies and headers for logged-in pages.
Custom user agent
Fetch the mobile or desktop version of a page.
Bulk fetch
Paste a list of URLs and download every page.
Status & title
Response status and page title with every result.

Use cases

Archive the HTML of landing pages and competitors
Feed rendered pages into your own parser or scraper
Debug what search engines see on JavaScript sites
Collect HTML datasets for testing and machine learning
Compare server-rendered and client-rendered output

API examples

View full API reference

Get the rendered HTML of a URL with cURLbash

curl -X POST https://api.agenty.ai/v1/content \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "url": "https://example.com",
    "goToOptions": { "waitUntil": "networkidle2" }
  }'

Download the HTML of many URLs in Node.jsjavascript

const urls = ['https://example.com', 'https://agenty.com'];

for (const url of urls) {
  const res = await fetch('https://api.agenty.ai/v1/content', {
    method: 'POST',
    headers: {
      'Authorization': 'Bearer YOUR_API_KEY',
      'Content-Type': 'application/json',
    },
    body: JSON.stringify({ url }),
  });
  const { result: html, meta } = await res.json();
  console.log(url, meta.status, html.length);
}

Get the rendered HTML of a URL in Pythonpython

import requests

res = requests.post(
    "https://api.agenty.ai/v1/content",
    headers={"Authorization": "Bearer YOUR_API_KEY"},
    json={"url": "https://example.com"},
)
html = res.json()["result"]
print(html[:500])

Frequently asked questions

What does the URL to HTML API return?

It returns the full HTML of the page in result after the page has loaded in a headless browser, along with the response status and title in meta. See the API reference for every option.

How is this different from viewing the page source?

View source shows the HTML the server sent before any JavaScript ran. This API returns the rendered DOM, so content added by JavaScript frameworks is included. Choose Network idle in the tool, or pass goToOptions.waitUntil: "networkidle2", for pages that load data after the first render.

How do I get the HTML of multiple URLs at once?

Paste your URLs into the tool at the top of this page, one per line, and click Get HTML. Each page is fetched in turn and you can download every result as an .html file. To find every URL on a site first, run the sitemap crawler.

Can I fetch pages behind a login?

Yes. Pass session cookies or setExtraHTTPHeaders with your request, or use authenticate for HTTP basic auth.

Is there a free tier?

You can fetch 5 pages without an account, and all accounts include free credits. Visit our pricing page for details.

URL to HTML Content API