Documentation → general
Get an API Key
Adding a Site
Depending on your current subscription, you can use CorsProxy on multiple production sites. You need to add a site in your Dashboard to use CorsProxy with it.
To add a site complete the following steps:
- Go to console.corsproxy.io
- Log in or create an account
- Click on “Manage Domains”
- Enter your production domain and click “Add Domain”
- Copy your CORSPROXY API key and include it in every request like this:
https://corsproxy.io/?key=YOUR_API_KEY&url=https://example.com
Now your production domain can make requests to corsproxy.io.
Register the browser app’s domain, not the image server, API, or feed you are fetching. The dashboard shows the domain scope before you add it. DNS registrations include subdomains; IPv4 registrations match exactly. For shared hosting such as GitHub Pages or Netlify, review that scope and use a custom domain when you need registration limited to your own app.
Test your target URL in the playground and copy code with your account key already included.
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Glossary terms
cURL
A command-line tool and library for transferring data with URLs, supporting HTTP, HTTPS, FTP, and many other protocols for API testing and automation.
Playwright
An open-source browser automation framework developed by Microsoft that enables reliable end-to-end testing and web scraping across Chromium, Firefox, and WebKit with a single API.
Puppeteer
A Node.js library developed by Google that provides a high-level API to control Chrome or Chromium browsers, enabling automated testing, web scraping, and browser automation tasks.