> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://product-upload.crisp.help/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# How do I send custom cookies for a login-protected supplier?

Some wholesale and B2B suppliers hide pricing behind a login.

| The easiest way in is the [Chrome extension](https://product-upload.crisp.help/en/article/is-there-a-chrome-extension-available-wugz1/): it imports from your logged-in browser session directly, so there is no cookie string to copy. Custom cookies are the manual alternative if you would rather paste a URL.

To let the URL scraper see logged-in pricing instead:

1. Open the **Data Sourcing** tab and turn on **Send custom cookies**.
2. Paste a cookie string from your logged-in browser session into **Cookie value**, in the format `session_id=abc123; token=xyz789`.
3. The scraper attaches that cookie header so it can see authenticated pricing and content.

||| Treat your cookie string like a password. It grants access to your logged-in session, so only use it for suppliers you trust, and refresh it if it stops working. If cookies alone are not enough, contact support with the supplier URL.