Is it possible to make a request without using cookies?

Yes, it is possible.

To store session data instead of cookies, you can use:

• URL Rewriting: Adding the session identifier to the URL of each request.
• Hidden form fields: Passing the session identifier in a hidden <input type="hidden"> field when submitting a form.
• HTTP headers: Sending session data in custom HTTP headers.
• Local Storage or Session Storage in the browser: Storing the session identifier on the client side and sending it with each request.

However, cookies remain the most common and convenient way to manage sessions in web development.