title: Sending https requests automatically
body: <p>The following scenario:</p>
  <ul>
  <li>I have a website X with which users can interact</li>
  <li>Once a user grants me the necessary permissions, I need to automatically send requests (in the name of the user) to another, unrelated website Y. The user needs to be logged in on that website.
  Is there any way I can automatically control the requests that the user sends to site Y? I don't want to have access to his account password, but I need to be able to make requests with his account.</li>
  </ul>
  <p>Any way I can achieve this in a trustless way?</p>