Get your session id

How to get your session id from your browser's cookies:

1. Open scratch.mit.edu in your browser
2. Open the developer tools by pressing fn+F12 or F12.
3. Go to the "Application" tab, then go to "Cookies" > "https://scratch.mit.edu"
4. Then find a cookie named scratchsessionid. The value of this cookie is your Scratch session id

There's an alternative way to do it: As of 2023 it doesn't work in all browsers anymore.

1. Open scratch.mit.edu in your browser
2. Click the 🔒 icon in the URL bar, then click "Cookies"
3. Then find a cookie called scratchsessionid (in the "scratch.mit.edu" » "Cookies" folder). The content of this cookie is your Scratch session id