Can't access the Trends API docs

If you've been accepted into the Trends Alpha Program and you're getting a 404 error when you try to access the Google Trends API documentation, try the following:

1. Double-check which account you're using to log in. Make sure you're using the exact same email address where you received the initial invitation email.
   Need access for a different email address? To request to change account access, fill this account change request form and we'll contact you when we've granted access to the new email account.
2. Not an @gmail.com address? You might need your organization's Google Workspace administrator to turn on Google Developers for you.
3. Still having issues? If you're still having issues accessing the docs, fill out this general feedback form and mention your email address when describing your access issue.