Login to your Notion Account
Click on your workspace
Click this icon on the top right corner
Hover Connect to
A new tab will open, click Develop or manage connections
Click New Integration
Give it a name, then Submit
Click Show, then Copy
Go back to your main page and click this icon again
Hover Connect to again
Paste your API key on the integrations panel
Go back to your workspace
Get the database ID from the url
Paste it on the Settings tab on the integrations panel
Go to Actions tab