To use the Mandrill provider in the email channel, you will need to create a Mandrill account and add your API key to the Mandrill integration on the Novu platform.
Navigate to the Settings of your account and look for the API Keys section at the bottom of the settings page.
Click on the + Add API Key button to create an API key. Copy the generated key immediately and store it in a secure location. You won’t be able to see or copy the key once you finish generating it.