API Key

1. Go the your Account
2. Click the Extras drop-down and choose API Keys
3. Scroll down and click Create A Key
4. A new Key will appear

List ID

1. Navigate to the Audience tab.
2. If you have more than one audience, click the Current audience drop-down and choose the one you want to work with.
3. Click View Contacts.
4. Click the Settings drop-down and choose Audience name and defaults.
5. In the Audience ID section, you’ll see a string of letters and numbers. This is your audience ID.

Server Name

1. Get the Server Name from the Mailchimp Url (e.g. https://us20.admin.mailchimp.com/lists/settings/)