utm.codes uses a Generic Access Token to access the Bitly API for link shortening.

• Sign in to your Bitly account
• Open the account menu by clicking the hamburger nav in the upper right corner
• Click your account name to edit your profile
• Click Generic Access Token
• Enter your password to generate your token

• Select utm.codes under the WordPress admin Settings menu
• Scroll to the URL Shortener section
• Select Rebrandly as your Shortener Service
• Enter your API Key and Save Changes