Eventify offers the option to share user registration URL to make the process publicly available. Here's how you can use it.
Navigate to Settings >> Integrations >> Registration Forms
Here you will find the Registration Form's URL with the setting to hide/show the header and logo by selecting the checkbox Hide Header. Copy the registration link from either place and use it in your platform or share it with users in any way you prefer.
Make sure you customize the registration checkout form fields to collect the necessary attendee information for your event.