With the introduction of Basecamp you no longer need to sign into the Patch Catalog site with API credentials. Sign in will happen seamlessly using the SSO credentials used to sign into Basecamp.
If you have access to more than one workspace you will now need to select to which workspace you want to onboard the selected package.
Once you have selected the target workspace the pipeline actions will update accordingly and present you with the option to export to Intune only if the selected workspace has an Intune instance configured.
You can now choose whether to import a package one time, or to import the selected package and all new versions of the same architecture and package type by subscribing to the catalog item.